Chrome Host Seedshark [Edge of Eternities Commander]

Set: Edge of Eternities Commander Type: Creature — Phyrexian Shark Rarity: Rare Cost: {2}{U} FlyingWhenever you cast a noncreature spell, incubate X, where X is that spell's mana value. (Create an Incubator token with X +1/+1 counters on it and "{2}: Transform this token." It transforms into a 0/0 Phyrexian artifact creature.)