Polukranos, World Eater [The List] Frog Spirit Elemental you may sacrifice a Food

you may sacrifice a Food or pay 2W

+ {2} — Explosive Derailment deals 4 damage to target creature

As long as Vadmir has four or more +1/+1 counters on it

create an X/X blue Shark creature token with flying

Set: Outlaws of Thunder Junction Commander Type: Sorcery Rarity: Rare Cost: {6}{B}{B} Exile all creatures

Polukranos, World Eater [The List] Frog Spirit Elemental you may sacrifice a FoodSet: The List Type: Legendary Creature Hydra Rarity: Mythic Cost: {2}{G}{G} {X}{X}{G}: Monstrosity X. (If this creature isn't monstrous, put X +1 +1 counters on it and it becomes monstrous.) When Polukranos, World Eater becomes monstrous, it deals X damage divided as you choose among any number of target creatures your opponents control. Each of those creatures deals damage equal to its power to Polukranos.