chromium trading card 13 of Cyblade from Cyber Force showing her running forward with her butt way above her head
chromium trading card a8 of Cyblade from Cyber Force showing her throwing projectiles while jumping away from the view with her back 90 degrees to her butt and organless

Escher Cards

Imagining the conversation between kids with these cards:

"I'll trade you rubber butt runaway boob Cyblade for your organless Tetris-spine Cyblade!"

"No way, I already have 69 of those!"

(Card art from Cyberforce Cyber Optics Chromium cards, Topps, submitted by anonymous)