Is there actually a separate transformation "refined balls", or is it the same thing as a "trap pouch"? Because the descriptions for various transformatives (Gold Egg, Pink Egg, etc.) on the wiki refer to them as if they were distinct, but every time I've used one of those transformatives to try and get them, even with save-scumming, all they do is either shrink my champ's sack or give them a trap pouch.