Warlocks are not OP.....A titans lightning grenade and hunters tripmine both bring you down to around the same firebolts do. i think the reason why most people do t like firebol grenades are op because your whole screen goes on fire and you panic also you hve to use viking funeral and touch of flame and thay is 2 perks you hve to select.And most people forget the warlocks number 1 weakness in crucible...they hve no way to regen their health quickly titans and hunters boh hve hungering blade/transfusion and the nightstalker/defender both hve ways to generate lots of orbs. Gunslinger almost guarntees 3 kills on long range.Sunbreaker....well sunbreaker does need a buff. void walkers hve blink...and some good grenades if you hve voidfang vestments or nothing manacles. I like stormcaller for pve but can easiliy be killed by golden gun,fist of havoc,nova bomb or tether.Besides they are decreasing the best option for sunsinger and that is flame shield which is good if you are in a meele fight. just my thoughts on the topic (preparing for the warlock haters) lol