Foo creature convinced to serve and guard humans. The foo creature appeared as a template in the "Tome of Horrors" (2002) from Necromancer Games. The foo creature (including the foo dog and foo lion) appeared in Paizo Publishing's book "Pathfinder Roleplaying Game Bestiary 3" (2011), on pages 120-121. Foo creature In the "Dungeons & Dragons" fantasy role-playing game, the foo creature is a type of outsider creature. The foo dog and the foo lion first appeared in the first edition "Monster Manual II" (1983). The foo dog and the foo lion appeared in second edition for the Kara-Tur setting in the "Monstrous
A Town Called Mercy episode was dedicated to figuring out what to do with Jex rather than discovering more about him. Berriman also had two "nitpicks" that arose with the plot; the Gunslinger could just walk into the town and take Jex away, or the Doctor could take Jex away in the TARDIS. Dave Golder of the magazine labelled "A Town Called Mercy" as a "disappointing" science fiction Western episode, writing, "There are some great things about this episode ... But in a show that usually has a lot of fun reinventing TV tropes, too much of "A Town Called Mercy" feels a bit