How many spells are there at the moment. Is there a set number per type of glyph, like 1 spell per glyph or is there more then one per glyph. Also how many spells can you make from 1 glyph, can you get many spells or do you need 1 spell per 1 glyph. One last thing, in order to get a spell easy learned, is it best to train that spell type first and can you mix spells or mix glyphs to make new spells.