WandaVision's Billy (Julian Hilliard) and Tommy (Jett Klyne) shared a behind-the-scenes look at the Marvel Cinematic Universe-themed shenanigans that the duo create on set.

Hilliard and Klyne picked up some Avengers props -- unknown though if the props belong to WandaVision's prop department/show for use within the series -- and moves, creating a battle scene between their characters -- Billy, aka Wiccan, and Tommy, aka Speed -- that mirrors the 2012's Avengers scene when Thor met Cap with a mighty swing of Mjölnir.

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Wiccan is seen holding Cap's Shield as Speed dramatically lifts Mjölnir into the air and strikes Cap's shield, reminiscent of when Thor struck Cap during their first meeting as he was unsure of who he was and if he was going to get in his way of capturing his mischievous brother Loki.

Until WandaVision's latest episode, "All-New Halloween Spooktacular!," the twins, Billy and Tommy, had yet to exhibit supernatural abilities, besides being able to force themselves to age-up on command in Westview. However, the show's sixth episode demonstrated that Billy and Tommy are holding powers similar to their Marvel Comics character counterpoints. Billy/Wiccan inherited Wanda's mystical powers and telepathy whereas Tommy/Speed received superspeed from his uncle, Pietro. Billy/Wiccan receives a multitude of more powers -- as he's a warlock within the comics -- which also includes the ability to conjure objects (similar to Wanda), fly and warp reality.

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The sudden arrival and quick mastery of the twin's powers in Episode 6 of WandaVision could spell trouble for Wanda's sense of control, as she cannot use her reality warping powers on them. In Episode 5, Wanda tried to use her powers to hush the baby twins asleep but her powers didn't work on them. Further, the latest episode showed that Billy/Wiccan is curious about why his father, Vision (Paul Bettany), was trying to leave Westview -- and their family -- and why he's in pain, leading him to ask his mom what's really happening to him.

Written by Jac Schaeffer and directed by Matt Shakman, WandaVision stars Elizabeth Olsen as Wanda Maximoff/Scarlet Witch, Paul Bettany as Vision, Randall Park as Agent Jimmy Woo, Kat Dennings as Darcy Lewis, Teyonah Parris as Monica Rambeau and Kathryn Hahn as Agnes. New episodes air Fridays on Disney+.

KEEP READING: A WandaVision Guide: News, Easter Eggs, Reviews, Recaps, Theories and Rumors

Source: Twitter