Your astral heritage and fierce devotion to your pantheon has earned divine favor, investing you with the ability to channel the radiant energy of starlight through your weapons

• Increase your Strength, Dexterity, Wisdom, or Charisma score by 1, to a maximum of 20
• You gain astral attunement to one weapon of your choice.  While astrally attuned, you gain proficiency with the weapon if you do not already have it.  You can transfer this attunement to a different weapon with a long rest.
• While astrally attuned, the weapon is purified and infused with divine radiance, and considered magical.
• As a bonus action, you can charge your astrally attuned weapon by channeling the radiant energy of starlight into it before taking your attack action. .   
• On your Attack action, your charged weapon's damage type changes to radiant damage. If you have multiple attacks with the weapon, the radiant damage is applied to the first successful strike that turn