“Heroes of Might and Magic V: Tribes of the East”

These are percentages on paper, but in practice, at least one magic spell drops for everyone on the early levels... and often, the random generator persistently offers more...

Yeah, but to level up all the magic spells, you'll have to allocate 4 skill slots for them, leaving only 1 initial slot, and the Barbarian will spend a lot of levels leveling up, which is unlikely. Besides, in your experience, has a demon ever been offered light magic?