My guild just downed Ebonroc and Flamegor for the first time last night.
Flamegore is such a knockover...
Chromaggus is a bitch, though. But over an hour and a half of trying out different strats we finally got one that doesn't suck and got him down to 61% before calling it quits for the night.
Hunley - NE Rogue of High Guarde
Detheroc server (US)