Assemble your favorite Marvel Cinematic Universe films and see where they stack up! From the foundational triumphs of *Iron Man* and *The Avengers* to the universe-shattering events of *Avengers: Infinity War* and *Endgame*, this list ranks the essential MCU entries. Do the early solo adventures like *Captain America: The First Avenger* and *Thor* hold up? How do the cosmic adventures of *Guardians of the Galaxy* fare against the grounded street-level heroes of *Spider-Man: Homecoming* and *Black Panther*? Dive in to discover which films are truly worthy of being called champions, and which might be destined for the lower ranks.