All the power of the storm, from all the world, flows through the veins of Thor, who appears on this t-shirt hurling his favorite weapon, the Mjolnir hammer. The Mighty Thor is one of the most powerful and popular characters in the Marvel Comics Universe. Everyone will know that you are a fan of the Asgardian God of Thunder when they see you wearing this Mighty Thor t-shirt. Fun fact: The Norse weapon Mjölnir's name translates as "The Crusher" or "The Grinder."