Info on the move Skull Bash

Skull Bash

The user of Skull Bash will tuck in its head on the first turn and raise its Defense by one stage. On the second turn, Skull Bash deals damage.

If the user is holding a Power Herb, Skull Bash executes in one turn.

When a Pokémon is holding Normalium Z and uses its Z-Power, Skull Bash turns into Breakneck Blitz and has base power 195.

Gold Silver Crystal	1st turn: Prepare 2nd turn: Attack
Ruby Sapphire Emerald	Tucks in the head, then attacks on the next turn.
FireRed LeafGreen	The user raises its DEFENSE in the 1st turn, then attacks in the 2nd turn.
Diamond Pearl Platinum HeartGold SoulSilver	The user tucks in its head to raise its Defense in the first turn, then rams the foe on the next turn.
Black White Black 2 White 2	The user tucks in its head to raise its Defense in the first turn, then rams the target on the next turn.
X Y O.Ruby A.Sapphire	The user tucks in its head to raise its Defense in the first turn, then rams the target on the next turn.
Sun Moon Ultra Sun Ultra Moon L.G. Pikachu L.G. Eevee	The user tucks in its head to raise its Defense stat on the first turn, then rams the target on the next turn.
Sword Shield B.Diamond S.Pearl	The user tucks in its head to raise its Defense stat on the first turn, then rams the target on the next turn.