Let's break them down
White commanders are happy to put this discount towards powerful equipment, vehicles, and artifact creatures, but all artifacts will do
First, youd needed to find a printer in China that doesnt care about copyright violations and is also willing to experiment with you in order to try and produce a convincing fake, which might take months to perfect
Still, it's possible to make a good deck even if you don't have access to all the best pieces
While Wizards of the Coast did an admirable job of restraining the power of stickers, this particular card is subtly extremely powerful in the right deck
Sure, one could Teferis Protection away from a goad effect like they would a board wipe, but it doesnt exactly net the same kind of value