An Aasimar Champion's spellcasting ability is Charisma. It can innately cast the following spells, requiring no material components:

You have a heavenly barrier that covers your skin. You gain +1d4 to your AC when not wearing armor.

Aasimar Champions have a keen sense of knowing if someone is being untruthful. Thus granting them advantage and a +5 bonus on any Wisdom (Insight) check.

At level 5 the Aasimar Champion gains celestial wings appearing spectral and feathered in a variety of colors, often including your deity's colors, in addition to their fly speed.

You are a Humanoid.

You are Medium or Small. You choose the size when you select this race.

Your walking speed is 40 ft. and your fly speed is 60ft.

You have resistance to necrotic damage and radiant damage.

Within 90 feet you can see in normal and magical darkness, see invisible creatures and objects, automatically detect visual illusions and succeed on saving throws against them, and perceive the original form of a shapechanger or a creature that is transformed by magic. Furthermore, you can see into the Ethereal Plane within the same range.

As an action, you can touch a creature and roll a number of d4s equal to two times your proficiency bonus. The creature regains a number of hit points equal to the total rolled. Once you use this trait, you can’t use it again until you finish a short rest.

You know the light cantrip. Charisma is your spellcasting ability for it.

When you reach 3rd level, choose one of the revelation options below. Thereafter, you can use a bonus action to unleash the celestial energy within yourself, gaining the benefits of that revelation. Your transformation lasts for 1 minute or until you end it as a bonus action. Once you transform using your revelation below, you can’t use it again until you finish a long rest:

Necrotic Shroud. Your eyes briefly become pools of darkness, and ghostly, flightless wings sprout from your back temporarily. Creatures other than your allies within 10 feet of you that can see you must succeed on a Charisma saving throw (DC 8 + your proficiency bonus + your Charisma modifier) or become frightened of you until the end of your next turn. Until the transformation ends, once on each of your turns, you can deal extra necrotic damage to one target when you deal damage to it with an attack or a spell. The extra damage equals your proficiency bonus.

Radiant Consumption. Searing light temporarily radiates from your eyes and mouth. For the duration, you shed bright light in a 10-foot radius and dim light for an additional 10 feet, and at the end of each of your turns, each creature within 10 feet of you takes radiant damage equal to your proficiency bonus. Until the transformation ends, once on each of your turns, you can deal extra radiant damage to one target when you deal damage to it with an attack or a spell. The extra damage equals your proficiency bonus.

Radiant Soul. Two luminous, spectral wings sprout from your back temporarily. Until the transformation ends, you have a flying speed equal to your walking speed, and once on each of your turns, you can deal extra radiant damage to one target when you deal damage to it with an attack or a spell. The extra damage equals your proficiency bonus.