Kennen, Keeper of Balance

ความสามารถการ์ด · Ability / Rules text

[Hidden] (Hide now for [Rainbow rune] to react with later for [Energy 0].)When you play me or I attack, you may pay [Energy 2] to [Stun] a unit. (It doesn't deal combat damage this turn.)While there's a stunned enemy unit here, I have +2 [Might].