Murders at Karlov Manor Arena Play Booster has variants:
Explore this pack in Sealed.

Sheets

Sheet common

At rate 1/81 (1.23%)
Agency Coroner
Airtight Alibi
Alley Assailant
Auspicious Arrival
Basilica Stalker
Behind the Mask
Benthic Criminologists
Bite Down on Crime
Bubble Smuggler
Cerebral Confiscation
Cold Case Cracker
Crimestopper Sprite
Crowd-Control Warden
Deduce
Defenestrated Phantom
Demand Answers
Dog Walker
Dramatic Accusation
Due Diligence
Escape Tunnel
Extract a Confession
Faerie Snoop
Fanatical Strength
Felonious Rage
Gadget Technician
Galvanize
Gearbane Orangutan
Goblin Maskmaker
Granite Witness
Gravestone Strider
Griffnaut Tracker
Haazda Vigilante
Hotshot Investigators
Innocent Bystander
Inside Source
Jaded Analyst
Loxodon Eavesdropper
Macabre Reconstruction
Magnifying Glass
Make Your Move
Makeshift Binding
Marketwatch Phantom
Murder
Museum Nightwatch
Nervous Gardener
Novice Inspector
Offender at Large
On the Job
Out Cold
Person of Interest
Pick Your Poison
Projektor Inspector
Public Thoroughfare
Rakish Scoundrel
Reasonable Doubt
Red Herring
Repeat Offender
Riftburst Hellion
Rot Farm Mortipede
Rubblebelt Braggart
Rubblebelt Maverick
Sanguine Savior
Sanitation Automaton
Seasoned Consultant
Shady Informant
Shock
Slice from the Shadows
Slime Against Humanity
Snarling Gorehound
Suspicious Detonation
The Chase Is On
They Went This Way
Thinking Cap
Topiary Panther
Toxin Analysis
Tunnel Tipster
Unauthorized Exit
Undercover Crocodelf
Unscrupulous Agent
Vengeful Creeper
Vitu-Ghazi Inspector

Sheet uncommon

At rate 1/100 (1.0%)
A Killer Among Us
Absolving Lammasu
Aftermath Analyst
Agency Outfitter
Bolrac-Clan Basher
Branch of Vitu-Ghazi
Break Out
Burden of Proof
Buried in the Garden
Call a Surprise Witness
Candlestick
Case File Auditor
Case of the Burning Masks
Case of the Filched Falcon
Case of the Gateway Express
Case of the Gorgon's Kiss
Case of the Pilfered Proof
Case of the Shattered Pact
Case of the Trampled Garden
Caught Red-Handed
Cease
Chalk Outline
Clandestine Meddler
Coerced to Kill
Concealed Weapon
Convenient Target
Cornered Crook
Crime Novelist
Culvert Ambusher
Curious Cadaver
Curious Inquiry
Deadly Complication
Detective's Satchel
Eliminate the Impossible
Essence of Antiquity
Evidence Examiner
Exit Specialist
Expose the Culprit
Fae Flight
Festerleech
Flotsam
Flourishing Bloom-Kin
Forensic Researcher
Forum Familiar
Frantic Scapegoat
Furtive Courier
Fuss
Get a Leg Up
Gleaming Geardrake
Glint Weaver
Greenbelt Radical
Hard-Hitting Question
Harried Dronesmith
Hedge Whisperer
Hustle
Insidious Roots
It Doesn't Add Up
Karlov Watchdog
Knife
Kraul Whipcracker
Krovod Haunch
Lead Pipe
Leering Onlooker
Lightning Helix
Living Conundrum
Long Goodbye
Lumbering Laundry
Magnetic Snuffler
Meddling Youths
Mistway Spy
Neighborhood Guardian
Nightdrinker Moroii
No More Lies
Not on My Watch
Perimeter Enforcer
Persuasive Interrogators
Polygraph Orb
Pompous Gadabout
Presumed Dead
Private Eye
Push
Reckless Detective
Repulsive Mutation
Rope
Rune-Brand Juggler
Sample Collector
Sanctuary Wall
Scene of the Crime
Slimy Dualleech
Soul Enervation
Soul Search
Sudden Setback
Sumala Sentry
Surveillance Monitor
Tin Street Gossip
Torch the Witness
Undercity Eliminator
Vengeful Tracker
Wispdrinker Vampire
Wrench

Sheet rare_mythic

At rate 1/70 (1.43%)
Analyze the Pollen
Anzrag's Rampage
Archdruid's Charm
Assassin's Trophy
Assemble the Players
Audience with Trostani
Aurelia, the Law Above
Axebane Ferox
Barbed Servitor
Blood Spatter Analysis
Case of the Crimson Pulse
Case of the Locked Hothouse
Case of the Ransacked Lab
Case of the Stashed Skeleton
Case of the Uneaten Feast
Connecting the Dots
Coveted Falcon
Cryptex
Cryptic Coat
Deadly Cover-Up
Doorkeeper Thrull
Doppelgang
Drag the Canal
Ezrim, Agency Chief
Forensic Gadgeteer
Fugitive Codebreaker
Hide in Plain Sight
Homicide Investigator
Hunted Bonebrute
Ill-Timed Explosion
Illicit Masquerade
Izoni, Center of the Web
Judith, Carnage Connoisseur
Kellan, Inquisitive Prodigy
Krenko's Buzzcrusher
Krenko, Baron of Tin Street
Kylox, Visionary Inventor
Lamplight Phoenix
Lazav, Wearer of Faces
Leyline of the Guildpact
Lost in the Maze
Niv-Mizzet, Guildpact
No Witnesses
Officious Interrogation
Outrageous Robbery
Proft's Eidetic Memory
Pyrotechnic Performer
Reenact the Crime
Relive the Past
Sharp-Eyed Rookie
Steamcore Scholar
Tenth District Hero
Teysa, Opulent Oligarch
Tolsimir, Midnight's Light
Treacherous Greed
Unyielding Gatekeeper
Warleader's Call
Wojek Investigator
Worldsoul's Rage
Yarus, Roar of the Old Gods
At rate 1/140 (0.71%)
Agrus Kos, Spirit of Justice
Alquist Proft, Master Sleuth
Anzrag, the Quake-Mole
Aurelia's Vindicator
Conspiracy Unraveler
Delney, Streetwise Lookout
Etrata, Deadly Fugitive
Expedited Inheritance
Incinerator of the Guilty
Intrude on the Mind
Kaya, Spirits' Justice
Kylox's Voltstrider
Massacre Girl, Known Killer
Rakdos, Patron of Chaos
The Pride of Hull Clade
Trostani, Three Whispers
Undergrowth Recon
Urgent Necropsy
Vannifar, Evolved Enigma
Vein Ripper

Sheet wildcard

At rate 1/60 (1.67%)
Commercial District
Elegant Parlor
Hedge Maze
Lush Portico
Meticulous Archive
Raucous Theater
Shadowy Backstreet
Thundering Falls
Undercity Sewers
Underground Mortuary
At rate 77/15000 (0.51%)
A Killer Among Us
Absolving Lammasu
Aftermath Analyst
Agency Outfitter
Bolrac-Clan Basher
Branch of Vitu-Ghazi
Break Out
Burden of Proof
Buried in the Garden
Call a Surprise Witness
Candlestick
Case File Auditor
Case of the Burning Masks
Case of the Filched Falcon
Case of the Gateway Express
Case of the Gorgon's Kiss
Case of the Pilfered Proof
Case of the Shattered Pact
Case of the Trampled Garden
Caught Red-Handed
Cease
Chalk Outline
Clandestine Meddler
Coerced to Kill
Concealed Weapon
Convenient Target
Cornered Crook
Crime Novelist
Culvert Ambusher
Curious Cadaver
Curious Inquiry
Deadly Complication
Detective's Satchel
Eliminate the Impossible
Essence of Antiquity
Evidence Examiner
Exit Specialist
Expose the Culprit
Fae Flight
Festerleech
Flotsam
Flourishing Bloom-Kin
Forensic Researcher
Forum Familiar
Frantic Scapegoat
Furtive Courier
Fuss
Get a Leg Up
Gleaming Geardrake
Glint Weaver
Greenbelt Radical
Hard-Hitting Question
Harried Dronesmith
Hedge Whisperer
Hustle
Insidious Roots
It Doesn't Add Up
Karlov Watchdog
Knife
Kraul Whipcracker
Krovod Haunch
Lead Pipe
Leering Onlooker
Lightning Helix
Living Conundrum
Long Goodbye
Lumbering Laundry
Magnetic Snuffler
Meddling Youths
Mistway Spy
Neighborhood Guardian
Nightdrinker Moroii
No More Lies
Not on My Watch
Perimeter Enforcer
Persuasive Interrogators
Polygraph Orb
Pompous Gadabout
Presumed Dead
Private Eye
Push
Reckless Detective
Repulsive Mutation
Rope
Rune-Brand Juggler
Sample Collector
Sanctuary Wall
Scene of the Crime
Slimy Dualleech
Soul Enervation
Soul Search
Sudden Setback
Sumala Sentry
Surveillance Monitor
Tin Street Gossip
Torch the Witness
Undercity Eliminator
Vengeful Tracker
Wispdrinker Vampire
Wrench
At rate 181/84000 (0.22%)
Analyze the Pollen
Anzrag's Rampage
Archdruid's Charm
Assassin's Trophy
Assemble the Players
Audience with Trostani
Aurelia, the Law Above
Axebane Ferox
Barbed Servitor
Blood Spatter Analysis
Case of the Crimson Pulse
Case of the Locked Hothouse
Case of the Ransacked Lab
Case of the Stashed Skeleton
Case of the Uneaten Feast
Connecting the Dots
Coveted Falcon
Cryptex
Cryptic Coat
Deadly Cover-Up
Doorkeeper Thrull
Doppelgang
Drag the Canal
Ezrim, Agency Chief
Forensic Gadgeteer
Fugitive Codebreaker
Hide in Plain Sight
Homicide Investigator
Hunted Bonebrute
Ill-Timed Explosion
Illicit Masquerade
Izoni, Center of the Web
Judith, Carnage Connoisseur
Kellan, Inquisitive Prodigy
Krenko's Buzzcrusher
Krenko, Baron of Tin Street
Kylox, Visionary Inventor
Lamplight Phoenix
Lazav, Wearer of Faces
Leyline of the Guildpact
Lost in the Maze
Niv-Mizzet, Guildpact
No Witnesses
Officious Interrogation
Outrageous Robbery
Proft's Eidetic Memory
Pyrotechnic Performer
Reenact the Crime
Relive the Past
Sharp-Eyed Rookie
Steamcore Scholar
Tenth District Hero
Teysa, Opulent Oligarch
Tolsimir, Midnight's Light
Treacherous Greed
Unyielding Gatekeeper
Warleader's Call
Wojek Investigator
Worldsoul's Rage
Yarus, Roar of the Old Gods
At rate 203/97200 (0.21%)
Agency Coroner
Airtight Alibi
Alley Assailant
Auspicious Arrival
Basilica Stalker
Behind the Mask
Benthic Criminologists
Bite Down on Crime
Bubble Smuggler
Cerebral Confiscation
Cold Case Cracker
Crimestopper Sprite
Crowd-Control Warden
Deduce
Defenestrated Phantom
Demand Answers
Dog Walker
Dramatic Accusation
Due Diligence
Escape Tunnel
Extract a Confession
Faerie Snoop
Fanatical Strength
Felonious Rage
Gadget Technician
Galvanize
Gearbane Orangutan
Goblin Maskmaker
Granite Witness
Gravestone Strider
Griffnaut Tracker
Haazda Vigilante
Hotshot Investigators
Innocent Bystander
Inside Source
Jaded Analyst
Loxodon Eavesdropper
Macabre Reconstruction
Magnifying Glass
Make Your Move
Makeshift Binding
Marketwatch Phantom
Murder
Museum Nightwatch
Nervous Gardener
Novice Inspector
Offender at Large
On the Job
Out Cold
Person of Interest
Pick Your Poison
Projektor Inspector
Public Thoroughfare
Rakish Scoundrel
Reasonable Doubt
Red Herring
Repeat Offender
Riftburst Hellion
Rot Farm Mortipede
Rubblebelt Braggart
Rubblebelt Maverick
Sanguine Savior
Sanitation Automaton
Seasoned Consultant
Shady Informant
Shock
Slice from the Shadows
Slime Against Humanity
Snarling Gorehound
Suspicious Detonation
The Chase Is On
They Went This Way
Thinking Cap
Topiary Panther
Toxin Analysis
Tunnel Tipster
Unauthorized Exit
Undercover Crocodelf
Unscrupulous Agent
Vengeful Creeper
Vitu-Ghazi Inspector
At rate 181/168000 (0.11%)
Agrus Kos, Spirit of Justice
Alquist Proft, Master Sleuth
Anzrag, the Quake-Mole
Aurelia's Vindicator
Conspiracy Unraveler
Delney, Streetwise Lookout
Etrata, Deadly Fugitive
Expedited Inheritance
Incinerator of the Guilty
Intrude on the Mind
Kaya, Spirits' Justice
Kylox's Voltstrider
Massacre Girl, Known Killer
Rakdos, Patron of Chaos
The Pride of Hull Clade
Trostani, Three Whispers
Undergrowth Recon
Urgent Necropsy
Vannifar, Evolved Enigma
Vein Ripper

Sheet foil_replacement

At rate 29/4050 (0.72%)
Agency Coroner
Airtight Alibi
Alley Assailant
Auspicious Arrival
Basilica Stalker
Behind the Mask
Benthic Criminologists
Bite Down on Crime
Bubble Smuggler
Cerebral Confiscation
Cold Case Cracker
Crimestopper Sprite
Crowd-Control Warden
Deduce
Defenestrated Phantom
Demand Answers
Dog Walker
Dramatic Accusation
Due Diligence
Escape Tunnel
Extract a Confession
Faerie Snoop
Fanatical Strength
Felonious Rage
Gadget Technician
Galvanize
Gearbane Orangutan
Goblin Maskmaker
Granite Witness
Gravestone Strider
Griffnaut Tracker
Haazda Vigilante
Hotshot Investigators
Innocent Bystander
Inside Source
Jaded Analyst
Loxodon Eavesdropper
Macabre Reconstruction
Magnifying Glass
Make Your Move
Makeshift Binding
Marketwatch Phantom
Murder
Museum Nightwatch
Nervous Gardener
Novice Inspector
Offender at Large
On the Job
Out Cold
Person of Interest
Pick Your Poison
Projektor Inspector
Public Thoroughfare
Rakish Scoundrel
Reasonable Doubt
Red Herring
Repeat Offender
Riftburst Hellion
Rot Farm Mortipede
Rubblebelt Braggart
Rubblebelt Maverick
Sanguine Savior
Sanitation Automaton
Seasoned Consultant
Shady Informant
Shock
Slice from the Shadows
Slime Against Humanity
Snarling Gorehound
Suspicious Detonation
The Chase Is On
They Went This Way
Thinking Cap
Topiary Panther
Toxin Analysis
Tunnel Tipster
Unauthorized Exit
Undercover Crocodelf
Unscrupulous Agent
Vengeful Creeper
Vitu-Ghazi Inspector
At rate 2/625 (0.32%)
A Killer Among Us
Absolving Lammasu
Aftermath Analyst
Agency Outfitter
Bolrac-Clan Basher
Branch of Vitu-Ghazi
Break Out
Burden of Proof
Buried in the Garden
Call a Surprise Witness
Candlestick
Case File Auditor
Case of the Burning Masks
Case of the Filched Falcon
Case of the Gateway Express
Case of the Gorgon's Kiss
Case of the Pilfered Proof
Case of the Shattered Pact
Case of the Trampled Garden
Caught Red-Handed
Cease
Chalk Outline
Clandestine Meddler
Coerced to Kill
Concealed Weapon
Convenient Target
Cornered Crook
Crime Novelist
Culvert Ambusher
Curious Cadaver
Curious Inquiry
Deadly Complication
Detective's Satchel
Eliminate the Impossible
Essence of Antiquity
Evidence Examiner
Exit Specialist
Expose the Culprit
Fae Flight
Festerleech
Flotsam
Flourishing Bloom-Kin
Forensic Researcher
Forum Familiar
Frantic Scapegoat
Furtive Courier
Fuss
Get a Leg Up
Gleaming Geardrake
Glint Weaver
Greenbelt Radical
Hard-Hitting Question
Harried Dronesmith
Hedge Whisperer
Hustle
Insidious Roots
It Doesn't Add Up
Karlov Watchdog
Knife
Kraul Whipcracker
Krovod Haunch
Lead Pipe
Leering Onlooker
Lightning Helix
Living Conundrum
Long Goodbye
Lumbering Laundry
Magnetic Snuffler
Meddling Youths
Mistway Spy
Neighborhood Guardian
Nightdrinker Moroii
No More Lies
Not on My Watch
Perimeter Enforcer
Persuasive Interrogators
Polygraph Orb
Pompous Gadabout
Presumed Dead
Private Eye
Push
Reckless Detective
Repulsive Mutation
Rope
Rune-Brand Juggler
Sample Collector
Sanctuary Wall
Scene of the Crime
Slimy Dualleech
Soul Enervation
Soul Search
Sudden Setback
Sumala Sentry
Surveillance Monitor
Tin Street Gossip
Torch the Witness
Undercity Eliminator
Vengeful Tracker
Wispdrinker Vampire
Wrench
At rate 1/800 (0.13%)
Analyze the Pollen
Anzrag's Rampage
Archdruid's Charm
Assassin's Trophy
Assemble the Players
Audience with Trostani
Aurelia, the Law Above
Axebane Ferox
Barbed Servitor
Blood Spatter Analysis
Case of the Crimson Pulse
Case of the Locked Hothouse
Case of the Ransacked Lab
Case of the Stashed Skeleton
Case of the Uneaten Feast
Commercial District
Connecting the Dots
Coveted Falcon
Cryptex
Cryptic Coat
Deadly Cover-Up
Doorkeeper Thrull
Doppelgang
Drag the Canal
Elegant Parlor
Ezrim, Agency Chief
Forensic Gadgeteer
Fugitive Codebreaker
Hedge Maze
Hide in Plain Sight
Homicide Investigator
Hunted Bonebrute
Ill-Timed Explosion
Illicit Masquerade
Izoni, Center of the Web
Judith, Carnage Connoisseur
Kellan, Inquisitive Prodigy
Krenko's Buzzcrusher
Krenko, Baron of Tin Street
Kylox, Visionary Inventor
Lamplight Phoenix
Lazav, Wearer of Faces
Leyline of the Guildpact
Lost in the Maze
Lush Portico
Meticulous Archive
Niv-Mizzet, Guildpact
No Witnesses
Officious Interrogation
Outrageous Robbery
Proft's Eidetic Memory
Pyrotechnic Performer
Raucous Theater
Reenact the Crime
Relive the Past
Shadowy Backstreet
Sharp-Eyed Rookie
Steamcore Scholar
Tenth District Hero
Teysa, Opulent Oligarch
Thundering Falls
Tolsimir, Midnight's Light
Treacherous Greed
Undercity Sewers
Underground Mortuary
Unyielding Gatekeeper
Warleader's Call
Wojek Investigator
Worldsoul's Rage
Yarus, Roar of the Old Gods
At rate 1/1600 (0.06%)
Agrus Kos, Spirit of Justice
Alquist Proft, Master Sleuth
Anzrag, the Quake-Mole
Aurelia's Vindicator
Conspiracy Unraveler
Delney, Streetwise Lookout
Etrata, Deadly Fugitive
Expedited Inheritance
Incinerator of the Guilty
Intrude on the Mind
Kaya, Spirits' Justice
Kylox's Voltstrider
Massacre Girl, Known Killer
Rakdos, Patron of Chaos
The Pride of Hull Clade
Trostani, Three Whispers
Undergrowth Recon
Urgent Necropsy
Vannifar, Evolved Enigma
Vein Ripper

Sheet the_list

At rate 1/40 (2.5%)
Bishop of the Bloodstained
Burden of Guilt
Combine Chrysalis
Consign
Duskmantle, House of Shadow
Enlisted Wurm
Ghost Quarter
Gnaw to the Bone
Goblin Warchief
Hard Evidence
High Alert
Krosan Tusker
Kuldotha Rebirth
Laid to Rest
Leonin Relic-Warder
Magmaw
Maverick Thopterist
Mentor of the Meek
Metalspinner's Puzzleknot
Millstone
Mistveil Plains
Mystery Key
Nyx Weaver
Putrid Warrior
Quintorius, Field Historian
Shard of Broken Glass
Spell Snare
Stromkirk Captain
Syr Konrad, the Grim
Treacherous Terrain
At rate 1/80 (1.25%)
Crashing Footfalls
Drown in the Loch
Evolutionary Leap
Fabricate
Field of the Dead
Gamble
Ghostly Prison
Ixidor, Reality Sculptor
Jace, Wielder of Mysteries
Mass Hysteria
Molten Psyche
Monologue Tax
Possibility Storm
Ranger-Captain of Eos
Show and Tell
Smuggler's Copter
Tireless Tracker
Tragic Slip
Victimize
Worldspine Wurm