Mutable Explorer
Mutable Explorer
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.")
Blink Changeling Enter the Battlefield Leave the Battlefield Little Fellas Mana Dork Ramp Shapeshifter Kindred