I use my Voidwalker the most..in PVP and pve. I only use sunsinger in NIGHTFALLS and some parts of raids. There have been countless times when we all die in the nightfall and I would self revive. Also places like atheon, it was on hard, somehow when we all got into the bubble in the middle we were all still taking damage, we all died I self revived jumped back and gjallarhorn that b!tch till he's dead. Lol Series I do use sunsinger in multiplayer but I have radient skin on and HOPF. Extremely effective because you can throw like 49258029 fusion grenades and kill everything.