Korun, Angel of Universe 8 (BT16-127) [Realm of the Gods]

Product Details

[Energy-Exhaust]
[Activate:Main] RG, if your Leader Card is a "Zen-Oh" or "Great Priest" card and you switch this card to Rest Mode : Your opponent chooses 1 card in their hand and discards it. Additionally, if your opponent has 3 or more life, deal 1 damage to them.