Guild Wars 2

The 2 ascended rings Adelbern’s Royal Signet Ring and Rurik’s Royal Signet Ring give 22% crit damage instead of 8%.

Proof:
The guy’s total crit damage is 103% instead of 75%.
http://www.youtube.com/watch?v=tmTIMn1eXi4
After investigating he concluded the rings are bugged.
http://www.guildwars2guru.com/topic/70142-after-100s-of-hours-my-final-guardian-build/page__st__150#entry2116419

(Might worth investigating if the other stats on them gives the right amount too.)

It is debugged.