Deoxys-EX

Ability — Power Connect: Your Team Plasma Pokémon's attacks (excluding Deoxys-EX) do 10 more damage to the Active Pokémon (before applying Weakness and Resistance).

Helix Force (30): If this Pokémon has any Plasma Energy attached to it, this attack does 30 more damage for each Energy attached to the Defending Pokémon.