Piercing Drill

Generation of first appearance Generation IX

Piercing Drill causes contact moves used by the Pokémon to hit targets through protection moves, dealing 25% of the original damage. Everything aside from the target's protective effects is still triggered.

Piercing Drill causes contact moves used by the Pokémon to hit targets through protection moves, dealing 25% of the original damage. Everything aside from the target's protective effects is still triggered. 

Pokémon with the Piercing Drill ability

Mega Excadrill
#530

Mega Excadrill

ground steel
HP: 110 Atk: 165 Def: 100
Sp.Atk: 65 Sp.Def: 65 Speed: 103
Total: 608