I'm just wondering what the duration is on the Raider's Accordance skill. The description is kinda brief in a couple areas. The skill book lists a cooldown time of 2.5s, but mentions nothing about duration. Given it's a 2.5s cooldown, I'm guessing it isn't short. Also, the book says it stacks Crit %, but does it stack the attack power as well with the Vicious Accordance buff? I know buffs don't usually stack, but I'm curious if the attack power boost will with this skill.
Basically, I'd like to know a few minor details before I apply it to my skill set. Thanks in advance.