Nova warp, Nezaracs sin and a void energy weapon of your choice. I'm currently using monarque, but any void damage will do to proc abyssal extractor. There's also a built in (but really short) buff to ability/super recharge when you kill enemies using your abilities. So you can get a stack of the ability perk and the exotic perk. The rest is up to you really. I usually run gear that has perks to support my energy weapon. Throw on some super/grenade/melee mods and you're good to go! In terms of kinetic weapons, something with good dps that's masterworked. Breackneck with a rampage mod is a solid choice. Power weapon slot I try to match to the situation/game type. So that's really up to your play style. I usually run healing rift and vortex(?) grenade.