Buy vs. pull analysis for Professor's Research (Professor Magnolia)
If you specifically want Professor's Research (Professor Magnolia) from Sword & Shield, buying the single is currently the lower-cost option based on the available data. The estimated pull rate is 3.000% per pack, so even reaching a 50% chance requires about 23 boosters.
Opening packs can still make sense if you enjoy the experience, want multiple cards from the set, or value the entertainment of ripping sealed product. As a pure single-card decision, the calculator compares the expected pack cost with the current market price of the card.
