Astrid Warlock Initiate

Choose a class: warlock. You learn two cantrips of your choice from that class's spell list - Mind Sliver, Eldritch Blast

In addition, choose one 1st-level spell to learn from that same list. Using this feat, you can cast the spell once at its lowest level, and you must finish a long rest before you can cast it in this way again - Id Insinuation

Your spellcasting ability for these spells depends on the class you chose: Charisma for warlock.