.jpg){kind=link}
The Minotaur in Mars' colliseum.
The Minotaur was a cyborg with a mar'kak as its organic component and was one of the three "legends" used by ex-System Lord Mars in his Colliseum on the graveyard planet Kar'tek. It, along with the other legends, had never been defeated in combat until the planet was discovered by SG-1.
When Mars sent Teal'c into the colliseum to face against the legends, he first made a slash with his energy sword against the Minotaur's torso then, after he found this did not slow the beast, discovered a weak point in the cyborg's leg. Using his brute strength, he smashed himself into the weak point which caused the leg to come apart. Once he had incapacitated the Minotaur, Teal'c drove his sword right down the center of its torse, killing the biological component and defeating the Minotaur. (SG1: "Fall of Rome 2", "Fall of Rome 3")