Deep Healing

Deep Healing is the Mastery of the shaman class its restoration tree. To be able to train the ability players will need to select the restoration specialization and have at least reached level 80 with their shaman.

Deep Healing increases the potency of all healing spells relative to the current health level of the target. It causes healing spells to become more potent the lower a target's health has dropped.

In a nutshell, Deep Healing will make a restoration shaman's healing become most powerful there where it is needed the most.