Fantastic Four #551 Art Adams Variant comic book from Marvel Comics. The original Fantastic Four is together again, just in time to cross paths with a hero who has traveled twenty years into the past in a desperate attempt to save his future from Reed Richards, the madman who is about to change the face of the planet. Oh, and the hero who has come back to save the world? His name is Doctor Doom. Retailers had to order 20 copies of the standard edition to get just one of these rare retail incentive variants so they are very hard to find!