K.O. gets a sidekick.
- Broken Pedestal: Chip Damage has become one for K.O. after the events of the P.O.I.N.T. Prep arc.
- Call-Back: Combo obsesses over the weapons, lightning nachos, and makeshift cape K.O. tried to bring into battle in the premiere episode "Let's Be Heroes".
- Captain Ersatz: Combo Breaker looks a lot like Astro Boy, and is voiced by the same actor as the 2003 Astro Boy series.
- Elmuh Fudd Syndwome: One of Combo Breaker's infuriatingly cutesy traits is rhotacism.
- Make Me Wanna Shout: Jethro now has a sonic blast voice.
- Please Put Some Clothes On: The scout leader really wishes Combo Breaker would wear more than briefs.
- Scout-Out: The Sidekick Scouts.
- Shadow Archetype: Combo Breaker acts like a super-exaggerated version of K.O., which most others like, but K.O. quickly tires of.
- Sneeze of Doom: Combo sneezes lasers, blowing apart a pickle display.