You learn to call on hellfire to serve your commands. You gain the following benefits: **Ability Score Increase.** Increase your INT or CHA by 1, to a maximum of 20. **Flames of Phlegethos.** When you roll Fire damage for a spell you cast, you can reroll any roll of 1 on the Fire damage dice, but you must use the new roll, even if it is another 1. **Hellfire Wreath.** Whenever you cast a spell that deals Fire damage, you can cause flames to wreathe you until the end of your next turn. The flames don't harm you or your possessions, and they shed [[Bright Light]] out to 30 feet and [[Dim Light]] for an additional 30 feet. While the flames are present, any creature within 5 feet of you that hits you with a melee attack takes 1d4 Fire damage.