(1) When your opponent activates a Spell/Trap Card while you control a Magikey Ritual Monster or a Magikey monster Special Summoned from the Extra Deck: Negate that activation, and if you do, destroy that card, then you can declare 1 Attribute, and if you do, all face-up monsters your opponent currently controls become the declared Attribute until the end of this turn.
As is often the case with retroactive power-ups like this, the price of the card has shot way up
You can get the standard metal tin (the tin tin, so to speak) like always, or skip the metal tin and get just the Mega-Packs inside, with the separate2025 Mega-Pack Bundle
Good news is that Blue-Eyes Chaos MAX Dragon decks seem to at least be decent.
People playing Pioneer, Legacy, Vintage, Frontier, Singleton People creating their MTG Cubes, usually full of foils and super powerful cards, or heavily built around certain themes
This commander often leads sacrifice decks that squeeze as many triggers as possible from cards like Junji, the Midnight Sky and Sidisi, Undead Vizier