Ben 10,000 (Ben 10), Feat Directory Wiki

Benjamin "Ben" Kirby Tennyson, nicknamed Ben 10,000, is the fully grown version of the main timeline Ben, who has become a full-time superhero.

Ben 10k's Aliens were honestly just perfected versions of the Originals and IMO had the best designs out of the whole series. : r/Ben10

Terraspin, Ben 10 List Wiki

Upchuck (Perk), Ben 10 List Wiki

Blitzwolfer, Wiki

Diamondhead, Ben 10 Wiki

Kevin 11,000 (Ben 10), Feat Directory Wiki

Ben Tennyson, Death Battle Fanon Wiki

Kevin 11,000 (Ben 10), Feat Directory Wiki

Four Arms (Ben 10K-OH), Ben 10 Fan Fiction Wiki

Big Ben - Wikipedia

To'kustar, Ben 10 List Wiki

Freeze Ghost, Ben 10 List Wiki

UA Ben 10,000 (Ben 10), Feat Directory Wiki

Ben 10, Feat Directory Wiki

Ditto (Ben 10,000 Timeline), Ben 10 List Wiki