very nice thread, kudos!
I am going to chip in with some info on Tenacity since it's very important to assassin (this class can take it up to 105% with master assassin perk and T3 pvp gear).
http://aochideout.blogspot.com/2012/...ll-things.html
http://forums-tl.ageofconan.com/show...4&postcount=17Now after this is done this is where Critigation, Critigation Chance, and tenacity comes in. The receiver of the crit has a percentage chance to do a critical mitigation(Critigation). This roll is just to check if you can mitigate the crit or not. If you mitigate the crit that is when tenacity comes into play. Tenacity counters your targets Critigation. Because players are the only ones that have Critigation; Tenacity only works on players.
Both critical damage bonus and tenacity will help the attacker in a pvp situation.