You've learned some of a spellcaster's basic abilities, granting you the following benefits:
Ability Score Increase. Increase your Intelligence, Wisdom, or Charisma score by 1, to a maximum of 20.
Arcane Magic. Choose one 1st-level spell from the Arcane spell list. You always have that spell and the Detect Magic spell prepared. You can cast each of these spells without spell points. Once you cast either spell in this way, you can't cast that spell in this way again until you finish a Long Rest. You can also cast these spells using spell points you have of the appropriate level. The spells’ spellcasting ability is the ability increased by this feat.