It is interesting in the Reddit post his response on Yaten,Enbi,Gyoten (YEG). He's correct that the tooltip says "Bonus" potency 300 as if it's in addition to the 100 making it a 400 potency move and the combo itself 600. Which would make it very worthwhile in rotations, TP permitting.

We'll have to see how things really are on the 16th.