From what I read it was ACC>STR>PWR>CRIT>SURGE for combat. and ACC>STR>CRIT>SURGE>PWR for watchman. Surge was nerfed today, so I have no idea if that's still the truth. I also read you want ACC to 110%? There's so much out there and it's so hard to find straight answers online. I'm not so great at theory crafting and I just want someone to hand me a guide that says OK! use THIS SPEC, THIS STAT PRIORITY, THIS ROTATION. so tired of googling and trying new things and attempting to understand the subtle differences. there's seems to be a lot more information about pvp specs as well --- i need pve info!

I can confirm that Gargath drops the +33 Magenta ENDURANCE crystal as well. I think this semi-confirms that if the boss drops magenta patterns, that they can equally drop any of the 3 stats.

I was able to get there by rock jumping from the southwest corner of Fort Garnik. Good luck!!