Blood is Power

Description
Elite Enchantment Spell. Sacrifice 33% max Health. For 10 seconds, target other ally gains +3...5 Energy regeneration.

Usage
Blood is Power is also one of the fastest ways to kill yourself; this aspect of the skill is often used by a necromancer to produce bodies for a minion master to raise an undead army. This is usually combined with a mesmer using max fast casting and normal resurrection skills. The necromancer also uses BiP constantly on his/her team mates to effectively keep their energy topped off. If this is done, they are deemed as a battery necromancer.

Acquisition
Signet of Capture:
 * Cry Darkday (Snake Dance)

Related Skills
Monk
 * Peace and Harmony
 * Succor

Necromancer
 * Blood Ritual
 * Well of Power

Ranger
 * Melandru's Resilience