| Medarot 3, 4, and 7 (Japan only) |
Gun-King is a TKG-type Medabot modeled after the "King" face card.
Gun-King is based on the "King of diamonds" trump card. It resembles an imposing blue and gold suit of armor, with two metal lances attached to its arms by chains. Contrary to its name, Gun-King specializes in physcial attacks, specifically "Countdown" attacks where it sets a countdown and then destroys the opponent Medabot in that time.
Gun-King is capable of Medachanging into a defensive form, from which it can unleash various disruption techniques to support its teammates in team Robattles.
In the anime
While Gun-King itself did not appear in the anime, Metabee used its arms to Robattle Ginkai and Arc-Dash in episode 29 of Medabots Spirits, since he had used up all of his ammo in a Robattle against Samantha and Peppercat.
Gun-King has a super-rare card in the Medabots Trading Card Game booster set. Its ability is "Set the Countdown", which marks one in-range Medabot to be destroyed after its next turn.
- Jackal, a Medabot based on the "Jack" face card.