it is upgraded with souls by one of the 2. . You're probably referring to the number of slots they take up. But it doesn't. best stats for pyromancer dark souls. It says it scales with intelligence. Stronger spells sometimes take more than a single attunement slot to equip. If I'm using a pyro glove I usually like to aim for 16att, which gives me 4 slots iirc? Anyway, that lets me use great combustion, great. The pyromancy flame lies to you in game.