Probably not a bug…
- My Weapon Went from 2000+ DPS to 400
Go back to the mystic and enchant the +xxxx-xxxx element damage back onto the weapon and NEVER roll this affix off ever again (unless you want to be zdps). The +xxxx-xxxx elemental damage is a main component for the damage of the weapon.
From: Things That Are NOT Bugs pinned at the top of the forum.