What happens if a Druid gets polymorphed? Is a Druid a shapechanger? Can they then wild shape and revert to their “normal” form or is that now what they polymorphed in to?A shapechanger is a creature with the (shapechanger) tag on its creature type, or some other text designating it as a shapechanger. Druids have no such text.
— Dan Dillon 👥 (@Dan_Dillon_1) January 25, 2020
But can they shape change in response? Nope. Polymorph replaces all your game statistics so they no longer have Wild Shape or any other ability to change shape.
— Dan Dillon 👥 (@Dan_Dillon_1) January 26, 2020