Spell Brawler

While other mages prefer to keep their distance during a fight you have learned ways of being just as effective up close, mostly by fighting dirty. When taking this feat you gain the following benefits: 

• Being within 5 feet of a hostile creature doesn’t impose disadvantage on your ranged spell attack rolls.
• When you target a creature with a spell that creature has disadvantage to hit you with opportunity attacks for the rest of your turn. 
• You can automatically succeed on your own saving throws for spells cast within 5ft.