(: Add or to your mana pool.)
Rustic Cavern enters the battlefield tapped.
: Rustic Cavern becomes a 2/1 white and black Soldier creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.): Rustic Cavern becomes a 2/1 white and black Soldier creature until end of turn. It's still a land.
