(: Add or to your mana pool.)
When Tomb Vents enters the battlefield, sacrifice it unless you pay 1 life.
, , Pay 1 life: Put a 1/1 black Wizard creature token onto the battlefield.
, : Scry 2.
: Add 
or 
to your mana pool.), , Pay 1 life: Put a 1/1 black Wizard creature token onto the battlefield.
, : Scry 2.
