Each PokÃ©mon in play (both yours and your opponent's) gets -20 HP. No more than 20 HP can be reduced by all Gravitation PokÃ©-Bodies.
Geo Impact 60
If you have a Stadium card in play, this attack does 20 damage to each of your opponent's Benched PokÃ©mon that is the same type as the Defending PokÃ©mon. (Don't apply Weakness and Resistance for Benched PokÃ©mon.)