Japanese Pokemon cards carry a lower counterfeit risk compared to English-language cards for three reasons: Print complexity : Japanese text (kanji, katakana, hiragana) is significantly harder to replicate accurately than English text
If you have old-school dual lands like Tundra, Plateau, Volcanic Island, Sacred Foundry, Steam Vents, and Hallowed Fountain they would certainly tighten up your mana and make multiple Zedruu activations easier
This seems like a nice thing to have on the battlefield when you drop a Teferi, Hero of Dominaria, tick up, and then use that untapped 2 mana to pay the cost and flip the token in defense if needed
Spells & Lands Creatures are the star of the Dredge deck, but this build still needs support spells to realize its full potential, and noncreature cards can have the Dredge ability too
A few things I think could make this go from a 4 to a 5 are adding a "NEW" mark when you pull something you don't have, an actual numbered list in the sets to see the missing spots of your collections, and perhaps an actual incentive to ranking up your badge for each set
