I'm not sure why I equipped it but I did and used it on a group of atleast 20 mobs from said dungeon and was surprised to see it do massive damage. If I recall right it pretty much 1 shot everything.
I then went and tried it in broken isles on mobs there it didnt 1 shot the group but still did a lot of damage. I forgot about it till i went on mount run at lvl 110 months later which was yesterday and got trinket again and tried it. It still did a lot of damage although I think more so at lvl 98.
The trinket did 2-300k damage on each of the group of 110 mobs pulled. total damage from 1 use was in 3-4 mil. range. not super powerful but anyway this trinket seems to scale with your level being strongest at 98 for me.
Ramstein's Lightning Bolts
Item Level 53
Binds when picked up
Unique-Equipped
Trinket
+11 Critical Strike
Use: Harness the power of lightning to strike down all enemies around you for 4729 Nature damage. (3 Min Cooldown)
Requires Level 48
Sell Price: 96
Dropped by: Ramstein the Gorger
Drop Chance: 14.49%
Ramstein's Lightning Bolts
Item Level 53
Binds when picked up
Unique-Equipped
Trinket
+11 Critical Strike
Use: Harness the power of lightning to strike down all enemies around you for 4729 Nature damage. (3 Min Cooldown)
Requires Level 48
Sell Price: 96
Dropped by: Ramstein the Gorger
Drop Chance: 14.49%