charizard rarest pokemon card VSTAR 018/172 Brilliant Stars The 13 Rarest Charizard Pokémon

Common rarity, suitable for collection or gameplay

Then regarding Spanish cards, they are printed in the US and The Netherlands (so made by Millenium Print Group and Millenium Print Group Europe), so you are right that they are not printed in Belgium by presumably Cartamundi and thus wont have those filler cards

For example, if a card tells you to search your discard pile for a Pokmon and put it into your hand and you have both halves of Ho-Oh LEGEND in your discard pile, you may only put one of those two halves into your hand

It also voids a lot of effects a card might have ranging from indestructible to on death triggers and it has potential aggressive applications when used on your own cards