Okay, looking at my readout, then, it looks like, yep, yep, you have Green EDH Player Syndrome
Leading the charge is Thorin Oakenshield, who finally joins Magic as a legendary creature with the sets signature new mechanic, called Storied. Players establish an "enduring story" by controlling three or more artifacts, legendary permanents, and/or sagas, unlocking additional abilities on Storied cards
Lorehold, the Historian Lorehold, the Historian is a two-parter
Anyway, mill is everywhere, and especially with escape, it's easy to incidentally assemble your graveyard as a redundant pile of impossible doom scenarios, all aimed your opponent
People wont generally be buying them, and the price of a common usually doesnt justify the cost of the stamp youd have to use just to mail it to someone
For this list we will not consider formats like Five Color, Type Four, Cube, or Pauper