Durok´s Bane procs everytime you deal damage towards an enemy, and as far as I know, dealing damage while in cloak will take you out of cloak.
Fasalla´s set is another story however. If you´re in cloak close to a player wearing Fasalla´s, the debuff from Fasalla´s will take you out of stealth.
If I hit someone with poison injection, then try to cloak, it pulls me out. I’m sure it’s been that way for as long as I’ve been playing.
Durok´s Bane procs everytime you deal damage towards an enemy, and as far as I know, dealing damage while in cloak will take you out of cloak.
Fasalla´s set is another story however. If you´re in cloak close to a player wearing Fasalla´s, the debuff from Fasalla´s will take you out of stealth.