a booster box Pokemon Iron Boulder Pokémon Booster Boxes — What

If two or more Roles controlled by the same player become attached to a permanent at the same time (perhaps due to an effect such as that of Doubling Season), that player chooses which one to keep and which are put into their owners' graveyards

send 1 Level 5 or higher WATER monster from your Deck to the GY, then, you can add 1 WATER monster from your GY to your hand, also, until the end of your next turn after this effect resolves, you cannot Special Summon monsters, except WATER monsters

These e-Reader sample cards are incredibly rare

I would lean towards the Supreme Mattes because the feel of a sleeve is more important to me than having a clear front, but you should base your choice on whatever criteria are more important to you

This ultimately limits the gameplay experience and causes frustration