The Mystical Archive version is now only legal in Timeless, a much smaller and more niche format
These tokens often serve a specific purpose related to the card's theme
This Duskmourn Commander is one of the strongest cost reducers in the game, even if you're restricted to the first enchantment you draw in a turn, and is very flexible: Aminatou, Veil Piercer EDH decks can be built in lots of different ways
"We're not trying to accidentally ruin [Legacy and Vintage] by casually printing hyper-powerful cards into them." What happened is the team, for all of these, they sat down at the very beginning and just started going through everything Magic's done and saying is there a fit? Heggen explains
What I can determine, though, is that the payoff for transforming this card is very good, and it is specifically this transformed effect which is more synergistic to blue builds
Though initially people suspected the revered card might have 'pringled', a feverish search soon started as fans around the world tried to get this golden ticket