Wisps Generate this essance, we syphon to make orbs.
Instead of Having a Enraged Wisp, Have a Wisp Monster Created by Wisps..
A certain amount of wisps with maximum essance levels, Maybe 12 Wisps..
Take maybe 2 hours to conjure themselves into this Wisp Monster, Boom..
Wisp Monster watches area.. Waiting for an unsuspected crafter, Ahh..
A Crafter Approches this area, Spies the Wisp monster, A Little battle takes place.. Wisp Monster is defeated, Boom, 12 Wisp Crash out of it..
-------> Time to Gather