Creature — Leviathan 0/0, XUG (2)
Uncommon
Flying
Nimbus Swimmer enters the battlefield with X +1/+1 counters on it.
The Simic soon discovered that the sky offered as few constraints on size as the sea.
Illus. Howard Lyon
Legal in Vintage (Type 1)
Legal in Legacy (Type 1.5)
Legal in Extended (Type 1.X)
Legal in Standard (Type 2)
Legal in Classic (MTGO)
Legal in Commander
Legal in Modern