(: Add or to your mana pool.)
Glacial Hub enters the battlefield tapped.
, , Sacrifice Glacial Hub: Return target creature you control to its owner's hand.
, , Sacrifice Glacial Hub: Prevent all combat damage that would be dealt this turn.
: Add 
or 
to your mana pool.), , Sacrifice Glacial Hub: Return target creature you control to its owner's hand., , Sacrifice Glacial Hub: Prevent all combat damage that would be dealt this turn.
