Migratory Greathorn (PRM)

Mutate (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.)
Whenever this creature mutates, search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

Legalities

• brawl: banned
• commander: legal
• legacy: legal
• modern: legal
• pauper: legal
• standard: banned
• vintage: legal
• pioneer: legal

Links

• Scryfall
• Gatherer

Other Printings

• Migratory Greathorn (IKO)
• Migratory Greathorn (IKO)