Avengers #4

In the cosmic clash of Asgard and Galactus, the Worldheart becomes the battleground for gods and titans alike. With Thor gravely wounded and the Silver Surfer at Galactus’s side, Loki turns to the enigmatic Weird Sisters for a desperate pact—while Pastor Mike leads his congregation in a bold, faith-driven stand against the Asgardians.

In "null," the fate of realms hangs in the balance as Thor, Sif, and Volstagg lead the Asgardian forces in a desperate stand against Galactus, whose hunger threatens to consume all. With Loki’s treachery sending shockwaves through the cosmos, the Worldheart lies in peril—its power seized and hurled into the roots of Yggdrasil, where the Silver Surfer and Odin must confront the ancient tree’s secrets before the universe unravels.

In "null," Iron Lad arrives in a future where the Young Avengers have become the new Avengers, led by a version of himself as Kang. As he confronts this fractured legacy, he tries to remind them of the cause that first brought them together — a mission rooted in defiance against the very future he now embodies.