Life Transfer

Acquisition
Signet of Capture:
 * Argyris the Scoundrel (Thunderhead Keep (Mission))
 * Feodor the Baneful (Iron Mines of Moladune (Mission))
 * Mursaat Necromancer (Boss) (Ice Floe)
 * Odelyn the Displeased (Ring of Fire (Mission))
 * Sarlic the Judge (Abaddon's Mouth (Mission))
 * Lugg the Malignant (Dragon's Gullet, only during quest The Titan Source)