Those restrains better be tough!

How embarrassing to be beaten by someone a fraction of your size

Hmm. So, I know for a fact that OG Pikachu never had a black tip to their tails... but this is a character I'm not familiar with, Rocketchu, so Idk...
What I do know is, the scratches on the rock in the background looks kinda like the Monster Energy logo. Also that Charizard looks like he has a plan to "turn the tables" here.