@JeremyECrawford is Unearthed Arcana content legal for Adventurers League?
— Jones (@JJonesPHX) May 4, 2016
Unearthed Arcana content, which is experimental, is not for @DnD_AdvLeague play and is not officially part of #DnD. https://t.co/yMyWTWsmKR
— Jeremy Crawford (@JeremyECrawford) May 4, 2016