(: Add or to your mana pool.)
When Lava Crypt enters the battlefield, return a land you control to its owner's hand.
, : Target red creature gets +1/+1 until end of turn.
, , Sacrifice Lava Crypt: Put a -1/-1 counter on target creature.
: Add 
or 
to your mana pool.), : Target red creature gets +1/+1 until end of turn., , Sacrifice Lava Crypt: Put a -1/-1 counter on target creature.
