47 cards where the set is one of “mh3”, “m3c”

Oblivion Sower (Modern Horizons 3 Commander #158)
Kozilek's Unsealing (Modern Horizons 3 #65)
Wumpus Aberration (Modern Horizons 3 #176)
Writhing Chrysalis (Modern Horizons 3 #208)
Corrupted Shapeshifter (Modern Horizons 3 #56)
Devourer of Destiny (Modern Horizons 3 #2)
Breaker of Creation (Modern Horizons 3 #1)
Planar Nexus (Modern Horizons 3 Commander #80)
March from Velis Vel (Modern Horizons 3 Commander #48)
Final Act (Modern Horizons 3 Commander #52)
Siege-Gang Lieutenant (Modern Horizons 3 Commander #61)
Null Elemental Blast (Modern Horizons 3 #12)
Spawn-Gang Commander (Modern Horizons 3 #140)
Meltdown (Modern Horizons 3 #282)
Kudo, King Among Bears (Modern Horizons 3 #192)
Wight of the Reliquary (Modern Horizons 3 #207)
Winter Moon (Modern Horizons 3 #213)
Nulldrifter (Modern Horizons 3 #13)
Sylvan Safekeeper (Modern Horizons 3 #287)
Chthonian Nightmare (Modern Horizons 3 #83)
Kappa Cannoneer (Modern Horizons 3 #270)
Flare of Denial (Modern Horizons 3 #62)
Orim's Chant (Modern Horizons 3 #265)
Phelia, Exuberant Shepherd (Modern Horizons 3 #40)
Ugin's Labyrinth (Modern Horizons 3 #233)
Herigast, Erupting Nullkite (Modern Horizons 3 #8)
Nethergoyf (Modern Horizons 3 #103)
Urza's Cave (Modern Horizons 3 #234)
Snow-Covered Wastes (Modern Horizons 3 #229)
Emrakul, the World Anew (Modern Horizons 3 #6)
It That Heralds the End (Modern Horizons 3 #9)
Ajani, Nacatl Pariah // Ajani, Nacatl Avenger (Modern Horizons 3 #237)
Ajani, Nacatl Pariah // Ajani, Nacatl Avenger (Modern Horizons 3 #237)
Flare of Cultivation (Modern Horizons 3 #154)
Scurry of Gremlins (Modern Horizons 3 #203)
Psychic Frog (Modern Horizons 3 #199)
Bloodstained Mire (Modern Horizons 3 #216)
Polluted Delta (Modern Horizons 3 #224)
Windswept Heath (Modern Horizons 3 #235)
Wooded Foothills (Modern Horizons 3 #236)
Flooded Strand (Modern Horizons 3 #220)
Island (Modern Horizons 3 #305)
Mountain (Modern Horizons 3 #307)
Plains (Modern Horizons 3 #304)
Swamp (Modern Horizons 3 #306)
Forest (Modern Horizons 3 #308)
Laelia, the Blade Reforged (Modern Horizons 3 #281)
Priest of Titania (Modern Horizons 3 #286)

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