Chrome Host Seedshark (R) – Promo Pack March of the Machine – Wizards of the Coast from Wizards of the Coast

Description

Chrome Host Seedshark
Creature — Phyrexian Shark
Flying

Whenever 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 artifact.” It transforms into a 0/0 Phyrexian artifact creature.)