Rustic Ravine enters the battlefield tapped unless you pay .
: Add or to your mana pool.
: Rustic Ravine becomes a 2/1 white and red Cleric creature until end of turn. It's still a land.
.
: Add or 
to your mana pool.: Rustic Ravine becomes a 2/1 white and red Cleric creature until end of turn. It's still a land.
