Seafloor Oracle (Promo Pack) [Rivals of Ixalan Promos] Efreet Monk Sacrifice Gristleback: You gain life

Sacrifice Gristleback: You gain life equal to Gristleback's power

Set: Beta Edition Type: Instant Rarity: Uncommon Cost: {U} Cast this spell only during an opponent's turn

its maw becomes primed with acid and a taste for brains

Set: Portal Three Kingdoms Type: Basic Land — Forest Rarity: Common ({T}: Add {G}

Set: Chronicles Type: Artifact Rarity: Rare Cost: {6} {2}

Seafloor Oracle (Promo Pack) [Rivals of Ixalan Promos] Efreet Monk Sacrifice Gristleback: You gain lifeSet: Rivals of Ixalan Promos Type: Creature Merfolk Wizard Rarity: Rare Cost: {2}{U}{U} Whenever a Merfolk you control deals combat damage to a player, draw a card. Where the light falls dim and blue on broken ships, secrets lie unclaimed.