Something... like that, at least. You've probably already noticed that using some skills make you feel different from others. Personas with magical skills like Agi and Bufu and so on use up spiritual energy faster, while ones with physical skills like Cleave make you physically tired.
Think of it as... HP and SP. Physical attacks use your HP and magical attacks use your SP.
no subject
Think of it as... HP and SP. Physical attacks use your HP and magical attacks use your SP.