Examples include Path to the Peak, Empoleon V (Battle Styles), Iron Thorns ex (Temporal Forces), Lugia VSTAR (Silver Tempest), and Slowking (Stellar Crown)
If you plan on keeping fetch lands around, I suggest running some of the tap lands with land types from Dominaria United or Kaldheim
Others are deep-cut Magic: The Gathering references, like Fear of Unsleeved Decks or The Zonian Brawler
In Pioneer, there's an Azorius spirits deck which can flash in creatures to trigger Enduring Innocence twice per turn cycle
( Saviors of Kamigawa is particularly unthrilling.) A perfect example
Tracking renown can be a little fiddly, but itll be worth it when you start to double all of your counters