Robot Wars - The Fourth Wars Mystery Cache

A "sequel" of sorts to a previous Robot Wars puzzle, this cache will give you some more history of another season of one of my favorite shows growing up. The final cache is a small container hidden in typical fashion in a location near where it looks like robots could battle, which drew inspiration to make another puzzle like this. 

After a successful season three (or Third Wars) of Robot Wars, the show returned for a revamped version for the Fourth Wars. Instead of four one-on-one matches, each show featured two three-way melees and then one-on-one matches at its conclusion. Some returning robots who fought well in the previous season earned seeds this time around, giving them a better chance to advance through the competition and take home the championship. 

Chaos 2, the champion of the previous wars, proved to be unstoppable yet again, taking home the championship for the second year in a row after besting Pussycat, an underdog robot who pulled several upsets en route to a spot at the finals. The below robots will guide you to the cache. Good luck and hope you enjoy! 

You can validate your puzzle solution with certitude.