Siege & Heroic Age

Siege

Fury and the Secret Warriors are later summoned by Captain America to his hideout along with the New and Young Avengers, when Rogers, seeking to aid his long-time comrade Thor in his plight during the Siege of Asgard launched by Norman Osborn, gathered all his allies to strike back against Osborn and rescue Thor whilst simultaneously ending Osborn's Dark Reign. Fury insists on Phobos remaining behind due to an unwillingness for him to battle his father Ares and his youth, and later opens a wormhole aboard an ex-S.H.I.E.L.D. jet which brings the combined forces of the three teams to Oklahoma.^[44][45] They then intercept Norman Osborn's siege and with the help of Iron Man, who receives a variation of his suit from Speed, they shut down Norman's suit. Their victory is cut short when Sentry, now fully possessed by the Void, begins attacking them.^[46][47] Loki attempts to help Fury and the other heroes by empowering them with the Norn Stones, but Void kills him before long. Iron Man then uses the ex-S.H.I.E.L.D. Helicarrier as a bullet on the Void. Robert Reynolds regains control of his body and begs the Avengers to kill him. Thor refuses but ends up killing him anyway when Void begins to take over again. The Avengers are reunited and the press declares that a new "Heroic Age" has begun.^[48][49]

Heroic Age

While Fury remains underground, allowing Steve Rogers to take official command of the super-spy side of things, he remains in contact with Earth's heroes and monitors their activities.^{[volume & issue needed]} He provides the New Avengers with a special serum, created as a combination of the Super-Soldier serum and the Infinity Formula, to help Mockingbird when she was shot during a raid on a H.A.M.M.E.R. base.^[50] Fury later expends the last sample of the Infinity Formula to save Bucky's life. He remains immortal due to trace amounts of the formula in his body.^[51]