An oldie. sometimes this REMOVES inits. IE when it wears off your init is -200 or whatever compared to what it was.

So for example.

Base 600
With flurry 800
When flurry worn off - 400.

Annoying to say the least

ALSO sometimes it just stays on.
I dont know why, and I've been unable to see WHY or replicate it in any particilar way.. it seems to be random :\