TM23 teaches a move to a compatible Pokémon. TM23 is:
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|Slams the foe with a hard tail. It may lower DEFENSE.|
|FireRed/LeafGreen||An attack with a steel-hard tail. It may lower the foe’s DEFENSE stat.|
|The foe is slammed with a sturdy tail of steel. It may also lower the target’s Defense stat if it hits.|
Black 2/White 2
|The user throws a stone or projectile to attack an opponent. A flying Pokémon will fall to the ground when it’s hit.|
|X/Y||The user throws a stone or similar projectile to attack an opponent. A flying Pokémon will fall to the ground when it’s hit.|