booster box union arena Amazon.com: Arena: Hunter X Hunter : Toys & Games 6types Note *Parallel rare cards are included in this product UNION ARENA BOXES

These types of cards are known as "Process Cards", and sit separate to their basic versions in the card view panel

Features storage slots for 12 sets of player components

Fusion Summon 1 Fusion Monster from your Extra Deck, using using both monsters

Most of your interest will be directed toward the Alternate Art card, but the regular VMAX Ultra Rare still offers a solid consolation prize even if you don't strike the top card

Stellar product all around

They are functionally effectless on the field aside from their switching effect, so they also possess discard effects to provide some value in case they're stuck in the player's hand