- imported the Reality Fracture Promo Pack
- imported the Reality Fracture Art Series, including the signed and stamped versions
- imported the Reality Fracture Commander double-faced tokens
- imported the Foundations Commander double-faced tokens
- removed the non-existing prerelease printing of Ethereal Elk, it only exists as the Core Set 2020 Buy-a-Box card
- fixed the Treasure // Emblem: Daretti token from Heads I Win, Tails You Lose showing the wrong Treasure art
- updated format legality for all new cards

Thanks, Sebi!

A few more:

- removed the prerelease printings of the 18 double-faced cards from The Lost Caverns of Ixalan, and the second Modern Horizons 3 Commander printing of Hideous Taskmaster: these were never printed. Cards you had filed under them were moved to the regular printing.
- Modern Horizons 3 Commander: ripple foils now get their own price and TCGplayer link, the foil price was showing N/A before
- Modern Horizons 3 Commander: the borderless commanders (#9 to #16) now have a separate foil price
- Modern Horizons 3 Commander: the 39 cards from #92 to #135 only exist in non-foil, so they no longer show a separate foil price