This does put him in the entertaining situation of going infinite with other versions of himself (notably not Niv-Mizzet, DracogeniusNiv-Mizzet, Dracogenius, for those keeping score at home), in perhaps one of the best mechanics-meet-flavor designs we've ever seen
On top of that, this also gives Shinedust some more purpose in the game, which can help make it more useful overall, even if players get a lot of duplicates from packs - another constant in Pokemon TCG Pocket
This, the increased demand for collectibles during the pandemic and lack of supply on the English side created the perfect storm for a huge spike in Japanese booster box prices
He wants us to attack with legendary creatures to make artifact copies of them
Phyrexian Vindicator is a weird sort of burn spell
Also note that haste means you can swing at someone first after a mass sweeper (very common in multiplayer) and then be the first one to smash