48 cards where the set is “dmc” and the cards aren’t reprints

Activated Sleeper (Dominaria United Commander #24)
Ayesha Tanaka, Armorer (Dominaria United Commander #29)
Baru, Wurmspeaker (Dominaria United Commander #26)
Bladewing, Deathless Tyrant (Dominaria United Commander #9)
Cadric, Soul Kindler (Dominaria United Commander #10)
Dihada, Binder of Wills (Dominaria United Commander #1)
Emperor Mihail II (Dominaria United Commander #23)
Fallaji Wayfarer (Dominaria United Commander #11)
General Marhault Elsdragon (Dominaria United Commander #31)
Gerrard's Hourglass Pendant (Dominaria United Commander #17)
Greensleeves, Maro-Sorcerer (Dominaria United Commander #27)
Hazezon, Shaper of Sand (Dominaria United Commander #32)
Historian's Boon (Dominaria United Commander #21)
Iridian Maelstrom (Dominaria United Commander #12)
Jared Carthalion (Dominaria United Commander #2)
Jasmine Boreal of the Seven (Dominaria United Commander #33)
Jedit Ojanen, Mercenary (Dominaria United Commander #34)
Jenson Carthalion, Druid Exile (Dominaria United Commander #3)
Mana Cannons (Dominaria United Commander #7)
Moira, Urborg Haunt (Dominaria United Commander #6)
Obsidian Obelisk (Dominaria United Commander #18)
Ohabi Caleria (Dominaria United Commander #36)
Orca, Siege Demon (Dominaria United Commander #37)
Primeval Spawn (Dominaria United Commander #13)
Ramirez DePietro, Pillager (Dominaria United Commander #38)
Ramses, Assassin Lord (Dominaria United Commander #39)
Rasputin, the Oneiromancer (Dominaria United Commander #40)
Robaran Mercenaries (Dominaria United Commander #22)
Rohgahh, Kher Keep Overlord (Dominaria United Commander #41)
Rosnakht, Heir of Rohgahh (Dominaria United Commander #25)
Shanid, Sleepers' Scourge (Dominaria United Commander #4)
Sivitri, Dragon Master (Dominaria United Commander #43)
Stangg, Echo Warrior (Dominaria United Commander #42)
Tetsuo, Imperial Champion (Dominaria United Commander #44)
The Ever-Changing 'Dane (Dominaria United Commander #30)
The Lady of Otaria (Dominaria United Commander #35)
The Mana Rig (Dominaria United Commander #28)
The Peregrine Dynamo (Dominaria United Commander #19)
The Reaver Cleaver (Dominaria United Commander #8)
Tiller Engine (Dominaria United Commander #20)
Tobias, Doomed Conqueror (Dominaria United Commander #45)
Torsten, Founder of Benalia (Dominaria United Commander #47)
Tor Wauki the Younger (Dominaria United Commander #46)
Two-Headed Hellkite (Dominaria United Commander #14)
Unite the Coalition (Dominaria United Commander #15)
Verrak, Warped Sengir (Dominaria United Commander #16)
Xira, the Golden Sting (Dominaria United Commander #48)
Zeriam, Golden Wind (Dominaria United Commander #5)

The message was clear to Sorin—time to search for something else.