Evil reborn! Will Vision, Swordsman, Magdalene and Deathcry survive the mind-altering madness of the Mephisitoid? And on Wundagore Mountain, Crystal and Quicksilver find Pietro's childhood nanny, Bova, on her deathbed! Can the High Evolutionary save her? Meanwhile, Giant-Man has big problems -- and so does anyone else who's used Pym Particles! And, haunted by dreams that seem like memories, everything the Vision knows about humanity is about to be challenged! Plus: There's more to Taylor Madison, Hercules' mortal girlfriend, than meets the eye -- prepare for a Greek tragedy! And when Captain America's bitter enemy the Red Skull resurfaces, seeking a prize beyond measure, it could spell the end of the Avengers! It's a shocking saga featuring A.I.M., the Cosmic Cube, the Super-Adaptoid...and M.O.D.O.K.! Collecting AVENGERS (1963) #378-388, MARVEL DOUBLE FEATURE: AVENGERS/GIANT-MAN #379-382, VISION (1994) #1-4 and CAPTAIN AMERICA (1968) #440-441.