yugioh all polymerization cards Super | Card Details Originally released July 2009 Polymerization RA03-EN051 - Ultimate Rare

Otherwise, let's put our predicting hats on - we'll start with the MTG Standard format

Commander Legends: Battle for Baldurs Gate Set Booster Box contains: 18 Commander Legends: Battle for Baldurs Gate Set Boosters 15 Magic: The Gathering cards per Set Booster - the best MTG booster to open just for fun 1 Foil-Etched card, 1 Traditional Foil, and 1 Art Card in every pack Total of 1-7 cards of rarity Rare or higher in every CLB Set Booster Open packs full of epic MTG Commander cards from the world of Dungeons & Dragons Each Set Booster includes a combination of 17 card(s) of rarity Rare or higher (2: 41%

Focus on one TCG to start

This included the recently added rare and expensive card he previously mentioned

You could even use the previously mentioned Gangaridai if you really wanted