Quote Originally Posted by nguyentri11 View Post
Dragon Kick gives 1 Opo-opo Fury stack, Bootshine uses a stack to do a guaranteed critical hit. Twin Snakes gives 2 Raptor's Fury stacks, True Strike uses a stack to do more damage. Demolish gives 3 Coeurl's Fury stacks, Snap Punch uses a stack to do more damage. I'm assuming the highlights on the actions you see reflects this new change. Twin Snakes no longer grants a damage buff and Demolish no longer DoTs the enemy. They also added a gauge to keep track of these Fury stacks.
One correction, though it's a bit nit picky, Bootshine crit is based on being in Opo-Opo when you use it, Dragon kick just increases the base potency, just like the rest.

As for the highlights, it is the classic follow the shiny. If you do not have a fury stack for the form, Dragon Kick, Twin Snakes and Demolish glow, if you do have a fury Stack, Bootshine, True Strike and Snap Punch light up. If you are in formless fist, one action from each form lights up based on whether you have the corresponding fury or not.