(: Add or to your mana pool.)
Whenever Graven Canopy becomes tapped, it deals 1 damage to you.
, : Target creature gains haste until end of turn.
, , Sacrifice Graven Canopy: Destroy target artifact.
: Add 
or 
to your mana pool.), : Target creature gains haste until end of turn., , Sacrifice Graven Canopy: Destroy target artifact.
