Ok ok ok ok. So after reading the discussion here I think as a mage it's important to lvl enchanting so you can get the double enchant perk to allow -% of cost and magicka regen. Also I've heard about the forge in the Midden so that seems pretty interesting to try out
Where can I get the tomes for summon frost and storm astronach? Because IDK and this forum is making me want to go back to my magicka user (although sneaky assassins are pretty fun)
Edit: I want to be able to make my own scrolls!! Besides the scrolls you can get from the forge!
You don't need double enchants, though they help, so u can enchant more than one school or health.
You don't need magicka regen cause once you get 100%, it won't cost you anything.
You don't even need max enchanting. At level 50 something enchanting, I enchanted 4 pieces at 19% each to give me 76% total.
Now the fire bolt spells take like 4 magicka. You still run out after a while cause double casts take like 10.