Hey.. Just found this neat little trick so i thought why not post it here?
So basically the only thing you have to do is go grab 2-3 of these Bloodspore guys and have them hit you until the debuff stacks to 4 (when it reaches 5 you get paralyzed which dazes you and deals 350nature damages every 3 sec)
Then you have a warlock summon you just before a boss fight!
Enjoy! /Xsty