Marvel Studios’ upcoming WandaVision spinoff Agatha: Coven of Chaos is assembling quite the badass band of witches. Variety reports that the internet’s dear Evil Hag and Christmas Witch herself, Aubrey Plaza, is joining the anticipated Disney+ series in an unnamed role—but if it’s not as a witch they are doing it wrong.
Plaza has performed within the Marvel tv sandbox earlier than, starring in Noah Hawley’s FX sequence Legion (which was primarily based loosely in…