Quote Originally Posted by Pixelshader View Post
I use this setup:

Inner Release
Flash
Provoke
Feather Foot
Convalescence

Second wind is pretty weak and doesnt seem to be affected by convalescence.
Second Wind is relative to attack power so if you have Berserk up it'll increase dramatically and if you use Inner Release you can Crit it for like 600Hp+ (getting this with Ifrit Axe)

Think it's a 30 second cool down so if you keep using it you get quite a bit of HP over a long boss fight.