Mutable Explorer

Creature — Shapeshifter — {2}{G}

Changeling (This card is every creature type.)
When this creature enters, create a tapped Mutavault token. (It's a land with "{T}: Add {C}" and "{1}: This token becomes a 2/2 creature with all creature types until end of turn. It's still a land.")

Rarity: rare

EDHREC rank: 3816