Ashnod, Blast Survivor

Exile another artifact you control: Add {c}{c} to
your mana pool and gain X life, where X is equal
to the exiled artifact's converted mana cost.
Whenever you gain life, you may pay {x}, where
X is less than or equal to the amount of life you
gained. If you do, draw X cards, and each
opponent loses X life.
In order to stay alive, she had to become
her own creation.