Second Strike - Steel, Steel, Colorless - 40+
If the Defending Pokémon already has any damage counters on it, this attack does 40 damage plus 40 more damage.
Guard Claw - Steel, Steel, Colorless, Colorless - 60
During your opponent’s next turn, any damage done to Aggron by attacks is reduced by 20 (after applying Weakness and Resistance).
