This
I had to tune the game down from master because full magicka bar (440 magicha) cannot kill a spider and in-combat magicha recharge is painfully slow.
The game, however, on the normal difficulty is really enjoyable with pure-mage build though.
Isn't that the simple solution then? Play on a lower difficulty level.
I always find it silly and odd when people punish themselves with the "highest" difficulty and then act surprised when it is actually hard.
A game is not balanced around the hardest difficulty setting, it's balanced around NORMAL, ALWAYS...
Hence if you find it TOO easy on Normal, then you go one or two steps higher.
In this game perhaps Pure mage is the hardest on Master difficulty over lets say a pure warrior class, FINE, then play on expert level and you'd have the same challenge as a warrior on Master.
Seriously people it's a fricken single player game, who are you trying to show off for?
Playing on the hardest difficulty setting and thinking it's going to be easy is just plain dumb, cause if it were to be easy, then the game has zero challenge to begin with.
Pure mage is the hardest thing you can do on master difficulty so if you can handle it your personal e-peen is now really big and no one knows about it, get real people.
I play games to get some challenge but never so it's frustrating, I find it too easy on the game mode I'm playing as a warrior right now and might up the difficulty to suit it till it's a challenge but not so it's frustrating.
I play video games for fun, but hey that's just me.
For the people that say, "you shouldn't be forced to invest in other mage specific areas as a PURE MAGE, like conjuration.
Are you FN serious? Then what the hell are you suppose to do in the game as a pure mage? You can't use armors, bow, one-hand, sneak(perhaps), two-hand, smithing, etc etc.
if a PURE, read PURE mage then you ARE suppose to focus only on mage areas.
Since you only have 6 specific ones, such as illusion, alt, rest, dest, conj and enchantment, and you can get 50 perks or more, voila now you are a PURE mage.
Also why NOT use conjuration, is it not a PURE mage ability? Thinking you can only go destruction and not invest in the categories that help keep you alive, I'm sorry to say is plain ignorant and borderline imbecile status.
You'd need Oakflesh shield to make up for not having armor at all, you'd need 50% extra healing to heal yourself fast and with less cost, you'd need the 50% extra magicka regeneration. You'd need a summoned creature to alleviate the focus of 5 baddies trying to hack you to pieces.
It's called logic. If you only used destruction you'd have 35 extra perks unspent. Also don't say but I can spend them somewhere else, tell me WHERE if you are a PURE MAGE.
Using heavy armor or smithing or one-hand etc then you are not mage focused.
If you find it impossible to play on Master then lower the FN difficulty, is there a person there with a gun forcing you to suffer? Play on expert and then find a great challenge but still fun and you can do more damage.