What affects the value of Progenitus
e-Series Crystal Pokemon Japanese versions used the white star symbol and had a glossy surface with an additional glittery foil layer image419600 99.8 KB Original Era/Neo/Old Back Secret Rares (International) / Super Rares (Japan) For international sets, these would have a card number larger than the set number, however for Japan, they would just be noted by a white rarity symbol such as a , although there were also super rares with the uncommon symbol image350495 89.1 KB image350495 75.3 KB Double Black Star (Japan) - image425599 58.6 KB While not used in sets, this symbol is typically only used on Trophy Cards Triple Black Star (Shining) - image429599 48.4 KB image350495 78.4 KB the international versions of Shining Magicarp and Shining Gyarados did not have this rarity symbol, but instead were marked as Secret Rares with the card number exceeding the set number

It is just the right blend of hard to block, quick to kill with and awkward to deal with to be frequently played in a much wider range of decks than almost any other seven drop (with the exception of Karn Liberated presently)
Chart shows the price of Eevee #12 at the end of each month going back as long as we have tracked the item.
Miniature cards can be harder to read but useful for portability or novelty.
Along the same lines, Im not ranking them among each other