oracle disrupter guns are better than non VOG guns on atheon. that's my feeling. When i go in to any fight with oracles with a group of people using oracle disrupter guns on we always blow through oracles, we never get close to not getting them. Often we end up standing at the gate waiting for the last two oracles to appear. I've only tried sga once. It was ok but heavy's do an ok job. but don't use them unless somehow i run out of ammo. I use VOC cause i never run out of ammo. I'd prefer to have a void heavy or void rockets cause they help with the minotaur when you get teleported also. Before that Atheons Epilogue which is good for oracles and basically nothing else. My go to setup is VOC, ice breaker, void radegaths with three rounds. VOC has plenty of bullets, good on oracles, can hit atheon when my icebreaker is reloading. Ice breaker cause it's easy to get precision kills when atheon is still, never worry about ammo, decent on oracles if you need it. Void rockets, cause they'll annihilate a minotar shield making them easier to kill for the relic holder. That said i just got a gjallhorn so next time i'm running it with that. I'll probably just rock an ldr instead. That said if nobody I find rockets and grenades move atheon and make it harder for sniper to get precision hits and really may just make the fight harder. I've been in a group that killed atheon on the first teleport with weapons of light and 3 icebreakers and 3 black hammers