Wildean Wit Enforcer
A Wildean Wit Enforcer was a type of robot which greatly resembled the Raston Warrior Robot in both appearance and offensive capabilities. It was distinguished, however, in that it tracked prey by the bad puns they made rather than movement.
In the video game Happy Deathday, played by Izzy Sinclair on the Time-Space Visualiser, the Second and Sixth Doctors faced a Wildean Wit Enforcer on a space station which the Beige Guardian sent them to, the latter mistaking it for a Raston Warrior Robot while the former recognised its true identity. Shortly after, the two Doctors found themselves at the mercy of a group of Daleks and Quarks led by Davros, who made a pun about "killing two birds with one time zone". This caused the Wildean Wit Enforcer to kill Davros and his forces. (COMIC: Happy Deathday)