ive been wondering for a while,but are passive buffs like plasma majin's spiritual attack increase just increase with that ammount or is it a % boost? alot of skills have % missing in the description while its ment to have it so idk myself
They're all whole numbers, which means they add to your current attack stat. An example of a % boost is the Marital Artist Spirited Roar buff, which increases their attack by 30% at max SP.