(: Add or to your mana pool.)
When Debris Valley enters the battlefield, return a land you control to its owner's hand.
, : Put a 1/1 blue Cephalid creature token with flying onto the battlefield.
, : Regenerate target artifact creature.
: Add 
or 
to your mana pool.)
, : Put a 1/1 blue Cephalid creature token with flying onto the battlefield., : Regenerate target artifact creature.
