Avengers #6

In the wake of Bor’s death, the realm trembles as Cul and his Worthy unleash chaos upon the mortal world, sending Sleipnir and others into uncontrolled rampages. Odin, Vili, and Vi stand against them, forging a desperate pact with Yggdrasil that costs Odin his right eye in exchange for the wisdom to end the war. With cunning and sacrifice, Cul seals the Worthy within their weapons, ensuring their power can be called upon again. In a final clash, Odin defeats Cul and imprisons him, then razes the fallen Aesheim, renaming it Midgard to mark a new beginning.