That is a difficult question to answer... I cannot give you a list seeing as there are lots of enchanted items you will find that can fortify magika. the easiest way to get them is to simply make them. you can go into the arcane university and in one of the buildings there is an alter of enchanting (two actually, they look like those stands that you put music on so you can read the notes off the book and play them, except they are golden) and if you have soul gems that are filled then you can enchant armor. However, you can only enchant once and should not waste any armor by doing a low quality or harmful enchantment.
Cast spells
you cant its impossible
Upgrade your intelligence when going up a level.
it may be you're birth sign atronach=no magika regen NOT SOUL GEMS!
You have to know it as a spell first, find someone to teach you it, then it will be available as an option while enchanting.
Magika - 2010 is rated/received certificates of: Singapore:PG
Space.
Rentaru magika - 2007 is rated/received certificates of: South Korea:15
hold r1 or right bumper
It gives you lower prices on that store items.
clones alchemical items
Get enough money to buy it back