S1·E5 Enter: Dormammu!

Episode recap

Topic: The Super Hero Squad Show S1E5 (Enter: Dormammu!).
Format: Grounded episode recap, 280-380 words.
Constraints: Use ONLY verifiable facts from provided SYNOPSIS and SOURCES. No invention, no guessing, no markdown, no asterisks, no headings, no bullet points. Plain text only.
Tone: Neutral, encyclopedic, archivist style.
Synopsis: Supernatural wackiness is plaguing the city. The Super Hero Squad enlists Doctor Strange (Sorcerer Supreme of the Earth dimension). Doctor Strange seems "off his rocker," babbling incoherently and summoning the Dread Dormammu to Super Hero City.
Source [1]: Series is an American cartoon series by Marvel Animation.
Source [2]: Aired 2009-2011. Based on Hasbro toyline "Marvel Super Hero Squad." Portrays Avengers, X-Men, and other Marvel characters in chibi forms.
Source [3]: Cast includes Tom Kenny, David Boat, Steve Blum, Travis Willingham. Features Marvel's heroes and villains in action-packed, satirical alternate universe-style adventures.
Source [4]: Based on Hasbro action figure line. Characters in cartoonish super-deformed-style. Self-aware parody.
The user wants a 280-380 word recap.
The synopsis is very short.
The sources provide context about the show, but very little about the specific episode's plot beyond the synopsis.
Problem: If I only use the synopsis for the plot, I will struggle to reach 280 words without repeating myself or violating the "no invention" rule.
Strategy: I must integrate the series context (Marvel Animation, Hasbro toyline, chibi/super-deformed style, satirical nature, cast members) to build the word count while remaining strictly factual. I cannot invent plot points.
Drafting content:
The Super Hero Squad Show is an American animated series produced by Marvel Animation. The series is based on the Hasbro Marvel Super Hero Squad toyline and features various Marvel characters, including the Avengers and the X-Men, depicted in chibi or cartoonish super-deformed styles. The show, which aired from 2009 to 2011, presents satirical, action-packed adventures set in an alternate universe. The cast includes Tom Kenny, David Boat, Steve Blum, and Travis Willingham.

In the episode titled Enter: Dormammu!, the Super Hero Squad faces supernatural wackiness that is plaguing the city. To address this issue, the squad enlists the assistance of Doctor Strange, who is identified as the Sorcerer Supreme of the Earth dimension. However, the situation becomes complicated as the doctor appears to be off his rocker. He begins babbling incoherently and proceeds