Have an art dump of drawings I’d been doing since halfway through my rewatch of the show
You can actually get the Ghostfreak and Ripjaws as stickers on my Redbubble!
[ID: Three pages of digital drawings filled with the Ben 10 aliens Heatblast, Clockwork, Ripjaws, Big Chill, Ultimate Echo Echo, Wildmutt, Whampire, Goop, Ghostfreak, Ditto, Wildvine and Way Big.
The drawings are a mixture of original series and omniverse designs, with the Big Chill drawing being based off one of the concept art drawings. End ID]