After being fired through the Mouth of the Mission, Sackhead and Flame was brought to the tournament by Vangar the Spatula Constructor. Roboniknak was keen to begin the fight, but was ultimately left out when the humans chose Vangar as their opponent. Despite being left on the sidelines, Roboniknak played a role by egging Sackhead on. His encouragement quickly backfired, when Sackhead was kicked aside by Vangar and his chips flew into him.