Has anyone had success obtaining the Epic Undertaking achievement. I'm seeking some insight on how to do it.
Our group has tried several methods from waiting for the adds to all spawn and rushing them all at once after waiting 2-3 minutes for adds spawns to build up. Though things were far to frentic to determine we had 15 adds to cleanse.
We even tried holding archers and melee thralls until we had 8 up (no more spawned after that) and then burning them down with the remaining zombie thralls. Unfortunately of the 8 adds we had up only four of them dropped lights to cleanse.
If you have been successful, what strategy would you recommend?
Thanks!