Disney XD has renewed both Marvel's Avengers Assemble and Ultimate Spider-Man for their third and fourth respective seasons.

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Both shows will also be renamed to fit their new story lines. Fans can expect to see a number of guest appearances from different heroes and villains in both.Avengers Assemble, now renamed Marvel's Avengers: Ultron Revolution, will see the headlining Avengers fighting Baron Zemo, the Masters of Evil, the Inhumans, and Kang the Conqueror. Additionally, Black Panther, Captain Marvel, Ant-Man, and Ms. Marvel will make guest appearances and the press release notes the Avengers will need help to have "a chance of surviving an all-out Marvel super hero Civil War."Ultimate Spider-Man will feature the collection of villains known as The Sinister Six, as that team joins forces with Doctor Octopus and Hydra, and several new baddies in Spidey's rogues gallery. Now titled Ultimate Spider-Man vs. The Sinister Six, the show will see Spider-Man fighting evil with the help of S.H.I.E.L.D., Agent Venom, Iron Spider, Miles Morales, and the newly introduced Scarlet Spider.Both are scheduled to premiere in 2016.

Cassidee is a freelance writer for various outlets around the web. You can chat with her about all things geeky on Twitter