Reptile:

[*]What kind of weapon do you have?
Did you ever tried to summon everything you can, to distract her, and start atacking her?

Once you start hitting her, she'll just continuesly cast that globe, but won't atack you much.

[*]And use poison, you can even turn invisible (shadow potion) and throw poison potions at her.
She won't see you, and poison should make damage.

Also poison will distract her from atacking you a little.

[*]Nice trick, use Aura of Command on her Deathknight. <img src="/ubbthreads/images/graemlins/wink.gif" alt="" />

[*]And if you can still level up (did you use wish from the well?), put point in the Survivor's spell Deadly gift.

With it, you can summon Death scorpions (from scorpion trap) that'll do serious damage. <img src="/ubbthreads/images/graemlins/biggrin.gif" alt="" />

[*]Btw, you got the boomerang skill from Warriors guild master when you joined the guild.