Mjølnir

Mjølnir was the primary weapon of Thor Odinson, the Asgardian God of Thunder. It was an enchanted hammer of tremendous power that grants Thor the ability to fly and summon lightning against his foes.

In When the Cold Breeze Blows Away, the hammer was used by Su Ji-Hoon; who had been deemed worthy by Mjølnir as Thor suspected several years ago, during his fight against Supreme Leader Victor Nevarez on Exegol and later the Battle for the Multiverse.