Caldera Wastes
Land-Island Mountain (Rare)

(Tap: Add U or R to your mana pool.)

Caldera Wastes enters the battlefield tapped unless you pay 1.

RR: Put a 1/1 red Dwarf Beast creature token onto the battlefield.

U, Tap, Sacrifice Caldera Wastes: Return target creature you control to its owner's hand.

Kev Nielsen