The Superior Spider-Man was the creation of Otto Octavius (Doctor Octopus) after he used a brain-swapping Octobot to successfully take control of Spider-Man's body. Once in control, Otto Octavius upgraded the spider suit and created the Superior Spider-Man for his own benefit....but ultimately it failed.
The Marvel Legends Infinite Series toy series allows you to build your own "fiery" Green Goblin with the parts that come with each figure (other figures sold separately). This Superior Spider-Man figure comes with the Green Goblin's right leg. Collect all 6 pieces of the Green Goblin to complete this evil mastermind!