Rift Ability:Soul Drain  

Acquisition

This is a 14-point ability, so if you have the Inquisitor soul equipped and have at least 14 points spent in the soul tree you will be able to access this ability and its ranking when you are high enough level.

Trainers

A list of all Cleric Ability Trainers can be found here.

Gameplay

This ability is best used if there are four NPCs within 7 meters attacking you. What happens with the last rank of the ability is that if there is one enemy the ability will do 108 damage to that enemy. For every additional enemy up to 4 it will do another 108 damage per, so say there are 4 enemies attacking you and you cast the ability, each enemy would take 432 damage (not factoring spellpower). This ability is actually more powerful for single target than doing your bolt spells if there are 4 enemies within 7 meters.

Costs

These are costs to gain each higher rank above the current one you have. You must have the Inquisitor soul attached and the required level at least for you to purchase upgrades to the Higher Ranks.