Stepmother's Disinheritance

Destroy target Artifact or Enchantment
If you controlled the target, you gain life equal
to three plus the target's mana value.
Adamant — If at least three black mana was
spent to cast this spell, the target's controller
loses 3 life.
"That was your father sword, so it is now mine, not
yours. I will do with as I please. "