JJK

A deck may contain up to twenty cards named Sukuna’s Finger. If twenty artifacts named Sukuna’s Finger have entered the battlefield this game, exile this spell instead of putting it onto the battlefield. 2{R}{B}, Sacrifice Sukuna’s Finger: Target Cursed Spirit, “Yuji Itadori“, “Megumi, The Destined One“, or “sukuna“, Each Finger adds a permanent +2/+2 counter. When a creature that received a bonus from Sukuna’s Finger this way dies, exile Sukuna’s Finger.