(: Add or to your mana pool.)
Hollow Copse enters the battlefield tapped unless you pay .
, Sacrifice a Swamp: Add to your mana pool.
, : Put a +1/+1 counter on target creature.
: Add 
or 
to your mana pool.)
., Sacrifice a Swamp: Add to your mana pool.
, : Put a +1/+1 counter on target creature.
