The moon Angel is a angel from the stars

Level 3: Angelic Blade

You can bond too a weapon letting you use your strength or dexterity modifier, this weapon deal an additional 1d4 radiant and 1d4 cold damage.

Level 3: Power of Sacrifice

You may roll a number of your hit die equal to your proficiency bonus and heal a target other then yourself for that much hp. You may use this ability once per short rest.

Level 7: Inspiring Radiance

Once per long rest you may give a number of creatures inspiration equal to your proficiency bonus, you may not be the target of this inspiration.

Level 10: Warrior of the Heavenly Moon

You gain resistance to radiant and cold damage, you may call upon the power of the moon to ignore resistance to cold and radiant damage when striking with your angelic blade.

Level 15: Moon Strike

You can make attacks at 15ft range and gain the moon strike attack 

Moon Strike: You can bath a creature in moon light healing a creature for your weapon damage instead of hurting them you may replace one attack once per turn.

Level 18: Blessing of the moon

When you would die, you may choose to explode in a dazzling display of moon light, this explosion is a 60ft radius and heals your allies for 20d6 and deal 10d6 radiant and 10d6 cold damage to your enemies