Ravenous Cosmozoan - Star Trek - 167

Ravenous Cosmozoan — Star Trek, #167, U

This spell costs 1 less to cast for each noncreature, nonland card in your graveyard.
Flying, haste

• Type: Creature — Fish

To a species evolved to sip solar winds and gnaw on asteroids, the rich plasma of starship engines is like mother's milk.