how much is the raichu pokemon card worth - Raichu-GX - 29/73 Lightning Lightning Energize Attach a Lightning Energy card from your discard pile to this Pokémon Raichu 36/108 Holo Rare XY

Some of your cards may even have significant value or will continue to grow in value, depending on what cards you collect and how you store them

Its a pretty strong card, however, its got a few issues that I see limiting its effectiveness

If another creature enters the battlefield as or becomes a copy of Pirated Copy, it will copy whatever Pirated Copy is copying, be a Pirate in addition to its other types, and have "Whenever this creature or another creature with the same name deals combat damage to a player, you draw a card." If Pirated Copy doesn't enter the battlefield as a creature (such as by copying an artifact or land that became a creature), it doesn't become a Pirate, though it still has the granted triggered ability

Pretty basic, but does offer a chance to catch someone on a missed trigger

The card, released in 1994, now fetches a seriously high price