Ishi-Ishi, Akki Crackshot is a rare Legendary Creature — Goblin Warrior card from Betrayers of Kamigawa (BOK), collector number 110. Current market price: $0.49 (foil $5.41), TCGplayer market prices via Scryfall.
Whenever an opponent casts a Spirit or Arcane spell, Ishi-Ishi deals 2 damage to that player.