Utterly Mundane

The forces of magic have no interest in you, so while you can’t cast spells; spells cast on you share the same apathy in effecting you.

You gain advantage on saving throws against spells. A number of times per Long Rest equal to your Con modifier you can make yourself resistant to the damage of spells, for that instance of damage. You cannot gain Spell Slots, Pact Slots or Cantrips. If you have Spells or Cantrips from any source you lose them upon taking this feat.