Talk:Heavenless Bushi Mifune/@comment-28562092-20160625202409/@comment-28356191-20160625233015

yes, the enhacements skills are unlocked when you unlock ultimate brave burst and when you have mifune at max level.After that, you start with 10 SP to spend on the skills.

if you want more SP points, you need to fuse mifune with the units you have after doing a normal quest(it is almost the same process you do when leveling up the Brave Burst).

I hope i have cleared your doubts.