are promo pokemon cards worth anything promos holding? : r/PokeInvesting [RR2] Fire Spin (220) Discard 2 Energy from this Pokemon. The 10 Most Valuable Pokémon

Like most Magic: The Gathering cards, the value of Unstable Mutation depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (Foreign Black Border)

If you have multiple Barnes & Nobles in your area, I highly recommend checking them all out to find out which one has the best selection

One is usually at least somewhat exciting

You also arent benefitting the most from oozes that mimic other creatures abilities or that base their power and toughness on your other creatures MV, P/T, etc

The foundation is respect

Who knew I needed a Spider-Rex card this bad