Attributes
Channeling - 12+3+1
Earth Magic - 12
Spawning - 3+1
Skills
[skill]Glyph of Renewal[/skill][skill]Bloodsong[/skill][skill]Kinetic Armor[/skill][skill]Iron Mist[/skill][skill]Nightmare Weapon[/skill][skill]Spirit Rift[/skill][skill]Lamentation[/skill][skill]Resurrection Signet[/skill]
Equipment
Lightning Weapon of choice
+hp rune
Ghostforge armor
Use
This is all untested! I'm sorry for posting without properly testing in battle, but it's late and I must go to bed, so I will test this weekend. At least it is okay against target dummies and Isle of Nameless NPCs.

I mostly use GoR on lamentation, but depending on the situation it might be better to use on Iron Mist or even Nightmare weapon. If anyone gets within earshot of bloodsong make them regret it with a double lamentation, but make sure they aren't 'iron misted' or else that skill will not work on them. Ouchie, it's fast damage.
Edit: I put spirit rift instead of wielder's strike because it worked okay in my arena testing so far. Sometimes I'd put nightmare or GoR nightmare on others in the group and wielder's strike wasn't being used. And it can work better as a spike with lamentation if timed just right.