Several months later, Mitchell used the device to show Major Bryce Ferguson what he had been exposed to traveling through the Stargate, just hours before he died, due to Mitchell's guilt about his self-perceived role in the accident that led to Ferguson's death. (SG1: "Stronghold") In 2007, the device was used to implant false memories into Vala Mal Doran in order to fool Adria into thinking she had escaped from Stargate Command and lure her into a trap. (SG1: "Dominion")