Thw World Champ Boxer Shroom plush toy is also part of the 1st prize for our Shiitakes Sightings contest. It is not available in stores. The only way you can try to get him is by entering the Shiitakes Sightings contest!. The story behind him is as follows:
"Boxer Shroom doesn't speak to much with his mouth but says alot with his gloves. He always gives the competition a fat lip!"
Good luck!