zoopin card sleeves Double Matte Sleeves,Green, 320pcs -Pack … Toys Most Standard Sleeves are 40 microns thick Jumbo Pokemon Card SLEEVES |

On top of having a brutal 3000 attack, Judgment Dragon also has an effect where you can pay 1000 life points to destroy every other card on the field

From the Manufacturer Travel to different areas in Battle City and challenge dozens of characters to duels and participate in tournaments

Only 1 copy of "Beastly Mirror Ritual" can be obtained by using a password

Another copy sold the following month for a similar amount, indicating that the rare Yu-Gi-Oh

So my guess is real animals do exist in the world of pokemon, but they are both extremely rare in numbers (due to so many pokemon in the world) AND heavily downplayed (the game/show/manga etc is about pokemon)