The Phantom Zone Kryptonite Chunk is a chunk of kryptonite affected by the dimensional energies of the Phantom Zone. The kryptonite piece gives temporary Kryptonian powers to the user; significantly changing their appearance to that of a Phantom Zone ghost or phantom.
This trinket temporarily changes the player's appearance, movement mode, weapon type, and active powers for the duration of 20 seconds with a 5 minute cool-down period. Activated powers include Heat Vision, Freezing Breath and Ground Stomp.
The phantom appearance that the trinket bestows was altered come 2012 from a ghost with a "Starman" head to that of a full "Starman" appearance.
This trinket was the first Legendary-quality item recorded to have been found by players in DC Universe Online.