Name:Death's Shadow
ManaCost:B
Types:Creature Avatar
PT:13/13
S:Mode$ Continuous | Affected$ Card.Self | AddPower$ -X | AddToughness$ -X | Description$ CARDNAME gets -X/-X, where X is your life total.
SVar:X:Count$YourLifeTotal
SVar:NeedsToPlayVar:X LE12
SVar:Picture:http://www.wizards.com/global/images/magic/general/deaths_shadow.jpg
Oracle:Death's Shadow gets -X/-X, where X is your life total.