|Increase your Lifesteal by 20% for 4s and grant an Empower to yourself and 19 Party Members for 10s.|
Empower: Increases damage dealt by 8%.
|+0.5% Lifesteal, +1s Lifesteal duration, +1.25s Empower duration|
|Tier 4 Major Upgrade:|
|Deals 5 physical damage to 5 foes and transfers it as health.|
|Tier 8 Major Upgrade:|
|While Lifesteal from Bloodthirst is active, your attacks have a 100% chance to deal X physical damage when your target is below 50% health.|