Arcane Signet has 56 printings.
Tales of Middle-earth Commander
30th Anniversary Misc Promos
March of the Machine Commander
Phyrexia: All Will Be One Commander
Starter Commander Decks
The Brothers' War Commander
Warhammer 40,000 Commander
Dominaria United Commander
Summer Vacation Promos 2022
Commander Legends: Battle for Baldur's Gate