Well, for rogue and Druid I know it makes anyone you hit go vulnerable.
Then the carnage starts.
It’s a blue glyph, right?
Whats a blue glyph? Never seen one.
I use it. It gives you up to 10x damage for just doing damage to vuln enemies. Plus the Glyph range vuln Damage is good. I play Forst Sorc, Leading with blizzard, and I have the aspect that has a 53% chance to turn frozen enemies to vuln on my amulet. And everything is always frozen. This is better in mob scenarios obviously.
It’s like having a damage multiplier without using an aspect spot.
No Rare.
You’ll notice that Sorc has subpar paragon system really fast if you try to run one after running any other class.
I run Ranger, Chip, Combat, and Exploit.
All amazing glyphs for a rogue.