User blog comment:RA2/Series 6 and Extreme 2 Rankdown/@comment-24393094-20190103132939

Agreeing with RA2 here: Aggrobot 3. Yes, Derek 2 was eliminated in the first round, but at least it was trying its hardest, pushing Behemoth around most notably. The only reason Aggrobot 3 survived its melee was because 259 generally targeted the future University Challenge competitors.

Driving into the Pit once more: The Stag. Soundly beaten in its melee, and was pitted by the already-eliminated UFO.

Pool: Derek 2, Direct Action, Infernal Contraption, Lambsy, Mighty Mouse, Snake Bite, The Stag, Warhog, Zeus