Torch-Passer

Your magical gifts take an unusually generous form. Once per long rest, you may choose a target creature with an Intelligence score of 8 or higher who has no levels in a spellcasting class and grant them 1d4 uses of a cantrip you know. Their spellcasting ability for this cantrip is Intelligence. 

After ten uses of this feat on the same target with the same cantrip, the target permanently learns the chosen cantrip and can cast it at will. Once a target has learned two cantrips permanently this way, you can no longer grant them new cantrips either temporarily or permanently. Cantrips learned this way do not count against the number of cantrips known if the target takes levels in a spellcasting class after learning them.