Upper Hand has a priority of +3. If the target has selected aphysical orspecial move with increasedpriority from +1 to +3 (including Upper Hand itself) and has not yet had a chance to execute its move, Upper Hand will strike first and cause the target toflinch; otherwise, Upper Hand will fail. It also works onAbilities that give priority to moves, such asGale Wings.
The user reacts to the target's movement and strikes with the heel of its palm, making the target flinch. This move fails if the target is not readying a priority move.
Bold indicates a Pokémon gainsSTAB from this move. Italics indicates a Pokémon whose Evolution or alternate form receives STAB from this move. A dash (−) indicates a Pokémon cannot learn the move by the designated method. An empty cell indicates a Pokémon that is unavailable in that game/generation.