Laiton Dragon

Flying, deathtouch
Laitonic Ieeching — Whenever Laiton Dragon attacks, you may X life. If you do, return target creature with converted mana cost of X from a graveyard to the battlefield. It is an artifact in
addition to it's types. X can't be greater than 6.
In the shadows, the Laiton Dragon stirs, its eyes
gleaming with the hunger of the void. With a breath,
it binds the dead within a latonic heart