I must admit I don't remember what the ability affects and what it doesn't, but I believe that all physical abilities are able to crit. Please correct me if I'm wrong because if that's the case this post is void.
While the ability might not be all that impressive if used to attack a single target, it's about using it to increase the potential damage of any ability that hits multiple targets. If used in conjunction with attacks such as Whirlwind, Ricochet, Arrow Spray etc you easily get your 2 AP worth of damage. With that being said I don't think that the buff only lasting one turn is that great, mainly because it makes the ability too situational. Flat out increasing its duration is most likely not the solution since it'd make it way stronger due to the player being able to use many more abilities, but I don't see how else you can 'fix' the skill.
The fact that it goes very well with Adrenaline/Flesh sacrifice is an issue with those skills rather than Rage.
Last edited by Bukke; 28/08/17 06:52 PM.