Spell Mastery

Prerequisites:  The ability to cast 4th level spells naturally

You have mastered a specific spell from three levels below your current maximum spell level without using a spell slot. Your mastery over this spell allows you to cast it up to your constitution modifier per rest. While the spell still does not count against your daily maximum allotted, your body is still only able to cast the spell a limited number of times per rest.

• You gain a +1 to Constitution, up to the racial maximum of 20.
• Spell acts in accordance with all rules and regulations, the addition of using reaction, sorcery points, and the like will still require the resource when casting the spell this way
• This feat is able to be acquired again at later levels, additionally, the +1 to Con is awarded to the maximum cap of racial maximum 20 (without books/tomes etc.).