@Wizards_DnD @ChrisPerkinsDnD @mikemearls
Is this a production mistake? Should it not be Oni instead of Ogre Mage? pic.twitter.com/oYTkzQQMm6

— Mathew Michalak (@Trogaf) July 28, 2016

@Trogaf @Wizards_DnD @ChrisPerkinsDnD likely used ogre mage as reference when creating the set, then swapped to oni for the book #WOTCstaff

— (((Mike Mearls))) (@mikemearls) July 28, 2016