If you are mostly melee, just do health with one point in the melee hit=mana regain thing and you will be more then fine.
If you are all spells, then rejuv is where its at.
also, just spend money on your runners equipment and then they have a very high chance of succeeding and you may then have unlimited gems, enchantment materials and herbs and you may then sells those for money. So no need to worry for money then on. AND you will have all the materials for you alchemist to make potions for you for basically free.
