Each player's Pokémon-ex can't use any Poké-Powers and pays more Energy to use its attacks. Each Pokémon can't be affected by more than 1 Extra Liquid Poké-Body.
Does 60 damage plus 10 more damage for each Prize card your opponent has taken.
Trivia
Due to Sceptile ex's own Poké-BODY affecting itself, the Energy cost for its Power Revenge attack is , provided effects such as Muk's Toxic Gas are not in play.