Ten question marks/Item

?????????? may hold an item. The item will be called ???????? (eight marks), with a description in the Bag of ????? (five marks). The item can only make a Pokémon that is holding it become glitched if migrated to Pokémon Diamond or Pearl. If the player tries to use it, Professor Oak will say that "the time isn't right" to use it. Thanks to a GameShark, it can be bought at a Poké Mart for 0 but cannot be sold, as the Poké Mart cashier will say, "Oh, no. I can't buy that."