CLEVER IMPERSONATOR Like Duneblast, Clever Impersonator is more widely played in Commander than most cards that appear in these articles, but it deserves to be played in far more than just 3% of all Blue decks on EDHRec
I especially enjoy his range of delta species arts but here are a tiny few I particularly enjoy across the eras
Creatures (24) 4 Reflector Mage 2 Archangel Avacyn 4 Thraben Inspector 4 Spell Queller 2 Filigree Familiar 4 Toolcraft Exemplar 4 Gearseeker Serpent Lands (24) Spells (12) This build might still be trying too hard, but theres something there Getting four Energy from one card is cute, but even if we wanted it that badly, we could get it more efficiently from Woodweavers Puzzleknot, Glassblowers Puzzleknot, Consulate Surveillance, Confiscation Coup, or Aethertouch Renegade
There is no way to tell what is in a standard booster pack when a player purchases one from a local hobby store, and thus there should not be any additional clues given when buying one in a digital format
EDHREC's Top 100 Saltiest Cards (April 2019) Elenda CMC Gifts Tron Heavenly Inferno Kestia, The Cultivator Kyanios Seismic Swans My Proxies Praetors Tomer's Estrid Deck Ulamog EDH EDH Precons
Still plenty of cool ideas in the historical posts but they are best taken with a pinch of salt