Spell Preparator

Prerequisite: Atleast one level in a class that needs to prepare spells.

Growing accostumed to preparing large amounts spells each day, you've found out several ways to make spell preparation more efficient, giving you extra time to prepare even more spells. You gain the following benefits:

• Increase your Intelligence, Wisdom or Charisma by 1, to a maximum of 20.
• Choose a class with the spellcasting ability. When preparing a list of spells from that class, at the end of a long rest, you may prepare a number of extra spells equal to your spellcasting ability modifier for that class.

Observations:

If your character has a subclass that gives the spellcasting ability, when taking this feat, you must choose the original class from which the spell list is pulled from. For example, an Eldritch Knight would choose the wizard class, making him able to prepare a number of extra spells equal to their Intelligence modifier.

You can't choose the Warlock class for this feat, as pact magic doesn't need to be prepared.