Abandoned Ruins enters the battlefield tapped unless you pay .
: Add to your mana pool. If you played a land this turn, Add to your mana pool instead.
, : Target player reveals the top card of his or her library.
.
: Add 
to your mana pool. If you played a land this turn, Add 
to your mana pool instead.
, : Target player reveals the top card of his or her library.
