Mountain Ruins enters the battlefield tapped.
: Add to your mana pool. Return Mountain Ruins to its owner's hand.
: Mountain Ruins becomes a 2/2 red Orc creature until end of turn. It's still a land.
: Add 
to your mana pool. Return Mountain Ruins to its owner's hand.
: Mountain Ruins becomes a 2/2 red Orc creature until end of turn. It's still a land.
