@JeremyECrawford Is it possible at all to replace a known Cantrip with a different one? Or is that a permanent choice? #DnD
— Andreas Lenz (@84_175) October 29, 2015
Learning a cantrip is typically permanent. A DM could come up with a story-based way to replace one w/ another. #DnD https://t.co/F6gqf2LHtU
— Jeremy Crawford (@JeremyECrawford) October 29, 2015