(: Add or to your mana pool.)
Abandoned Hollows enters the battlefield tapped.
, , Sacrifice Abandoned Hollows: Prevent all combat damage that would be dealt this turn.
, : Regenerate target colorless permanent.
: Add 
or 
to your mana pool.), , Sacrifice Abandoned Hollows: Prevent all combat damage that would be dealt this turn.
, : Regenerate target colorless permanent.
