There is an odd thing dealing with this page's categorization. There are two pages that have this category added (which was previously red-linked), but one page redirects to the other page. to keep all information on one page, the two are DPBox and Invisible Shiny Bulbasaur. The latter of the two is more of a description of how this Pokémon functions in battle. Most likely, the page "Invisible Shiny Bulbasaur" should simply redirect to DPBox and have this category removed from both pages (so the category is removed completely). The first thing I saw was a red-link category (and as the founder of Magi-Nation Wiki, I usually try to eliminate all red-links in categories, especially).
Another issue is the "Invisible Shiny Bulbasaur" in the Glitch Pokémon category, which makes it appear to be another Pokémon (but that is another topic).
See also the category's talk page