pokemon sun and moon celestial storm booster box Opening Pt. 1 Latias and Jirachi S&M Celestial Storm Sleeved

Regardless of how these specific ones were made they are still fake cards

Not just in terms of Magic: The Gathering, but in general

You cannot have multiple legendary permanents with the same name on the battlefield at the same time

And this applies equally to individual cards: a 1st Edition French Charizard from the Base Set certified PSA 9-10 is significantly rarer than its English counterpart, because French stocks were much smaller from the start

The combination of Order of Midnight and Gruesome Menagerie creates this feeling that your opponent can never keep you from having a sacrifice outlet on the battlefield, making the deck feel much more insistent