diff --git a/src/data/move.ts b/src/data/move.ts
index 071d7fa1e65..ed2b176f54c 100644
--- a/src/data/move.ts
+++ b/src/data/move.ts
@@ -6373,10 +6373,17 @@ export class RandomMovesetMoveAttr extends OverrideMoveEffectAttr {
 }
 
 export class RandomMoveAttr extends OverrideMoveEffectAttr {
+  /**
+   * This function exists solely to allow tests to override the randomly selected move by mocking this function.
+   */
+  public getMoveOverride(): Moves | null {
+    return null;
+  }
+
   apply(user: Pokemon, target: Pokemon, move: Move, args: any[]): Promise<boolean> {
     return new Promise(resolve => {
       const moveIds = Utils.getEnumValues(Moves).filter(m => !allMoves[m].hasFlag(MoveFlags.IGNORE_VIRTUAL) && !allMoves[m].name.endsWith(" (N)"));
-      const moveId = moveIds[user.randSeedInt(moveIds.length)];
+      const moveId = this.getMoveOverride() ?? moveIds[user.randSeedInt(moveIds.length)];
 
       const moveTargets = getMoveTargets(user, moveId);
       if (!moveTargets.targets.length) {
@@ -6759,7 +6766,7 @@ export class SketchAttr extends MoveEffectAttr {
       return false;
     }
 
-    const targetMove = target.getLastXMoves(target.battleSummonData.turnCount)
+    const targetMove = target.getLastXMoves(-1)
       .find(m => m.move !== Moves.NONE && m.move !== Moves.STRUGGLE && !m.virtual);
     if (!targetMove) {
       return false;
diff --git a/src/field/pokemon.ts b/src/field/pokemon.ts
index 5d77aea248d..221cc8f818a 100644
--- a/src/field/pokemon.ts
+++ b/src/field/pokemon.ts
@@ -3226,9 +3226,21 @@ export default abstract class Pokemon extends Phaser.GameObjects.Container {
     this.getMoveHistory().push(turnMove);
   }
 
-  getLastXMoves(turnCount: integer = 0): TurnMove[] {
+  /**
+   * Returns a list of the most recent move entries in this Pokemon's move history.
+   * The retrieved move entries are sorted in order from NEWEST to OLDEST.
+   * @param moveCount The number of move entries to retrieve.
+   *   If negative, retrieve the Pokemon's entire move history (equivalent to reversing the output of {@linkcode getMoveHistory()}).
+   *   Default is `1`.
+   * @returns A list of {@linkcode TurnMove}, as specified above.
+   */
+  getLastXMoves(moveCount: number = 1): TurnMove[] {
     const moveHistory = this.getMoveHistory();
-    return moveHistory.slice(turnCount >= 0 ? Math.max(moveHistory.length - (turnCount || 1), 0) : 0, moveHistory.length).reverse();
+    if (moveCount >= 0) {
+      return moveHistory.slice(Math.max(moveHistory.length - moveCount, 0)).reverse();
+    } else {
+      return moveHistory.slice(0).reverse();
+    }
   }
 
   getMoveQueue(): QueuedMove[] {
diff --git a/src/modifier/modifier.ts b/src/modifier/modifier.ts
index 9e97c866718..90336780ba6 100644
--- a/src/modifier/modifier.ts
+++ b/src/modifier/modifier.ts
@@ -728,10 +728,10 @@ export abstract class PokemonHeldItemModifier extends PersistentModifier {
   //Applies to items with chance of activating secondary effects ie Kings Rock
   getSecondaryChanceMultiplier(pokemon: Pokemon): number {
     // Temporary quickfix to stop game from freezing when the opponet uses u-turn while holding on to king's rock
-    if (!pokemon.getLastXMoves(0)[0]) {
+    if (!pokemon.getLastXMoves()[0]) {
       return 1;
     }
-    const sheerForceAffected = allMoves[pokemon.getLastXMoves(0)[0].move].chance >= 0 && pokemon.hasAbility(Abilities.SHEER_FORCE);
+    const sheerForceAffected = allMoves[pokemon.getLastXMoves()[0].move].chance >= 0 && pokemon.hasAbility(Abilities.SHEER_FORCE);
 
     if (sheerForceAffected) {
       return 0;
diff --git a/src/test/abilities/sap_sipper.test.ts b/src/test/abilities/sap_sipper.test.ts
index a4ce0c1b8f6..dc254a54b54 100644
--- a/src/test/abilities/sap_sipper.test.ts
+++ b/src/test/abilities/sap_sipper.test.ts
@@ -8,7 +8,8 @@ import { Moves } from "#enums/moves";
 import { Species } from "#enums/species";
 import GameManager from "#test/utils/gameManager";
 import Phaser from "phaser";
-import { afterEach, beforeAll, beforeEach, describe, expect, it } from "vitest";
+import { afterEach, beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
+import { allMoves, RandomMoveAttr } from "#app/data/move";
 
 // See also: TypeImmunityAbAttr
 describe("Abilities - Sap Sipper", () => {
@@ -27,20 +28,20 @@ describe("Abilities - Sap Sipper", () => {
 
   beforeEach(() => {
     game = new GameManager(phaserGame);
-    game.override.battleType("single");
-    game.override.disableCrits();
+    game.override.battleType("single")
+      .disableCrits()
+      .ability(Abilities.SAP_SIPPER)
+      .enemySpecies(Species.RATTATA)
+      .enemyAbility(Abilities.SAP_SIPPER)
+      .enemyMoveset(Moves.SPLASH);
   });
 
   it("raises ATK stat stage by 1 and block effects when activated against a grass attack", async() => {
     const moveToUse = Moves.LEAFAGE;
-    const enemyAbility = Abilities.SAP_SIPPER;
 
-    game.override.moveset([ moveToUse ]);
-    game.override.enemyMoveset(Moves.SPLASH);
-    game.override.enemySpecies(Species.DUSKULL);
-    game.override.enemyAbility(enemyAbility);
+    game.override.moveset(moveToUse);
 
-    await game.startBattle();
+    await game.classicMode.startBattle([ Species.BULBASAUR ]);
 
     const enemyPokemon = game.scene.getEnemyPokemon()!;
     const initialEnemyHp = enemyPokemon.hp;
@@ -55,14 +56,10 @@ describe("Abilities - Sap Sipper", () => {
 
   it("raises ATK stat stage by 1 and block effects when activated against a grass status move", async() => {
     const moveToUse = Moves.SPORE;
-    const enemyAbility = Abilities.SAP_SIPPER;
 
-    game.override.moveset([ moveToUse ]);
-    game.override.enemyMoveset(Moves.SPLASH);
-    game.override.enemySpecies(Species.RATTATA);
-    game.override.enemyAbility(enemyAbility);
+    game.override.moveset(moveToUse);
 
-    await game.startBattle();
+    await game.classicMode.startBattle([ Species.BULBASAUR ]);
 
     const enemyPokemon = game.scene.getEnemyPokemon()!;
 
@@ -76,14 +73,10 @@ describe("Abilities - Sap Sipper", () => {
 
   it("do not activate against status moves that target the field", async () => {
     const moveToUse = Moves.GRASSY_TERRAIN;
-    const enemyAbility = Abilities.SAP_SIPPER;
 
-    game.override.moveset([ moveToUse ]);
-    game.override.enemyMoveset(Moves.SPLASH);
-    game.override.enemySpecies(Species.RATTATA);
-    game.override.enemyAbility(enemyAbility);
+    game.override.moveset(moveToUse);
 
-    await game.startBattle();
+    await game.classicMode.startBattle([ Species.BULBASAUR ]);
 
     game.move.select(moveToUse);
 
@@ -96,14 +89,10 @@ describe("Abilities - Sap Sipper", () => {
 
   it("activate once against multi-hit grass attacks", async () => {
     const moveToUse = Moves.BULLET_SEED;
-    const enemyAbility = Abilities.SAP_SIPPER;
 
-    game.override.moveset([ moveToUse ]);
-    game.override.enemyMoveset(Moves.SPLASH);
-    game.override.enemySpecies(Species.RATTATA);
-    game.override.enemyAbility(enemyAbility);
+    game.override.moveset(moveToUse);
 
-    await game.startBattle();
+    await game.classicMode.startBattle([ Species.BULBASAUR ]);
 
     const enemyPokemon = game.scene.getEnemyPokemon()!;
     const initialEnemyHp = enemyPokemon.hp;
@@ -118,15 +107,10 @@ describe("Abilities - Sap Sipper", () => {
 
   it("do not activate against status moves that target the user", async () => {
     const moveToUse = Moves.SPIKY_SHIELD;
-    const ability = Abilities.SAP_SIPPER;
 
-    game.override.moveset([ moveToUse ]);
-    game.override.ability(ability);
-    game.override.enemyMoveset(Moves.SPLASH);
-    game.override.enemySpecies(Species.RATTATA);
-    game.override.enemyAbility(Abilities.NONE);
+    game.override.moveset(moveToUse);
 
-    await game.startBattle();
+    await game.classicMode.startBattle([ Species.BULBASAUR ]);
 
     const playerPokemon = game.scene.getPlayerPokemon()!;
 
@@ -142,18 +126,15 @@ describe("Abilities - Sap Sipper", () => {
     expect(game.phaseInterceptor.log).not.toContain("ShowAbilityPhase");
   });
 
-  // TODO Add METRONOME outcome override
-  // To run this testcase, manually modify the METRONOME move to always give SAP_SIPPER, then uncomment
-  it.todo("activate once against multi-hit grass attacks (metronome)", async () => {
+  it("activate once against multi-hit grass attacks (metronome)", async () => {
     const moveToUse = Moves.METRONOME;
-    const enemyAbility = Abilities.SAP_SIPPER;
 
-    game.override.moveset([ moveToUse ]);
-    game.override.enemyMoveset([ Moves.SPLASH, Moves.NONE, Moves.NONE, Moves.NONE ]);
-    game.override.enemySpecies(Species.RATTATA);
-    game.override.enemyAbility(enemyAbility);
+    const randomMoveAttr = allMoves[Moves.METRONOME].findAttr(attr => attr instanceof RandomMoveAttr) as RandomMoveAttr;
+    vi.spyOn(randomMoveAttr, "getMoveOverride").mockReturnValue(Moves.BULLET_SEED);
 
-    await game.startBattle();
+    game.override.moveset(moveToUse);
+
+    await game.classicMode.startBattle([ Species.BULBASAUR ]);
 
     const enemyPokemon = game.scene.getEnemyPokemon()!;
     const initialEnemyHp = enemyPokemon.hp;
@@ -168,11 +149,8 @@ describe("Abilities - Sap Sipper", () => {
 
   it("still activates regardless of accuracy check", async () => {
     game.override.moveset(Moves.LEAF_BLADE);
-    game.override.enemyMoveset(Moves.SPLASH);
-    game.override.enemySpecies(Species.MAGIKARP);
-    game.override.enemyAbility(Abilities.SAP_SIPPER);
 
-    await game.classicMode.startBattle();
+    await game.classicMode.startBattle([ Species.BULBASAUR ]);
 
     const enemyPokemon = game.scene.getEnemyPokemon()!;
 
diff --git a/src/test/moves/sketch.test.ts b/src/test/moves/sketch.test.ts
index 4386ce5868e..f531f44ef0c 100644
--- a/src/test/moves/sketch.test.ts
+++ b/src/test/moves/sketch.test.ts
@@ -4,9 +4,10 @@ import { Species } from "#enums/species";
 import { MoveResult, PokemonMove } from "#app/field/pokemon";
 import GameManager from "#test/utils/gameManager";
 import Phaser from "phaser";
-import { afterEach, beforeAll, beforeEach, describe, expect, it } from "vitest";
+import { afterEach, beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
 import { StatusEffect } from "#app/enums/status-effect";
 import { BattlerIndex } from "#app/battle";
+import { allMoves, RandomMoveAttr } from "#app/data/move";
 
 describe("Moves - Sketch", () => {
   let phaserGame: Phaser.Game;
@@ -76,4 +77,22 @@ describe("Moves - Sketch", () => {
     expect(playerPokemon.moveset[0]?.moveId).toBe(Moves.SPLASH);
     expect(playerPokemon.moveset[1]?.moveId).toBe(Moves.GROWL);
   });
+
+  it("should sketch moves that call other moves", async () => {
+    const randomMoveAttr = allMoves[Moves.METRONOME].findAttr(attr => attr instanceof RandomMoveAttr) as RandomMoveAttr;
+    vi.spyOn(randomMoveAttr, "getMoveOverride").mockReturnValue(Moves.FALSE_SWIPE);
+
+    game.override.enemyMoveset([ Moves.METRONOME ]);
+    await game.classicMode.startBattle([ Species.REGIELEKI ]);
+    const playerPokemon = game.scene.getPlayerPokemon()!;
+    playerPokemon.moveset = [ new PokemonMove(Moves.SKETCH) ];
+
+    // Opponent uses Metronome -> False Swipe, then player uses Sketch, which should sketch Metronome
+    game.move.select(Moves.SKETCH);
+    await game.setTurnOrder([ BattlerIndex.ENEMY, BattlerIndex.PLAYER ]);
+    await game.phaseInterceptor.to("TurnEndPhase");
+    expect(playerPokemon.getLastXMoves()[0].result).toBe(MoveResult.SUCCESS);
+    expect(playerPokemon.moveset[0]?.moveId).toBe(Moves.METRONOME);
+    expect(playerPokemon.hp).toBeLessThan(playerPokemon.getMaxHp()); // Make sure opponent actually used False Swipe
+  });
 });