23 cards where the artist name includes “sean” and the artist name includes “murray”

Abrupt Decay (Breaking News #34)
Bag of Devouring (Forgotten Realms Commander #21)
By Gnome Means (Unstable #4)
Construct (Kamigawa: Neon Dynasty Tokens #15)
Currency Converter (New Capenna Commander #181)
Dodgy Jalopy (New Capenna Commander #158)
Ethereal Investigator (Crimson Vow Commander #12)
Gnome-Made Engine (Unstable #148)
Key to the City (Kaladesh #220)
Key to the City (The Brothers' War Retro Artifacts #90)
Key to the City // Key to the City (The Brothers' War Art Series #65)
Key to the City // Key to the City (The Brothers' War Art Series #65)
Marching Duodrone (Commander Legends: Battle for Baldur's Gate #321)
Pilgrim's Eye (Commander Legends: Battle for Baldur's Gate #333)
Rules Lawyer (Unstable #20)
Surprise Party (Unfinity #29)
Syphon Essence (Innistrad: Crimson Vow #84)
Syphon Essence (Innistrad: Double Feature #351)
Tchotchke Elemental (Unfinity #444)
The Grand Calcutron (Unstable #131)
Unlicensed Hearse (Breaking News #64)
Unshakable Tail (Murders at Karlov Manor Commander #29)
Vanishing Verse (Breaking News #57)
Vanishing Verse // Vanishing Verse (Outlaws of Thunder Junction Art Series #48)
Vanishing Verse // Vanishing Verse (Outlaws of Thunder Junction Art Series #48)

Though this query has ended, its relics still slumber in New Argive.