Depends on the raid. VoG (mainly hard mode): Sunsinger definitely for all parts, if you go downed you wont be hurting the team if you can self res Crotas End: Different for each part, heres how I'd do it Pit: Voidwalker for generating orbs for the team and getting rid of all those annoying thrall that could bring your team down. Bridge: Sunsinger, this part would hurt the team on hard mode with a player down, so get your self res ready just incase Deathsinger: Sunsinger, because if she isnt killed quick enough, you could die fighting through all those enemies to take her down in the last 30 seconds and you could self res and try to finish her off Crota: Voidwalker, generate orbs for the one with the sword so he can supercharge Crota with it and deal nice damage plus however many hits they can get in All classes can play big roles in a raid. A perfect team could be Sunsinger: for self resing, duh Voidwalker: taking out crowds/generating orbs Bladedancer: same as voidwalker Gunslinger: dealing a lot of damage on those ogres and taking down crota or boomers Striker: same as voidwalker and bladedancer Defender: because who doesnt want weapons of light?