Energy Drain

Acquisition
Signet of Capture:
 * Prophecies
 * Gambol Headrainer (Ice Floe)
 * Sniik Hungrymind (Spearhead Peak) and (Witman's Folly)
 * Factions
 * Siska Scalewand (Archipelagos)

Energy Gain
This presumes Energy Drain is cast as often as possible (activation + recharge time) before any activation/recharge time modifiers.

Related Skills

 * Energy Tap