(: Add or to your mana pool.)
Academy Hollows enters the battlefield tapped unless you pay .
, , Sacrifice Academy Hollows: Return target creature you control to its owner's hand.
, : You gain 2 life.
: Add 
or 
to your mana pool.)., , Sacrifice Academy Hollows: Return target creature you control to its owner's hand.
, : You gain 2 life.
