mtg warhammer commander decks collector's edition Magic: The Gathering Deck Case themed art—including 42 cards that are new to Magic MTG - Warhammer 40k Commander

Universes Beyond eschews this pattern in favor of crossovers, with cards themed after other franchises

I also like it in decks with a lot of mass removals like Damnation that should kill most foe's pretty quickly and then sac for all of the cards

Foil Underprinting Errors: Foil cards get an extra layer of ink applied to them before the CMYK layers called the underprinting layer

Eggman rewards patience by letting you draw on your end step while you force each opponent into a villainous choice: Do they discard, or do they let you drop constructs, robots, or vehicles for free

Flavor Text Friends teach what you want to know

But the best chase cards outside of serialized cards were surge foil MTG reprints