Lol, just looking at the STAB tells me that Kingambit is the perfect counter. I would like either a hand-made analysis (for example, that link rates Toxapex as an A+, even though various counters such as Miraidon, Espathra, and Great Tusk counter it (fairly) well. I also have not seen a Toxapex in almost 100 battles). I would also be fine with waiting for the Smogon analysis on Dragapult’s page for AG to come out, someone could just post that with a bit of commentary.