Through good deeds, either in his name or towards his followers, you have gained Bahamut's support. Because of this, he has blessed you with a small amount of his power. As long as you use this power for good, you will keep his favor for the rest of your days. Should you ever turn to evil, you will lose his favor, and the power that comes with it.

Add 3d4 to all healing spells

Will replace Minor Blessing of Bahamut if possessed already