Do you mean Abilities? 

Yes. Mana and MP Regen are heavily necessary for you since you have alot of toggle abilities. SPI is now the main determining factor for MP Regen and MP while WIS is the secondary determining factor (base MP is SPI (x2) + WIS + (1/2 SPI times Current Level))

Also some of your abilities, since they are spiritual ones, will get bonuses from a stronger SPI score or require a higher SPI Score, but your  Seishin no Ken abilities will still rely more on WIS and STR, but will also rely on SPI now as well somewhat.