Hmm, seems like you can have a hunter use quiver and predator and shoot at the spots where #2, #3, and #4 ogres spawn if you're down a titan for oryx. Seems like you can use golden gun to help take down the shade or vessel during oryx also. Void walkers work pretty well during totems, and so do stormcallers. Stormcallers work very good for the mobs during golgoroth. Titan hammers and striker also work well during totems and golgoroth. Melting point + weapons of light work very good against golgoroth too. Don't comment on things you don't understand.