(: Add or to your mana pool.)
Cascade Cavern enters the battlefield tapped unless you pay .
, : Scry 2.
, , Sacrifice Cascade Cavern: Put a -1/-1 counter on target creature.
: Add 
or 
to your mana pool.)
.
, : Scry 2., , Sacrifice Cascade Cavern: Put a -1/-1 counter on target creature.
