Where do you get the berserker bunny armor in aqw

if you find a person with a bunny pet u click on the bunny and it gives u quest do its quest to get armour. just saying it only work on Easter 2010 (I think but give it a try :))

Another person; I have bunny and backpack which gives clues for 11. Im King Wirt. You could find me on Zhoom. Enter /goto King Wirt. If im on you will go to me.