Son Gohan, Awakened Hidden Power (BT21-012) [Wild Resurgence]

Product Details

[Permanent] This card can't be removed from under your Leader by a skill other than this card's skills.
[Auto] [Limit 1] If your opponent has 4 or more energy : When your opponent plays a red Battle Card with both "Son Goku" and "Piccolo", play this card from under your Leader into your opponent's Battle Area.
[Auto] When this card is played, choose up to 1 of your opponent's Battle Cards, ignoring [Barrier], it gets -35000 power for the turn, then place this card under your Leader at the end of the turn.