is the second stage in Sliming to Victory
Starts with a Red Sluggy. After the base is hit, Red Sluggy and Black Sluggy spawn with a boss shockwave. Thankfully, both are debuffed to 40%.
The Red Sluggy can easily be countered with Gross Cat and Ninja Cat. The Black Sluggy can be countered the exact same way, as it is barely stronger than the Red Sluggy.