Arabian Nights, as an even earlier expansion, and one that Garfield designed more-or-less by himself (with contributions from the games other Alpha designers) in a very short period of time - has no unifying design theme
Fyndhorn Elves, from 1995's Ice Age expansion, is neither incredibly powerful nor incredibly valuable - its original printing has never cost more than a few dollars, and mechanically identical cards exist and only see niche play
Introductions ensue, first the Sun Empire, then the River Heralds
Feature The Nonsense Files: The Many Frames of Mystery Booster 2 Mystery Booster 2 doesn't just call back to old mechanics
Toby Elliott went further into this news, saying that the change will also affect how Commanders work when entering the exile zone
These were handed out as rewards through the Guru program to players who mentored novices to the game, and are now the most prestigious versions available of Magic s most ubiquitous cards