Perhaps one of the most difficult yet pivotal aspects of the game this year was a climbing mechanism. Perhaps mounting a grappling hook or a Carabiner-like projectie with a camera would allow the robot to ascend pretty quickly.
Yes, it is one shot, but nothing good 'ole training can’t overcome as the shooter crews were pretty good this year. You don’t have to worry about being rammed as that would penalized the ramming team given the zone rulez.
We could also have some mechanism to swing a rope with a weight on the end, and then something to clamp both once the swinging has finished.
I know there are efficiency safety concerns which is why that’s just a theory, a [Fever Dream] Robot Theory!