From Guild Wars 2 Wiki
Siphon life from foes when hitting a foe from behind or the side.
— In-game description
- The sides and behind in tooltip mean 270 degrees around the target excluding the front side.
- Unrelenting Assault procs this trait almost always.
For a detailed trait history, see here.
|August 08, 2017|| Path of Fire pre-patch:
|July 26, 2016||
|April 25, 2016||
|December 01, 2015||
|October 23, 2015|| Heart of Thorns release: