they will Forged Disguise Self to deceive NPCs and make stealth much easier, and they may have gain on INT, CHA, and WIS conserving throws towards enemy spells, and that is pretty helpful. As a reward, Stealth checks https://crithitceramics.com/unleashing-divine-power-a-beginners-guide-to-playing-an-aasimar-cleric-in-dd/