Shang-Chi post-credits scenes
First post credit scene is Wong with Shang-Chi [Simu Liu[ and Katy [Awkwafina] in the Sanctum. They are talking with Bruce Banner [Mark Ruffalo] (human form, not professor hulk) and Captain Marvel [Brie Larson] (has long hair now) and they talk about the Ten Rings as a power just showing up and how there’s other things in the universe they must not know about. Bruce and Carol are there using the same kind of hologram tech Natasha uses to talk with them in Endgame They also mention that there’s something in the Ten Rings acting as a beacon sending a signal. When Katy and Shang ask where it’s sending to, Cap Marvel gets a message and she and Bruce leave. Bruce is also still wearing a sling. Wong basically says to them ‘welcome to the team’ and it ends with the three of them going to karaoke and singing Hotel California.
Shang-Chi post-credits scene
Also, did Wong just anoint Shang-Chi and Katy as Avengers? Or are they just handy wizard helpers? Could this be a different team? The plot leak tells us that Wong is actually friendly with a certain Emil Blonsky (Tim Roth) despite their surprising face-off in the ring.
After credits, [Shang-Chi’s] sister is in her old room, someone says ‘they’re here’ she walks out, shes taken over her dad’s palace, the 10 rings banner is now reddish, her gang is around her while she sits on the throne. zooms out and people are training and the base now has some graffiti, etc showing the new leader. ‘The Ten Rings Will Return.