Magic mirrors are small, floating purple mirrors with a small horned skull on the top. It looks like a smaller version of the skull the Warlock wears on his head.
Magic mirrors first appear in level twenty-two. They can be collected by landing on them. When the Warlock teleports after picking up a magic mirror, he will leave cloned versions of himself behind from the last position he teleported from. The clones will only last two jumps before disappearing. Clones left on the last jump can also teleport. If one of the clones die, the warlock also dies with them.