The fate of the entire Marvel Universe hangs in the balance as Earth's mightiest heroes face their greatest challenge! Summoned across the stars by the mysterious and unbelievably powerful Beyonder, the Avengers, Spider-Man, the Fantastic Four, and the X-Men are set against their deadliest foes on the mysterious planet known as Battleworld - with the winner promised the ultimate prize. But as battle lines are drawn, new alliances are forged, and old enemies clash, one among them is not willing to settle for anything less than godhood.

When the Guardians attempt to evacuate a Kree prison planet and end up in a fight for their lives - what else is new? - they discover their old pal Groot is stretched a little thin. Someone is planting stolen branches of the monosyllabic hero and selling the saplings across the galaxy! The search to find Groot's missing pieces forces the Guardians into an alliance with the unscrupulous Collector, but the real problem is more complicated than he wants them to believe.

Doctor Stephen Strange, the Sorcerer Supreme, has defeated demonic hordes, battled evil wizards, and tirelessly defended our realm against invading interdimensional armies. But when a dangerous dream begins inspiring normal people to act out their darkest ambitions, even Doctor Strange is pushed to his very limits.

Under secret orders to assassinate the Widow, Hawkeye, the rough-edged marksman, finds himself caught up in a violent prison break that releases some of the world's most vicious and powerful criminals. Defying his superiors, Hawkeye joins forces with the sultry Russian spy and a mismatched group of personalities that include Spider-Man, Spider-Woman, Luke Cage, Captain America, and Iron Man.

A great evil has awakened in the land of Corona, a terrible demon determined to spread death and misery. His goblin armies and fearsome giants ravage the settlements of the frontier, and in the small village of Dundallis their merciless attack leaves behind two shattered orphans: Pony and her lifelong friend, the youth Elbryan. Taken in by elves, Elbryan is raised to become a formidable ranger - a fateful role that will lead him into harrowing confrontation.