Professor's Research [Professor Magnolia] — 178/202 (Regional Championships)

Market read

Professor's Research [Professor Magnolia] — 178/202 (Regional Championships) carries a $0.35 lowest ask in our Sep 5, 2026 snapshot, against a TCGplayer market price of $1.91. Measured against a 7-day trailing median of $1.92, the current ask sits 81.8% below. Day over day the ask moved down 0.5%. We rate confidence thin here and the ask sits 82% below the market price, so treat the figure as indicative rather than a valuation. It is one of 479 Promo cards we track in League & Championship Cards (519 cards in the set overall). Prices are asks from current listings, not completed sale prices, and the snapshot refreshes once daily.