DRK Solo Omen Glassy Craver

Make macros to swap weapons on the fly. Honestly I used Father Time Path B/Raetic Algol+1 to skill chain quick/easily (NQ Raetic Scythe/Algol will work fine). If he starts casting something light based when zombie aura is on; you want to skill-chain darkness and magic burst the opposite element with a tier 3.

Golden Kist hits very weak, but his aura/poison is the biggest threat. Drain 3/Arcane Circle will also give you some room for error and a damage boost/resistance. With a magic evasion set his Stuns/Debuffs don't land as often.

Assuming you aren't using an army of mules:
If things end up looking bad, but you came close to taking him down, make sure you land a Bio II before dying. It's possible to salvage a wipe, I don't believe he can manafont again unless he completely regens. It's possible to chip it down while weak with trusts until you are un-weak again.

The biggest pain in the *** is all the pre-buffing, but it ensures victory. I've had a few fights where all of my trusts are dead and it was just me literally soloing the thing. I ended up farming quite a few valorous feet before the DM Campaign.