can you use foreign cards in yugioh tournaments I Japanese my Gundam deck? Are Asian-English cards legal to

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A lot of the reason is because of a nick from being dispensed from original Carddass machines (I believe this is what causes this classic nick) that affects many cards in this set and is found on the bottom right portion on the front of the cards

One of these futures would have a new frame

On closer inspection, you can see that the skeleton isn't even a real skeleton, but likely to be an artifact creature of some sort with all the magical runes and/or mechanical circuitry on the skull