This creature can be effective even as general artifact hate, but I find it most effective against artifact tokens
It is the undisputed king of the hobby, a card that has transcended the boundaries of the Pokemon TCG to become a recognized cultural artifact that appears in mainstream news coverage, celebrity collections, museum exhibitions, and auction house catalogs alongside fine art, vintage sports memorabilia, and historical documents
Beyond this fairly obvious synergy, however, there are many more options for how Dreadhorde Invasion can function in this set
Planning on trying out that Archenemy-Planechase hybrid
Having Jhoira out with Doc and one of those rocks means that you can at least pay to suspend one card in hand right before you go to untap