This is brand-new art, not a reprint, not a recycled variant, and it was originally released as a Japanese promo, which gives it exclusivity history before it ever landed in English packs
The colors on the card might be too dull or bright compared to the real card
when you have three copies of a card, chances of getting that card again in its respective pack are lowered, meaning that you will be wasting a lot fewer Duel Points trying to get the last lousy cards in comparison to how things went before
Its on the list because it gives creatures flash, which is fine enough, although blue has enablers that are easier to cast than this
A: If you're able to, yes absolutely
This initial print run was printed, distributed, and sold out before Pokmania fully took root in the United States, making them extremely rare today, particularly in Near Mint condition