M_STEELIX_EX_109:STEAM_SIEGECanyon Axe160
This attack does 10 damage to each of your opponent's Benched Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)
weakness:x2
resistance:-20
retreat cost:4
When a Pokémon-EX has been Knocked Out, your opponent takes 2 Prize cards. When 1 of your Pokémon becomes a Mega Evolution Pokémon, your turn ends.