Marvel is pleased to present your first look at Uncanny Avengers #8, from the critically acclaimed creative team of writer Rick Remender and artist Daniel Acuña! As burning shards of the Peak Station plummet to earth, the Marvel Universe enters Ragnarök! Now comes retribution for Thor's rash action in the past-the God-slaying axe, Jarnbjorn, has returned in the hands of the Apocalypse Twins! What devastation awaits in the aftermath of the Apocalypse Twins' brutality and their assassination of a Celestial? It is a fate so shattering that the Marvel Universe will quake to its very core. Not even the Uncanny Avengers can prevent the onslaught of Ragnarök!