yugioh structure deck realm of the sea emperor Yu-Gi-Oh Deck: Nightmare Penguin (SDRE-EN017) Mint / near mint condition trading card Carta Yu-Gi-Oh! - Atlantean Marksman

With a reliable reanimation sequence, you can repeatedly bring back Eternal Witness and always have access to all the cards youll ever need

The same exceptions apply for very early sets in pristine condition, but for 99% of uncommons, you're looking at pennies

Models like the Ultra Pro X and Y 2 or the Ultra Pro Pikachu 3-Ring Binder give you plenty of room and the option to add more pages as your collection grows.

As an unexpected bonus, many cards on this list are very budget-friendly

Bant Control already happily uses Arcums Astrolabe and Ice-Fang Coatl, and therefore seems like a fine starting point

Wight of Precinct Six has incredible synergy with all things Dimir, and can even be boosted with mill cards at instant speed as a combat trick