From Guild Wars 2 Wiki
Jump to the targeted location and slam your hammer down, creating a deadly chain of earthen shock waves that immobilize foes.
— In-game description [?]
For a detailed skill history, see here.
|February 22, 2017||
|October 18, 2016||
|November 04, 2015||
|October 23, 2015|| Heart of Thorns release: