
Sword & Shield · #178
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Discard your hand and draw 7 cards. You may play only 1 Supporter card during your turn.
Abilities, attacks, weakness & resistance
Other cards from Sword & Shield

Quick Ball (Holofoil)

Ordinary Rod (Holofoil)

Metal Saucer (Holofoil)

Air Balloon (Holofoil)

Zamazenta V (Holofoil)

Zacian V (Holofoil)

Team Yell Grunt (Holofoil)

Professor's Research (Professor Magnolia) (Holofoil)

Marnie (Holofoil)

Bede (Holofoil)

Snorlax VMAX (Holofoil)

Stonjourner VMAX (Holofoil)
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Professor's Research (Professor Magnolia) — swsh1-178 League Stamp is a Trainer Supporter from Sword & Shield. Its effect forces you to discard your hand and then draw seven cards, providing a full hand refresh. As a Supporter it obeys the game rule limiting play to one Supporter per turn, making it primarily a high-impact draw engine for decks that need quick card turnover.
Catalog pricing data as of 30 Apr 2026, 12:50