When Rustic Bosk enters the battlefield, you lose 1 life unless you reveal a colorless card from your hand.
: Add or to your mana pool.
Sacrifice Rustic Bosk: Add or to your mana pool.
, , Sacrifice Rustic Bosk: Destroy target nonbasic land.
: Add 
or 
to your mana pool. or to your mana pool.
, , Sacrifice Rustic Bosk: Destroy target nonbasic land.
