Name:Exquisite Blood
ManaCost:4 B
Types:Enchantment
T:Mode$ LifeLost | ValidPlayer$ Opponent | TriggerZones$ Battlefield | Execute$ TrigLifeGain | TriggerDescription$ Whenever an opponent loses life, you gain that much life.
SVar:TrigLifeGain:AB$GainLife | Cost$ 0 | Defined$ You | LifeAmount$ X | References$ X
SVar:X:TriggerCount$LifeAmount
SVar:Picture:http://www.wizards.com/global/images/magic/general/exquisite_blood.jpg
Oracle:Whenever an opponent loses life, you gain that much life.