Darkseid and his horde from Apokolips have come to New York through a Boom Tube! The Classic Avengers - Captain America, Giant Man and Wasp, Iron Man and Thor arrive to turn back the invasion. Held captive, Access psychically summons the Justice League - Aquaman, Black Canary, The Flash, Green Lantern and J'onn J'onzz to the rescue. On his retreat, Darkseid orders Amazing Grace to unleash her powers, turning the teams against one another!

Now, Access watches in shock as the teams go toe-to-toe in battle!

Meanwhile, Darkseid and his horde arrive at Asteroid M, where they enlist Magneto and his Brotherhood of Evil Mutants to join forces!

Access summons Superman Blue to undo the heroes mind-control. Together they head off to take on the invading Parademons.

Access is captured by Quicksilver, after he chases after a mirage of Ming. prisoner of the Brotherhood, he summons young heroes from the Titans and what will become Young Justice. The Classic X-Men show up to combat the Brotherhood and get into conflict with the young heroes. Access Amalgamates The Angel and Robin into Redwing!