(: Add or to your mana pool.)
Glacial Hollow enters the battlefield tapped.
, : Put a 1/1 blue Wizard creature token with flying onto the battlefield.
, , Sacrifice Glacial Hollow: Put a -1/-1 counter on target creature.
: Add 
or 
to your mana pool.)
, : Put a 1/1 blue Wizard creature token with flying onto the battlefield., , Sacrifice Glacial Hollow: Put a -1/-1 counter on target creature.
