Mother of All Bargins

Gambler's Feat

You gain the following benefits.

Fury of the Dragon Mother. You learn the Fury of the Dragon Mother Cantrip

Scales of the Dragon Queen. You learn the spell Scales of the Dragon Queen, and always have it spell prepared. You can cast it once without a spell slot, and you regain the ability to cast it in that way when you finish a Long Rest. You can also cast the spell using any appropriate spell slots you have.

Desecrated Flame. You lose the ability to cast Sacred Flame.

Tiamat's Curse. You lose one third level spell slot.