Uther, the Fallen

Deathtouch
Whenever this card destroys a creature with
combat damage, you may choose one of the two options:
-You gain life equal to the creatures toughness.
-The creature's controller loses life equal to the creatures toughness.
This card can be cast from your graveyard.
When Uther, the Fallen is exiled by a card with
a white mana source, flip it instead.