diff --git a/src/data/move.ts b/src/data/move.ts
index 1e2c5e7485b..937af6de354 100755
--- a/src/data/move.ts
+++ b/src/data/move.ts
@@ -6683,7 +6683,11 @@ export function initMoves() {
       .condition((user, target, move) => user.battleData.berriesEaten.length > 0),
     new StatusMove(Moves.ROTOTILLER, Type.GROUND, -1, 10, 100, 0, 6)
       .target(MoveTarget.ALL)
-      .unimplemented(),
+      .condition((user,target,move) => {
+        // If any fielded pokémon is grass-type and grounded.
+        return [...user.scene.getEnemyParty(),...user.scene.getParty()].some((poke) => poke.isOfType(Type.GRASS) && poke.isGrounded());
+      })
+      .attr(StatChangeAttr, [BattleStat.ATK, BattleStat.SPATK], 1, false, (user, target, move) => target.isOfType(Type.GRASS) && target.isGrounded()),
     new StatusMove(Moves.STICKY_WEB, Type.BUG, -1, 20, -1, 0, 6)
       .attr(AddArenaTrapTagAttr, ArenaTagType.STICKY_WEB)
       .target(MoveTarget.ENEMY_SIDE),