Marvel Studios has released a new trailer for the upcoming WandaVision series that debuts on Disney+ January 15th. The trailer is titled “Reality” and changes the focus a bit from the sitcom feeling first few trailers to one focusing more on the reality warping aspects of Wanda’s powers. It is also possibly a tie into one of the Infinity Stones, the Reality Stone also known as the Aether in Thor: The Dark World. Whenever that particular stone is being used, the power signature has a red effect very similar to the effect when Wanda uses her powers, meaning it is possible the her powers either tap into that stone or work the same way.
Prior to the upcoming release of WandaVision, will be the release of a new series called Marvel Studios Legends which will focus on the history of characters introduced in the MCU. The first two episodes will focus on Wanda Maximoff and then the Vision, getting viewers ready for the upcoming miniseries. They will be released on January 8th.
You can see the trailer here: