Yes, 80, in firelands. Before yelling "FAKE" and "Private server" read this:
Now with 5.1 patch its possible to enter 85 raids as level 80 - yep simply enter the portal when someone is inside. Boring start, waiting for berserk and vengeance stacks. In that gear i have 124+ % avoidance, thats the cap vs 88 raidboss.
The entire raidgroup was dead before pull and gave me no help at all (also im selfbuffed only- food, flask, drums). I have so much vengeance because the boss went Berserk and with new vengeance mechanics you receive it even if you dodge/parry the attack.
About boss special attacks- crystals do not spawn at tank and all his attacks are melee, even if some of them are doing magic damage.
Music used: Ashley Carr – Dance of the Mancubus ; Agneton - back to hyperion .
Movie in better quality http://www.youtube.com/watch?v=T_1tvvy2eI0
More kills http://www.youtube.com/user/elektroneg
Killed the boss again. Here is the Log : http://www.worldoflogs.com/reports/kp2cmfaqiz7wjhcj/