i am makin a pure magic char i cant decide between breton 25% magic resist or high elf +50 magica and highborn abil help plz

The Breton's absorb magic ability is also useful. IT's really preference. If you can't decide on ability, decide what lore you like more.

Choose Altmer. 50 extra magicka helps all throughout the game. I have 560 magicka at level 40 through enchanted clothes and such, and Highborn power is great! Also, with 50 extra magicka it allows you to focus on leveling your health for 5 or so levels before you level your magicka. This really helps you stay alive longer in harder battles.

k i was leaning altermer anywy now to think of a name

Tamriel Rebuilt's name generator could help.

k

Bretons are the "masters of magicka." I always play Breton (or my own custom race in Oblivion but based on Breton).

Magic resistance is always helpful but extra magicka becomes pointless by mid levels (~20 or so).