HELP! The (failed) Assault on General Karador's Necro-Castle

[renton]

I did this at my first attempt with losses but not a disastrous amount.
My technique was to whittle most of the mobs down to the lowest possible number without killing them. That way, they dont resurrect and they do less and less damage as the fight wears on. I had to monitor retaliation strikes to avoid killing the stack too early on but this strategy worked for me. Once every mob was weakened, it was fairly easy to take them all out close together and i had my emerald dragon on the crystals.
Cant remember what lvl i was but it was pre 20