With the Outlaw Nasty. I used a fire fist, and then my arrow, I unlocked the ability to shoot more then one arrow at a time. If I didn't have the small mana potion, I wouldn't of been able to kill it, it killed me when I tried fighting with a sharp stick and blocking board. Might need better armor.
She got stunned a lot.
Bought some instructions for mana potions, so I can use the herbs and other stuff to make it, instead of small mana potions, haven't seen instructions for that.