Dexter MCB

Appearance Dexter is a yellow Cardbot with light blue eyes, a silver cap-shaped symbol on each side of his head, a heavy armored body with an excavator shovel on his back that functions as a tail, and binocular lenses on his head. His vehicle is an excavator with four wheels instead of two tracks and a black plow on the front bumper.

Dexter (덱스터, Degseuteo) is a card robot in Metal Cardbot. Because he loves nature and life so much, he is merciless towards humans who try to destroy the planet's nature until he became more peaceful towards humans after joining June Grant.

Do you know how many forest lives are sacrificed because of people?!?! (인간들 때문에 얼마나 많은 숲의 생명들이 희생당하는지..., 알기나해?!?!)

Given refuge on Earth after the destruction of Machina, Dexter spent most of his time hiding in Mowtown and scaring off any humans he encountered during foggy nights. Due to the fog, he was often mistaken for a dragon, and would sometimes destroy any construction equipment he found in the area. One such incident caught the attention of Jun's group, who quickly went to investigate and later discovered his true identity. Initially pursuing Edo due to his large frame hindering his evasion techniques, Dexter later targeted Cross when he began to stand out, but was later confronted by Wild Guardy. The newcomer ended up shooting him in the face and ended up damaging his eyes, and after Blue Cop came into the picture, Dexter decided to escape, later evading Blue Cop by breaking through a tunnel.

Following the incident, Dexter spent the next few days tunneling underground, relying on his hearing to find his targets instead of his damaged eyesight. He thus popped out and dealt with the riots before retreating underground, causing mass chaos in Mowtown. After tracking his location by sending a drone into his tunnels, the team eventually found Dexter and confronted him face to face, with Jun deploying Shadow X first to launch the initial attack. Dexter's underground diving strategy quickly turned the odds against the Cardbot ninja, but after putting his strategy together, Jun deployed Phoenix Fire to suppress Dexter's hearing functions underground, forcing him to rise to the surface prematurely and putting him in a prime position for a ranged attack. After Mega Ambler disabled his drill arm, Jun and Blue Cop later fired Infinity Force Break, allowing Jun to finally seal Dexter with Metal Breath.

Metal Card - Dexter's Drill (메탈카드 - 덱스터 드릴, Metal Kadeu - Degseuteo Deulil): A translucent yellow drill glove that is worn on one of Dexter's hands. Spear Thrust (스피어 슬러스트, Seupieo Seulleoseuteu): Dexter stabs the opponent with Dexter's Spiral Drill. Spiral Beam (스파이럴 레이, Seupaileol Lei): Dexter's main super technique, he fires a powerful beam from Dexter's drill. Spiral Sword (헬릭스 소드, Helligseu Sodeu): Dexter gathers energy into the spiral sword Dexter and transforms it into a spear for attacks.