- Does Mewtwo's "Pressure" Ability block all of Tapu Koko's "Flying Flip" Attack's damage, even to the bench?
- Pressure says, "your opponent's Active Pokemon's attacks do 20 less damage." Since it does not specifically designate Active or Benched Pokemon it reduces damage by -20 to each Pokemon that would be damaged by the attack.
Source:
TPCi Rules Team (2018-07-26)