fallout mtg collector booster box Amazon.com: Magic: The Gathering - Fallout Collector Booster Box Unboxing

Cards related to "Umbreon EX".

UR Ultra Rare Melffy Pinny X WATER Level 2 [ BeastTunerEffect ] ATK 300 DEF 100 If a face-up Beast monster you control was returned to the hand this turn, except "Melffy Pinny" (Quick Effect): You can Special Summon this card from your hand, then immediately after this effect resolves, Synchro Summon 1 Synchro Monster using only this card you control and "Melffy" monsters in your hand

Based on that, its hardly surprising to see that Heritage Auctions moved this card for a whopping $300,000 back in 2023

The multimedia franchise made it to the rest of the world in 1998 and kicked off a global craze that would last well past the end of the 90s