I beat the Jade Oni!! Yes!! I am now going to go back and do all of those annoying Marleybone side quests I didn't finish. I also started PVPing. But here are some pics of the battle:
Me greeting the Jade Oni.
Me Tempesting the Jade Oni for the kill.
Naxxramas Haxxramas . . . Gimme a K, Gimme a T
15 hours ago