Superhero Day!

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Across
  1. 2. Tony Stark's superhero name
  2. 4. This superhero is a mean, green, machine
  3. 6. Thor's special tool
  4. 10. Batman's home city
  5. 11. Peter Parker's superhero name
Down
  1. 1. This superhero has the letter W on their cape
  2. 3. Superman's weakness
  3. 5. Superman's home planet
  4. 7. Batman's Nemesis
  5. 8. Company that created The Avengers
  6. 9. Two lettered company that created Superman