Awakening of the New Era C Awakening of the New Era Purple 
Gamma Knife is a 2-cost Purple event from Awakening of the New Era (OP05-077-v1), C rarity. Tracked TCGPlayer market price: $4.55 as of 2026-06-18. Power 5000. Effect: [Main] DON!! −1 (You may return the specified number of DON!! cards from your field to your DON!! deck.): Give up to 1 of your opponent's Characters −5000 power during this turn. [Trigger] Add up to 1 DON!! card from your DON!! deck and set it as active. Heart Pirates
Effect
[Main] DON!! −1 (You may return the specified number of DON!! cards from your field to your DON!! deck.): Give up to 1 of your opponent's Characters −5000 power during this turn. [Trigger] Add up to 1 DON!! card from your DON!! deck and set it as active. Heart Pirates
