Rugged Ruins enters the battlefield tapped unless you pay .
: Add to your mana pool. Return Rugged Ruins to its owner's hand.
: Rugged Ruins becomes a 2/2 black Rat creature until end of turn. It's still a land.
.
: Add 
to your mana pool. Return Rugged Ruins to its owner's hand.
: Rugged Ruins becomes a 2/2 black Rat creature until end of turn. It's still a land.
