diff --git a/.changeset/tall-points-decide.md b/.changeset/tall-points-decide.md
new file mode 100644
index 00000000000000..88f04eebb8f902
--- /dev/null
+++ b/.changeset/tall-points-decide.md
@@ -0,0 +1,5 @@
+---
+'@mysten/sui': patch
+---
+
+Parallel executor now only re-uses gasCoins if the gas coin is only used for gas
diff --git a/crates/sui-core/src/unit_tests/data/entry_point_types/Move.lock b/crates/sui-core/src/unit_tests/data/entry_point_types/Move.lock
index bc55b179ad8fe4..6fd64473f7d5cb 100644
--- a/crates/sui-core/src/unit_tests/data/entry_point_types/Move.lock
+++ b/crates/sui-core/src/unit_tests/data/entry_point_types/Move.lock
@@ -22,6 +22,6 @@ dependencies = [
 ]
 
 [move.toolchain-version]
-compiler-version = "1.27.0"
+compiler-version = "1.29.0"
 edition = "2024.beta"
 flavor = "sui"
diff --git a/crates/sui-core/src/unit_tests/data/entry_point_vector/Move.lock b/crates/sui-core/src/unit_tests/data/entry_point_vector/Move.lock
index b9d7dd3233d8a2..e33f835f807033 100644
--- a/crates/sui-core/src/unit_tests/data/entry_point_vector/Move.lock
+++ b/crates/sui-core/src/unit_tests/data/entry_point_vector/Move.lock
@@ -22,6 +22,6 @@ dependencies = [
 ]
 
 [move.toolchain-version]
-compiler-version = "1.27.0"
+compiler-version = "1.29.0"
 edition = "2024.beta"
 flavor = "sui"
diff --git a/sdk/typescript/src/transactions/executor/parallel.ts b/sdk/typescript/src/transactions/executor/parallel.ts
index 5f97084847f7bc..d0fd55d86a303e 100644
--- a/sdk/typescript/src/transactions/executor/parallel.ts
+++ b/sdk/typescript/src/transactions/executor/parallel.ts
@@ -9,6 +9,7 @@ import type { SuiClient } from '../../client/index.js';
 import type { Signer } from '../../cryptography/index.js';
 import type { ObjectCacheOptions } from '../ObjectCache.js';
 import { Transaction } from '../Transaction.js';
+import { TransactionDataBuilder } from '../TransactionData.js';
 import { CachingTransactionExecutor } from './caching.js';
 import { ParallelQueue, SerialQueue } from './queue.js';
 import { getGasCoinFromEffects } from './serial.js';
@@ -225,7 +226,16 @@ export class ParallelTransactionExecutor {
 					BigInt(gasUsed.storageCost) -
 					BigInt(gasUsed.storageRebate);
 
-				if (gasCoin.balance >= this.#minimumCoinBalance) {
+				let usesGasCoin = false;
+				new TransactionDataBuilder(transaction.getData()).mapArguments((arg) => {
+					if (arg.$kind === 'GasCoin') {
+						usesGasCoin = true;
+					}
+
+					return arg;
+				});
+
+				if (!usesGasCoin && gasCoin.balance >= this.#minimumCoinBalance) {
 					this.#coinPool.push({
 						id: gasResult.ref.objectId,
 						version: gasResult.ref.version,
diff --git a/sdk/typescript/test/e2e/coin-metadata.test.ts b/sdk/typescript/test/e2e/coin-metadata.test.ts
index 152e46c08266d1..978122c55cf47a 100644
--- a/sdk/typescript/test/e2e/coin-metadata.test.ts
+++ b/sdk/typescript/test/e2e/coin-metadata.test.ts
@@ -1,18 +1,19 @@
 // Copyright (c) Mysten Labs, Inc.
 // SPDX-License-Identifier: Apache-2.0
 
-import { beforeEach, describe, expect, it } from 'vitest';
+import { resolve } from 'path';
+import { beforeAll, describe, expect, it } from 'vitest';
 
-import { publishPackage, setup, TestToolbox } from './utils/setup';
+import { setup, TestToolbox } from './utils/setup';
 
 describe('Test Coin Metadata', () => {
 	let toolbox: TestToolbox;
 	let packageId: string;
 
-	beforeEach(async () => {
+	beforeAll(async () => {
 		toolbox = await setup();
-		const packagePath = __dirname + '/./data/coin_metadata';
-		({ packageId } = await publishPackage(packagePath));
+		const packagePath = resolve(__dirname, './data/coin_metadata');
+		packageId = await toolbox.getPackage(packagePath);
 	});
 
 	it('Test accessing coin metadata', async () => {
diff --git a/sdk/typescript/test/e2e/coin-read.test.ts b/sdk/typescript/test/e2e/coin-read.test.ts
index 203564bba1c273..2104f34b15883d 100644
--- a/sdk/typescript/test/e2e/coin-read.test.ts
+++ b/sdk/typescript/test/e2e/coin-read.test.ts
@@ -1,9 +1,10 @@
 // Copyright (c) Mysten Labs, Inc.
 // SPDX-License-Identifier: Apache-2.0
 
+import { resolve } from 'path';
 import { beforeAll, describe, expect, it } from 'vitest';
 
-import { publishPackage, setup, TestToolbox } from './utils/setup';
+import { setup, TestToolbox } from './utils/setup';
 
 describe('CoinRead API', () => {
 	let toolbox: TestToolbox;
@@ -13,8 +14,7 @@ describe('CoinRead API', () => {
 
 	beforeAll(async () => {
 		[toolbox, publishToolbox] = await Promise.all([setup(), setup()]);
-		const packagePath = __dirname + '/./data/coin_metadata';
-		({ packageId } = await publishPackage(packagePath, publishToolbox));
+		packageId = await publishToolbox.getPackage(resolve(__dirname, './data/coin_metadata'));
 		testType = packageId + '::test::TEST';
 	});
 
diff --git a/sdk/typescript/test/e2e/coin-with-balance.test.ts b/sdk/typescript/test/e2e/coin-with-balance.test.ts
index 85240a9514b2d4..0e15b69d954b86 100644
--- a/sdk/typescript/test/e2e/coin-with-balance.test.ts
+++ b/sdk/typescript/test/e2e/coin-with-balance.test.ts
@@ -1,15 +1,16 @@
 // Copyright (c) Mysten Labs, Inc.
 // SPDX-License-Identifier: Apache-2.0
 
+import { resolve } from 'path';
 import { fromHEX, toB64 } from '@mysten/bcs';
-import { beforeEach, describe, expect, it } from 'vitest';
+import { beforeAll, describe, expect, it } from 'vitest';
 
 import { bcs } from '../../src/bcs';
 import { Ed25519Keypair } from '../../src/keypairs/ed25519';
 import { Transaction } from '../../src/transactions';
 import { coinWithBalance } from '../../src/transactions/intents/CoinWithBalance';
 import { normalizeSuiAddress } from '../../src/utils';
-import { publishPackage, setup, TestToolbox } from './utils/setup';
+import { setup, TestToolbox } from './utils/setup';
 
 describe('coinWithBalance', () => {
 	let toolbox: TestToolbox;
@@ -17,10 +18,10 @@ describe('coinWithBalance', () => {
 	let packageId: string;
 	let testType: string;
 
-	beforeEach(async () => {
+	beforeAll(async () => {
 		[toolbox, publishToolbox] = await Promise.all([setup(), setup()]);
-		const packagePath = __dirname + '/./data/coin_metadata';
-		({ packageId } = await publishPackage(packagePath, publishToolbox));
+		const packagePath = resolve(__dirname, './data/coin_metadata');
+		packageId = await publishToolbox.getPackage(packagePath);
 		testType = normalizeSuiAddress(packageId) + '::test::TEST';
 	});
 
diff --git a/sdk/typescript/test/e2e/data/coin_metadata/Move.lock b/sdk/typescript/test/e2e/data/coin_metadata/Move.lock
index 24cecd492bd40e..244dd6e142ce2c 100644
--- a/sdk/typescript/test/e2e/data/coin_metadata/Move.lock
+++ b/sdk/typescript/test/e2e/data/coin_metadata/Move.lock
@@ -22,6 +22,6 @@ dependencies = [
 ]
 
 [move.toolchain-version]
-compiler-version = "1.27.0"
+compiler-version = "1.29.0"
 edition = "2024.beta"
 flavor = "sui"
diff --git a/sdk/typescript/test/e2e/data/coin_metadata/sources/coin_metadata.move b/sdk/typescript/test/e2e/data/coin_metadata/sources/coin_metadata.move
index 398564407c41f0..d547669973fd1b 100644
--- a/sdk/typescript/test/e2e/data/coin_metadata/sources/coin_metadata.move
+++ b/sdk/typescript/test/e2e/data/coin_metadata/sources/coin_metadata.move
@@ -6,7 +6,6 @@ module coin_metadata::test {
     use sui::coin;
     use sui::transfer;
     use sui::url;
-    use sui::tx_context::{Self, TxContext};
 
     public struct TEST has drop {}
 
diff --git a/sdk/typescript/test/e2e/data/demo-bear/Move.toml b/sdk/typescript/test/e2e/data/demo-bear/Move.toml
new file mode 100644
index 00000000000000..7bc306fbfd31f6
--- /dev/null
+++ b/sdk/typescript/test/e2e/data/demo-bear/Move.toml
@@ -0,0 +1,10 @@
+[package]
+name = "demo"
+version = "0.0.1"
+edition = "2024.beta"
+
+[dependencies]
+Sui = { git = "https://github.com/MystenLabs/sui.git", subdir = "crates/sui-framework/packages/sui-framework", rev = "framework/testnet" }
+
+[addresses]
+demo = "0x0"
diff --git a/sdk/typescript/test/e2e/data/demo-bear/sources/demo_bear.move b/sdk/typescript/test/e2e/data/demo-bear/sources/demo_bear.move
new file mode 100644
index 00000000000000..1f45573ac32b09
--- /dev/null
+++ b/sdk/typescript/test/e2e/data/demo-bear/sources/demo_bear.move
@@ -0,0 +1,58 @@
+// Copyright (c) Mysten Labs, Inc.
+// SPDX-License-Identifier: Apache-2.0
+
+module demo::demo_bear {
+    use std::string::{String, utf8};
+
+    use sui::package;
+    use sui::display;
+
+    /// our demo struct.
+    public struct DemoBear has key, store {
+        id: UID,
+        name: String
+    }
+
+    /// our OTW to create display.
+    public struct DEMO_BEAR has drop {}
+
+    // It's recommened to create Display using PTBs instead of
+    // directly on the contracts.
+    // We are only creating it here for demo purposes (one-step setup).
+    fun init(otw: DEMO_BEAR, ctx: &mut TxContext){
+        let publisher = package::claim(otw, ctx);
+         let keys = vector[
+            utf8(b"name"),
+            utf8(b"image_url"),
+            utf8(b"description"),
+        ];
+
+
+        let values = vector[
+            // Let's add a demo name for our `DemoBear`
+            utf8(b"{name}"),
+            // Adding a happy bear image.
+            utf8(b"https://images.unsplash.com/photo-1589656966895-2f33e7653819?q=80&w=1000&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxzZWFyY2h8Mnx8cG9sYXIlMjBiZWFyfGVufDB8fDB8fHww"),
+            // Description is static for all bears out there.
+            utf8(b"The greatest figure for demos"),
+        ];
+
+        // Get a new `Display` object for the `Hero` type.
+        let mut display = display::new_with_fields<DemoBear>(
+            &publisher, keys, values, ctx
+        );
+
+        // Commit first version of `Display` to apply changes.
+        display::update_version(&mut display);
+
+        sui::transfer::public_transfer(display, ctx.sender());
+        sui::transfer::public_transfer(publisher, ctx.sender())
+    }
+
+    public fun new(name: String, ctx: &mut TxContext): DemoBear {
+        DemoBear {
+            id: object::new(ctx),
+            name: name
+        }
+    }
+}
diff --git a/sdk/typescript/test/e2e/data/display_test/sources/display_test.move b/sdk/typescript/test/e2e/data/display_test/sources/display_test.move
index 9865846e0c2da5..ef097c0c3aeea0 100644
--- a/sdk/typescript/test/e2e/data/display_test/sources/display_test.move
+++ b/sdk/typescript/test/e2e/data/display_test/sources/display_test.move
@@ -2,9 +2,7 @@
 // SPDX-License-Identifier: Apache-2.0
 
 module display_test::boars {
-    use sui::object::{Self, UID};
-    use std::option::{Self, Option};
-    use sui::tx_context::{TxContext, sender};
+    use sui::tx_context::{sender};
     use sui::transfer;
     use sui::package;
     use sui::url::{Self, Url};
diff --git a/sdk/typescript/test/e2e/data/dynamic_fields/Move.lock b/sdk/typescript/test/e2e/data/dynamic_fields/Move.lock
index a865fabd53bf7b..1e028e87a1514f 100644
--- a/sdk/typescript/test/e2e/data/dynamic_fields/Move.lock
+++ b/sdk/typescript/test/e2e/data/dynamic_fields/Move.lock
@@ -22,6 +22,6 @@ dependencies = [
 ]
 
 [move.toolchain-version]
-compiler-version = "1.27.0"
+compiler-version = "1.29.0"
 edition = "2024.beta"
 flavor = "sui"
diff --git a/sdk/typescript/test/e2e/data/dynamic_fields/sources/dynamic_fields.move b/sdk/typescript/test/e2e/data/dynamic_fields/sources/dynamic_fields.move
index 263d58fa226954..9bb36e35bbcd07 100644
--- a/sdk/typescript/test/e2e/data/dynamic_fields/sources/dynamic_fields.move
+++ b/sdk/typescript/test/e2e/data/dynamic_fields/sources/dynamic_fields.move
@@ -4,8 +4,6 @@
 module dynamic_fields::dynamic_fields_test {
     use sui::dynamic_field as dfield;
     use sui::dynamic_object_field as dof;
-    use sui::object::{Self, UID};
-    use sui::tx_context::{Self, TxContext};
     use sui::transfer;
 
     public struct Test has key {
diff --git a/sdk/typescript/test/e2e/data/id_entry_args/Move.lock b/sdk/typescript/test/e2e/data/id_entry_args/Move.lock
index 900584a2c2bfe7..f87fdc0f07c5b1 100644
--- a/sdk/typescript/test/e2e/data/id_entry_args/Move.lock
+++ b/sdk/typescript/test/e2e/data/id_entry_args/Move.lock
@@ -22,6 +22,6 @@ dependencies = [
 ]
 
 [move.toolchain-version]
-compiler-version = "1.27.0"
+compiler-version = "1.29.0"
 edition = "2024.beta"
 flavor = "sui"
diff --git a/sdk/typescript/test/e2e/data/id_entry_args/sources/id_entry_args.move b/sdk/typescript/test/e2e/data/id_entry_args/sources/id_entry_args.move
index bb7e16e6179709..8c5f2c2c923e1a 100644
--- a/sdk/typescript/test/e2e/data/id_entry_args/sources/id_entry_args.move
+++ b/sdk/typescript/test/e2e/data/id_entry_args/sources/id_entry_args.move
@@ -2,9 +2,6 @@
 // SPDX-License-Identifier: Apache-2.0
 
 module id_entry_args::test {
-    use sui::tx_context::TxContext;
-    use sui::object::{Self, ID};
-
     public entry fun test_id(id: ID, _ctx: &mut TxContext) {
         assert!(object::id_to_address(&id) == @0xc2b5625c221264078310a084df0a3137956d20ee, 0);
     }
diff --git a/sdk/typescript/test/e2e/data/serializer/Move.lock b/sdk/typescript/test/e2e/data/serializer/Move.lock
index 92f6d72863a187..3d68ec230f855c 100644
--- a/sdk/typescript/test/e2e/data/serializer/Move.lock
+++ b/sdk/typescript/test/e2e/data/serializer/Move.lock
@@ -22,6 +22,6 @@ dependencies = [
 ]
 
 [move.toolchain-version]
-compiler-version = "1.27.0"
+compiler-version = "1.29.0"
 edition = "2024.beta"
 flavor = "sui"
diff --git a/sdk/typescript/test/e2e/data/serializer/sources/serializer.move b/sdk/typescript/test/e2e/data/serializer/sources/serializer.move
index 6c6b6b0859e399..d990ce1ac5bef7 100644
--- a/sdk/typescript/test/e2e/data/serializer/sources/serializer.move
+++ b/sdk/typescript/test/e2e/data/serializer/sources/serializer.move
@@ -2,9 +2,6 @@
 // SPDX-License-Identifier: Apache-2.0
 
 module serializer::serializer_tests {
-    use sui::tx_context::{Self, TxContext};
-    use sui::transfer;
-    use sui::object::{Self, UID};
     use sui::clock::Clock;
     use std::option::Option;
     use sui::object::ID;
diff --git a/sdk/typescript/test/e2e/data/serializer_upgrade/sources/serializer.move b/sdk/typescript/test/e2e/data/serializer_upgrade/sources/serializer.move
index 35d1c895ddb85b..cf34cd3659f083 100644
--- a/sdk/typescript/test/e2e/data/serializer_upgrade/sources/serializer.move
+++ b/sdk/typescript/test/e2e/data/serializer_upgrade/sources/serializer.move
@@ -2,12 +2,9 @@
 // SPDX-License-Identifier: Apache-2.0
 
 module serializer::serializer_tests {
-    use sui::tx_context::{Self, TxContext};
     use sui::transfer;
-    use sui::object::{Self, UID};
     use sui::clock::Clock;
     use std::option::Option;
-    use sui::object::ID;
     use std::string::String;
     use std::ascii;
 
diff --git a/sdk/typescript/test/e2e/data/tto/sources/tto1.move b/sdk/typescript/test/e2e/data/tto/sources/tto1.move
index 3c98e96910e797..d1d48e5de281c5 100644
--- a/sdk/typescript/test/e2e/data/tto/sources/tto1.move
+++ b/sdk/typescript/test/e2e/data/tto/sources/tto1.move
@@ -2,8 +2,6 @@
 // SPDX-License-Identifier: Apache-2.0
 
 module tto::tto {
-    use sui::object::{Self, UID};
-    use sui::tx_context::{Self, TxContext};
     use sui::transfer::{Self, Receiving};
 
     public struct A has key, store {
diff --git a/sdk/typescript/test/e2e/dev-inspect.test.ts b/sdk/typescript/test/e2e/dev-inspect.test.ts
index 93f2d61618d281..db02f716a6e45b 100644
--- a/sdk/typescript/test/e2e/dev-inspect.test.ts
+++ b/sdk/typescript/test/e2e/dev-inspect.test.ts
@@ -1,12 +1,13 @@
 // Copyright (c) Mysten Labs, Inc.
 // SPDX-License-Identifier: Apache-2.0
 
+import { resolve } from 'path';
 import { beforeAll, describe, expect, it } from 'vitest';
 
 import { SuiClient } from '../../src/client';
 import { Keypair } from '../../src/cryptography';
 import { Transaction } from '../../src/transactions';
-import { publishPackage, setup, TestToolbox } from './utils/setup';
+import { setup, TestToolbox } from './utils/setup';
 
 describe('Test dev inspect', () => {
 	let toolbox: TestToolbox;
@@ -14,8 +15,7 @@ describe('Test dev inspect', () => {
 
 	beforeAll(async () => {
 		toolbox = await setup();
-		const packagePath = __dirname + '/./data/serializer';
-		({ packageId } = await publishPackage(packagePath));
+		packageId = await toolbox.getPackage(resolve(__dirname, './data/serializer'));
 	});
 
 	it('Dev inspect split + transfer', async () => {
diff --git a/sdk/typescript/test/e2e/dynamic-fields.test.ts b/sdk/typescript/test/e2e/dynamic-fields.test.ts
index 916ebc7c8829fa..a23065b45bbdc3 100644
--- a/sdk/typescript/test/e2e/dynamic-fields.test.ts
+++ b/sdk/typescript/test/e2e/dynamic-fields.test.ts
@@ -1,10 +1,11 @@
 // Copyright (c) Mysten Labs, Inc.
 // SPDX-License-Identifier: Apache-2.0
 
+import { resolve } from 'path';
 import { beforeAll, describe, expect, it } from 'vitest';
 
 import { SuiObjectData } from '../../src/client';
-import { publishPackage, setup, TestToolbox } from './utils/setup';
+import { setup, TestToolbox } from './utils/setup';
 
 describe('Dynamic Fields Reading API', () => {
 	let toolbox: TestToolbox;
@@ -13,8 +14,7 @@ describe('Dynamic Fields Reading API', () => {
 
 	beforeAll(async () => {
 		toolbox = await setup();
-		const packagePath = __dirname + '/./data/dynamic_fields';
-		({ packageId } = await publishPackage(packagePath, toolbox));
+		packageId = await toolbox.getPackage(resolve(__dirname, './data/dynamic_fields'));
 
 		await toolbox.client
 			.getOwnedObjects({
diff --git a/sdk/typescript/test/e2e/id-entry-args.test.ts b/sdk/typescript/test/e2e/id-entry-args.test.ts
index 7c46432977eaeb..afa9d960cd9055 100644
--- a/sdk/typescript/test/e2e/id-entry-args.test.ts
+++ b/sdk/typescript/test/e2e/id-entry-args.test.ts
@@ -1,10 +1,11 @@
 // Copyright (c) Mysten Labs, Inc.
 // SPDX-License-Identifier: Apache-2.0
 
+import { resolve } from 'path';
 import { beforeAll, describe, expect, it } from 'vitest';
 
 import { Transaction } from '../../src/transactions';
-import { publishPackage, setup, TestToolbox } from './utils/setup';
+import { setup, TestToolbox } from './utils/setup';
 
 describe('Test ID as args to entry functions', () => {
 	let toolbox: TestToolbox;
@@ -12,8 +13,7 @@ describe('Test ID as args to entry functions', () => {
 
 	beforeAll(async () => {
 		toolbox = await setup();
-		const packagePath = __dirname + '/./data/id_entry_args';
-		({ packageId } = await publishPackage(packagePath));
+		packageId = await toolbox.getPackage(resolve(__dirname, './data/id_entry_args'));
 	});
 
 	it('Test ID as arg to entry functions', async () => {
diff --git a/sdk/typescript/test/e2e/object-cache.test.ts b/sdk/typescript/test/e2e/object-cache.test.ts
index a50f59c61775b4..3aa38cbf33503d 100644
--- a/sdk/typescript/test/e2e/object-cache.test.ts
+++ b/sdk/typescript/test/e2e/object-cache.test.ts
@@ -1,13 +1,14 @@
 // Copyright (c) Mysten Labs, Inc.
 // SPDX-License-Identifier: Apache-2.0
 
+import { resolve } from 'path';
 import { afterEach, beforeAll, beforeEach, describe, expect, it, vi } from 'vitest';
 
 import { OwnedObjectRef } from '../../src/client';
 import { Transaction } from '../../src/transactions';
 import { CachingTransactionExecutor } from '../../src/transactions/executor/caching';
 import { normalizeSuiAddress } from '../../src/utils';
-import { publishPackage, setup, TestToolbox } from './utils/setup';
+import { setup, TestToolbox } from './utils/setup';
 
 describe('CachingTransactionExecutor', async () => {
 	let toolbox: TestToolbox;
@@ -18,13 +19,12 @@ describe('CachingTransactionExecutor', async () => {
 	let receiveObjectId: OwnedObjectRef;
 
 	beforeAll(async () => {
-		const packagePath = __dirname + '/./data/tto';
-		rawPackageId = (await publishPackage(packagePath)).packageId;
+		toolbox = await setup();
+		rawPackageId = packageId = await toolbox.getPackage(resolve(__dirname, './data/tto'));
 		packageId = normalizeSuiAddress(rawPackageId);
 	});
 
 	beforeEach(async () => {
-		toolbox = await setup();
 		executor = new CachingTransactionExecutor({
 			client: toolbox.client,
 		});
diff --git a/sdk/typescript/test/e2e/object-display-standard.test.ts b/sdk/typescript/test/e2e/object-display-standard.test.ts
index 835cbf9e098ee1..75b17e37ac8906 100644
--- a/sdk/typescript/test/e2e/object-display-standard.test.ts
+++ b/sdk/typescript/test/e2e/object-display-standard.test.ts
@@ -1,10 +1,11 @@
 // Copyright (c) Mysten Labs, Inc.
 // SPDX-License-Identifier: Apache-2.0
 
+import { resolve } from 'path';
 import { beforeAll, describe, expect, it } from 'vitest';
 
 import { SuiObjectData } from '../../src/client';
-import { publishPackage, setup, TestToolbox } from './utils/setup';
+import { setup, TestToolbox } from './utils/setup';
 
 describe('Test Object Display Standard', () => {
 	let toolbox: TestToolbox;
@@ -12,8 +13,7 @@ describe('Test Object Display Standard', () => {
 
 	beforeAll(async () => {
 		toolbox = await setup();
-		const packagePath = __dirname + '/./data/display_test';
-		({ packageId } = await publishPackage(packagePath, toolbox));
+		packageId = await toolbox.getPackage(resolve(__dirname, './data/display_test'));
 	});
 
 	it('Test getting Display fields with error object', async () => {
diff --git a/sdk/typescript/test/e2e/parallel-executor.test.ts b/sdk/typescript/test/e2e/parallel-executor.test.ts
index f81cc1f3812d13..850a27c6994987 100644
--- a/sdk/typescript/test/e2e/parallel-executor.test.ts
+++ b/sdk/typescript/test/e2e/parallel-executor.test.ts
@@ -11,8 +11,13 @@ import { setup, TestToolbox } from './utils/setup';
 
 let toolbox: TestToolbox;
 let executor: ParallelTransactionExecutor;
+
 beforeAll(async () => {
 	toolbox = await setup();
+
+	// Creates bear package
+	await toolbox.mintNft();
+
 	executor = new ParallelTransactionExecutor({
 		client: toolbox.client,
 		signer: toolbox.keypair,
@@ -54,11 +59,13 @@ describe('ParallelTransactionExecutor', () => {
 			});
 		});
 
-		const txbs = Array.from({ length: 10 }, () => {
+		const txbs = [];
+
+		for (let i = 0; i < 10; i++) {
 			const txb = new Transaction();
-			txb.transferObjects([txb.splitCoins(txb.gas, [1])[0]], toolbox.address());
-			return txb;
-		});
+			txb.transferObjects([await toolbox.mintNft()], toolbox.address());
+			txbs.push(txb);
+		}
 
 		const results = await Promise.all(txbs.map((txb) => executor.executeTransaction(txb)));
 
diff --git a/sdk/typescript/test/e2e/receive-object.test.ts b/sdk/typescript/test/e2e/receive-object.test.ts
index b851d25720dabf..90ba0bff5a6180 100644
--- a/sdk/typescript/test/e2e/receive-object.test.ts
+++ b/sdk/typescript/test/e2e/receive-object.test.ts
@@ -1,12 +1,13 @@
 // Copyright (c) Mysten Labs, Inc.
 // SPDX-License-Identifier: Apache-2.0
 
+import { resolve } from 'path';
 import { beforeAll, beforeEach, describe, expect, it } from 'vitest';
 
 import { OwnedObjectRef, SuiClient } from '../../src/client';
 import type { Keypair } from '../../src/cryptography';
 import { Transaction } from '../../src/transactions';
-import { publishPackage, setup, TestToolbox } from './utils/setup';
+import { setup, TestToolbox } from './utils/setup';
 
 function getOwnerAddress(o: OwnedObjectRef): string | undefined {
 	// const owner = getObjectOwner(o);
@@ -25,12 +26,11 @@ describe('Transfer to Object', () => {
 	let sharedObjectId: string;
 
 	beforeAll(async () => {
-		const packagePath = __dirname + '/./data/tto';
-		({ packageId } = await publishPackage(packagePath));
+		toolbox = await setup();
+		packageId = await toolbox.getPackage(resolve(__dirname, './data/tto'));
 	});
 
 	beforeEach(async () => {
-		toolbox = await setup();
 		const tx = new Transaction();
 		tx.moveCall({
 			target: `${packageId}::tto::start`,
diff --git a/sdk/typescript/test/e2e/utils/setup.ts b/sdk/typescript/test/e2e/utils/setup.ts
index 4025ecef5259ff..18a825b42c0435 100644
--- a/sdk/typescript/test/e2e/utils/setup.ts
+++ b/sdk/typescript/test/e2e/utils/setup.ts
@@ -2,6 +2,7 @@
 // SPDX-License-Identifier: Apache-2.0
 
 import { execSync } from 'child_process';
+import { resolve } from 'path';
 import tmp from 'tmp';
 import { retry } from 'ts-retry-promise';
 import { expect } from 'vitest';
@@ -31,13 +32,45 @@ export const DEFAULT_RECIPIENT_2 =
 export const DEFAULT_GAS_BUDGET = 10000000;
 export const DEFAULT_SEND_AMOUNT = 1000;
 
+class TestPackageRegistry {
+	static registries: Map<string, TestPackageRegistry> = new Map();
+
+	static forUrl(url: string) {
+		if (!this.registries.has(url)) {
+			this.registries.set(url, new TestPackageRegistry());
+		}
+		return this.registries.get(url)!;
+	}
+
+	#packages: Map<string, string>;
+
+	constructor() {
+		this.#packages = new Map();
+	}
+
+	async getPackage(path: string, toolbox?: TestToolbox) {
+		if (!this.#packages.has(path)) {
+			this.#packages.set(path, (await publishPackage(path, toolbox)).packageId);
+		}
+
+		return this.#packages.get(path)!;
+	}
+}
+
 export class TestToolbox {
 	keypair: Ed25519Keypair;
 	client: SuiClient;
+	registry: TestPackageRegistry;
 
-	constructor(keypair: Ed25519Keypair, client: SuiClient) {
+	constructor(keypair: Ed25519Keypair, url: string = DEFAULT_FULLNODE_URL) {
 		this.keypair = keypair;
-		this.client = client;
+		this.client = new SuiClient({
+			transport: new SuiHTTPTransport({
+				url,
+				WebSocketConstructor: WebSocket as never,
+			}),
+		});
+		this.registry = TestPackageRegistry.forUrl(url);
 	}
 
 	address() {
@@ -54,6 +87,20 @@ export class TestToolbox {
 	public async getActiveValidators() {
 		return (await this.client.getLatestSuiSystemState()).activeValidators;
 	}
+
+	public async getPackage(path: string) {
+		return this.registry.getPackage(path, this);
+	}
+
+	async mintNft(name: string = 'Test NFT') {
+		const packageId = await this.getPackage(resolve(__dirname, '../data/demo-bear'));
+		return (tx: Transaction) => {
+			return tx.moveCall({
+				target: `${packageId}::demo_bear::new`,
+				arguments: [tx.pure.string(name)],
+			});
+		};
+	}
 }
 
 export function getClient(url = DEFAULT_FULLNODE_URL): SuiClient {
@@ -100,7 +147,7 @@ export async function setupWithFundedAddress(
 			retryIf: () => true,
 		},
 	);
-	return new TestToolbox(keypair, client);
+	return new TestToolbox(keypair, rpcURL);
 }
 
 export async function publishPackage(packagePath: string, toolbox?: TestToolbox) {