TheMystery Boosteris loaded with reprints from over forty previousMagicsetsbut these reprints arent exactly what todaysMagicplayers are used to opening in their packs.
Unlike customary reprints,Mystery Boostercards are presented in their original formoriginal frame, art, typesetting, expansion symbol, legal text, and all.
The Wizards Play Network version of theMystery Boostercontains a foil card, pulled from a curated list spanning over fortyMagicsets.
(Note: there also exists a Convention Edition, which instead includes a playtest cardan original design that sometimes bendsMagicstraditional rules.)