On Wednesday, Magic: The Gathering publisher Wizards of the Coast took unprecedented measures to remove racist cards from its game. Seven cards in all, dating back to 1994, are now banned from play. Their images will also being removed from the game’s official online database. “The events of the past weeks and the ongoing conversation about how we can better support people of color have caused us to examine ourselves, our actions, and our inactions,” Wizards said in a statement. “We appreciate everyone helping us to recognize when we fall short. We should have been better, we can be better,...