Trump has Gumshoos, obviously.
Biden? Depends on what Pokemon he would have.
I truly despise Trump (or any Republican). Biden... Well, he's got one quality, and that's that he's not Trump. Not left-wing enough. But I'd still cheer for Biden, because everything is better than Gumshoos.
Let's just give Biden a legendary that can beat the fuck out of Gumshoos. This berry addict should do the trick. Celebi will destroy Gumshoos, OHKO Leaf Storm. And to claim victory, Celebi will eat berries and get high.