Suffering

Description
For 6...25 seconds, target foe and all nearby foes suffer health degeneration of 2.

Acquisition
Skill Quests: Skill Trainers:
 * Helping the Dwarves (Yak's Bend)
 * Firstwatch Sergio (Lion's Arch)
 * Dakk (Ember Light Camp)

Usage
As an Area of Effect Hex, it is very useful as a Coverup Hex, not only hiding the original Hex, but also in a way hiding the person who was Hexed in the first place, making the original very difficult to remove.

Also powerful in combination with Feast of Corruption, which steals health from every nearby enemy who is Hexed.