[s4e8] Ben 10 Vs. Negative 10 Pt. 1 Apr 2026

Zs'Skayr’s former lackeys (Thumbskull, Acid Breath, and Frightwig). 🛸 Key Moments

Forever Knight leader Driscoll (The Forever King) has recruited nine of Ben’s former enemies. [S4E8] Ben 10 vs. Negative 10 Pt. 1

Cooper, the grandson of a Plumber friend, joins the team; his technopathy is vital for defense. Zs'Skayr’s former lackeys (Thumbskull

The Tennysons retreat to the Plumber HQ inside Mount Rushmore for a final stand. the grandson of a Plumber friend

While the villains keep Ben, Gwen, and Max busy, the King successfully steals the energy source from Mount Rushmore. 🦹 The Negative 10 Lineup