You will Watch Ultimate Spider-Man: Web Warriors Season 3 Episode 23 online for free episodes with HQ / high quality. Stream cartoons Ultimate Spider-Man: Web Warriors Episode S03E23 Contest of Champions. In this first of a four-part story, Spider-Man, the Avengers and the Agents of S.M.A.S.H. battle their greatest foes for the fate of the planet. Spider-Man is chosen to be part of The Collector’s team and is partnered with Hulk and Iron Man against The Grandmaster’s team of villains consisting of Kraven, Molten Man and The Wendigo King.