Academy Mountain enters the battlefield tapped.
: Add to your mana pool. Return Academy Mountain to its owner's hand.
: Academy Mountain becomes a 2/2 blue Cephalid creature until end of turn. It's still a land.
: Add 
to your mana pool. Return Academy Mountain to its owner's hand.
: Academy Mountain becomes a 2/2 blue Cephalid creature until end of turn. It's still a land.
