Mirror of Truth

The Mirror of Truth is an object that debuted in Kid Icarus: Uprising. Appearing in Chapter 5, it was used by Pandora to supply the Underworld Army with troops.

Abilities
The Mirror of Truth is capable of duplicating anything that stands before it, creating a copy inherently identical in nature. The copy that is produced is automatically affiliated with the Underworld Army, with the sole exception of Dark Pit, who sides with no one due to the mirror shattering before the cloning process could complete.

Chapter 5: Pandora's Labyrinth of Deceit
As Pit travels through Pandora's Labyrinth of Deceit, he discovers that the goddess possesses an object called the Mirror of Truth, which has the potential of duplicating entire armies for Medusa. With the intention of destroying it, Pit confronts Pandora, who puts up a brief fight before giving up the mirror to him. Pit quickly runs and dropkicks the mirror, shattering it into pieces. However, in the process, the mirror clones Pit and creates his doppelgänger, Dark Pit.

Mirror of Truth
''Said to reveal the truth, this mirror is also thought to be used by Pandora to transform souls into Underworld monsters. Pit destroys it with a kick, accidentally bringing about the creation of Dark Pit in the process.''