Last feat in this feat chain for Pathfinder
You’ve gone as far as an outsider can go.
Prerequisite(s): Magic Acolyte
Benefit: You gain the ability to cast your 2nd level spell from Magic Acolyte one more time per day. Choose one 3rd level spell from the spellcasting class you selected from Magic Dabbler. You can now cast that spell one time per day as per the rules of that spell and the spellcasting class you selected previously.
Special: You may not use these spells to qualify for a spellcasting class or prestige path. If you gain levels in a spellcasting class, archetype or prestige path, you lose this feat and must retrain as per normal rules.