Nightcrawler Fury Cap
Why is Nightcrawler capped at 3 furies?  I recently duped my 5* and was farming potions off WS and noticed no matter how many deep wound strikes I had, the fury counter would never go above 3.  This is not stated in his sig ability.  It seems like a completely irrelevant silent nerf.  To have more than 3 fury stacks you have to be playing very well and very aggresively.  3 furies is 102% atk increase for my 4* 5/50 sig 79 NC vs 10 poise charges on starky is 200% atk increase.  Would love to hear the reasoning.