Quote Originally Posted by Burning Spear View Post
So, I am sure I remember correctly there was a feat, that allowed a mage to know 1 lvl 2 spell, and be able to cast it 1/day, and when you can eventually cast lvl 2 spells, it becomes an additional slot for any spell. And the spell becomes a normal part of the spells known list.

I just can't remember where it's hiding, what book etc. Anybody?
The closest I know would be Chaotic Spell Recall. You recall 1 chaotic spell/day of any level. Its an abyssal inheritor feat (you need 1 feat of that list) and gain +1use/day for every 4 inheritor feats you have.

There a feat to gain +int mod free spells to your book each level.