Increase your ally's Movement Speed by 20% while they are marked by Blood Hex.
Level 5
Tainted Form
Weapon
Gain 1% of Max Health when hitting a marked enemy.
Level 1
Blood Cannon
Armor
Increase extra Blood Health by 600 while decreasing base Health by {scale=125|125}.
Level 3
Waning Moon
Blood Hex
Reduce the Blood cost of Swarm by 5% while an ally is marked by Blood Hex.
Level 1
Sanguine Pact
Death Wings
Reduce the Cooldown of Blood Hex by 2.5s after activating Death Wings.
Level 5
Maelstrom of Carnage
Swarm
Swarm is now cast on yourself and follows you around instead of being placed on the ground, its ability cost is decreased by 25%, and its radius is increased by 30%.