"There are six naturally-occuring ribbons. They're each one of the colors of the rainbow. Usually you can't see them, but they occasionally appear depending on my mood or if I'm using them." At the next questions, Valzwyn scratched her head. "Master said that each ribbon probably has its own properties, but it's easier to measure how each ribbon interacts. I have all the base interactions listed in my spellbook. I can mix them at the same ratio, but I don't tend to do that very often, because I'd have the change the ratio by a lot to really affect the spell's output, and I just don't have the resources for that. What I can do is use dyes to temporarily boost my fumes. If I give a fume a dye similar to its color, it'll get a lot bigger."