What level do different spells unlock, i thought it would be every 25 or so, but no new spells are available at level 50...
I am doing Conjuration and I noticed they mostly unlocked every 10, until 40, at 40 I unlocked the spells designed for the level 50 perk, mana cost reduction, then at 50 I noticed no new spells to buy, then I read that the higher spell level from 50 is 75 rather than the short jumps before, then I assume 75 to 100 is the next jump. So if you are at 50, I would assume you will see the new spells available to buy between 65-75, perhaps a bit earlier, who knows.
