The Avengers #249

In "The Snows of Summer," the Avengers face an unprecedented threat as the Casket of Ancient Winters triggers endless blizzards across the globe, forcing Earth’s mightiest heroes to unite. Written by Roger Stern and illustrated by Allen Milgrom, with inks by Joe Sinnott and Roy Richardson, this 1984 classic brings a chilling clash of ice and fire as Surtur and his hordes rise from the frozen chaos. The cover by Al Milgrom and Joe Sinnott captures the storm’s fury in bold, dynamic detail.