Demi-God Sorcerer (God of War)
You can cast each of the following spells once without using any spell slots, and you regain the ability to do so after completing a short or long rest.
Shield of faith. A shimmering field appears and surrounds a creature of your choice within range, granting it a +2 bonus to AC for the duration.
Thunderwave. A wave of thunderous force sweeps out from you. Each creature in a 15-foot cube originating from you must make a Constitution saving throw. On a failed save, a creature takes 2d8 thunder damage and is pushed 10 feet away from you. On a successful save, the creature takes half as much damage and isn't pushed.