Scale back Critical Hit

[Burmecia]

when everyone crits all the time
no one crits ever

[fulminating]

I'd not object to undoing the inner release stack change and having it as a 15s duration again. Stacking speed to hit 5 fell cleaves felt a lot better than "eh capped on crit, dh it is", and it also allowed for silliness in bozja with haste and blood rage