Rosemary Kizlet's tablet

This topic might have a better name.

Talk about it here.

Rosemary Kizlet owned a tablet which she used to control people. It could change conscience, paranoia, obedience, IQ, happiness, attraction, love and religion. It also brought all the workers (including Kizlet herself) back to their "factory settings", releasing them from the control of the Great Intelligence. (TV: The Bells of Saint John)

Kizlet's tablet, here showing the ability to control one's conscience, paranoia, obedience and IQ.