They have made Sunsinger to have one only use in the whole game. To serve as a backup selfres in pve. They nerfed them so much it now is underpowered... Viking funeral is used to force people to back out of a battle completely, or to kill them after dying to a 1v1... Or maybe if you play very smartly in order to time the damage so that you can leave the area before dying, and still get a kill. And the only purpose of freaking fire shield is to survive 1v1 melee battles... (In pvp)...