Nomad Cave
Land-Mountain Plains (Rare)

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

When Nomad Cave enters the battlefield, return a land you control to its owner's hand.

WW: Prevent the next 1 damage that would be dealt to target creature or player this turn.

RR, Tap: Target red creature gets +1/+1 until end of turn.

Justin Staples