Edit: It's been hotfixed, sorry folks lol
Holy Enchantment.
Low levels are able to apply this buff (which scales to 100) from the Broken Shore event, allowing them to consistently deal 100k damage regardless of level. The enchantment procs often and allows players of any level to one shot elites and it persists through death. Noticed invasion bosses dropping in a matter of seconds? Wondering why your invasions are now only taking 5 minutes to complete instead of the usual 15-20? This is why.
TRY THIS AT YOUR OWN RISK. There are many players abusing this and Blizzard might swing the ban hammer. Hopefully it is fixed soon.