Royal Assassin + Urabrask the Hidden + Thornbite Staff

Royal Assassin
Urabrask the Hidden
Thornbite Staff
Requires
Royal Assassin must be on the battlefield. Urabrask the Hidden must be on the battlefield. Thornbite Staff must be on the battlefield. Thornbite Staff attached to Royal Assassin.
Steps
  1. Whenever a creature enters the battlefield under an opponent's control, it enters tapped due to Urabrask.
  2. Holding priority, activate Royal Assassin by tapping it, destroying the creature.
  3. The creature dies, triggering Royal Assassin, untapping Royal Assassin.
  4. Repeat.
Results
Destroy all creatures that enter the battlefield under an opponent's control.
Kelsien, the Plague
0.04% of 4719 decks 2 decks
Tsabo Tavoc
0.79% of 126 decks 1 decks
Creatures
Minthara, Merciless Soul
100% of 2 decks +99% synergy
Drumbellower
100% of 2 decks +98% synergy
Otharri, Suns' Glory
100% of 2 decks +97% synergy
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Avatar of Woe
67% of 3 decks +66% synergy
Kaervek the Merciless
67% of 3 decks +64% synergy
Sheoldred, Whispering One
67% of 3 decks +62% synergy
Kalemne, Disciple of Iroas
50% of 2 decks +50% synergy
Academy Rector
50% of 2 decks +49% synergy
Daxos the Returned
50% of 2 decks +49% synergy
Gilraen, Dúnedain Protector
50% of 2 decks +49% synergy
Mathas, Fiend Seeker
50% of 2 decks +49% synergy
Boros Reckoner
50% of 2 decks +49% synergy
Stonehewer Giant
50% of 2 decks +49% synergy
Ankle Shanker
50% of 2 decks +48% synergy
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Grateful Apparition
50% of 2 decks +48% synergy
Giver of Runes
50% of 2 decks +48% synergy
Stoneforge Mystic
50% of 2 decks +47% synergy
Recruiter of the Guard
50% of 2 decks +47% synergy
Queen Marchesa
50% of 2 decks +46% synergy
Tsabo's Assassin
33% of 3 decks +33% synergy
Blood Cultist
33% of 3 decks +33% synergy
Viashino Heretic
33% of 3 decks +33% synergy
Cunning Sparkmage
33% of 3 decks +33% synergy
Dark Impostor
33% of 3 decks +33% synergy
Termination Facilitator
33% of 3 decks +33% synergy
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Falthis, Shadowcat Familiar
33% of 3 decks +33% synergy
Deathbringer Thoctar
33% of 3 decks +33% synergy
Archetype of Finality
33% of 3 decks +33% synergy
Shakedown Heavy
33% of 3 decks +33% synergy
Phyrexian Rager
33% of 3 decks +33% synergy
Zagras, Thief of Heartbeats
33% of 3 decks +32% synergy
Zo-Zu the Punisher
33% of 3 decks +32% synergy
Ravenloft Adventurer
33% of 3 decks +32% synergy
Tor Wauki the Younger
33% of 3 decks +32% synergy
Defiler of Flesh
33% of 3 decks +32% synergy
Goblin Sharpshooter
33% of 3 decks +32% synergy
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Rankle and Torbran
33% of 3 decks +32% synergy
Phyrexian Delver
33% of 3 decks +32% synergy
Mari, the Killing Quill
33% of 3 decks +32% synergy
Harsh Mentor
33% of 3 decks +32% synergy
Archpriest of Shadows
33% of 3 decks +32% synergy
Gisa, Glorious Resurrector
33% of 3 decks +31% synergy
Archfiend of Depravity
33% of 3 decks +31% synergy
Xantcha, Sleeper Agent
33% of 3 decks +31% synergy
Massacre Girl
33% of 3 decks +31% synergy
Harvester of Souls
33% of 3 decks +31% synergy
Master of Cruelties
33% of 3 decks +31% synergy
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Drakuseth, Maw of Flames
33% of 3 decks +30% synergy
Lagomos, Hand of Hatred
33% of 3 decks +30% synergy
Grim Hireling
33% of 3 decks +29% synergy
Instants
Sudden Spoiling
67% of 3 decks +65% synergy
Kaya's Guile
50% of 2 decks +49% synergy
Deflecting Palm
50% of 2 decks +45% synergy
Crackling Doom
50% of 2 decks +42% synergy
Flawless Maneuver
50% of 2 decks +40% synergy
Enlightened Tutor
50% of 2 decks +32% synergy
Teferi's Protection
50% of 2 decks +30% synergy
Tsabo's Decree
33% of 3 decks +33% synergy
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Withering Boon
33% of 3 decks +33% synergy
Force of Despair
33% of 3 decks +32% synergy
Tragic Slip
33% of 3 decks +30% synergy
Pyroblast
33% of 3 decks +27% synergy
Abrade
33% of 3 decks +22% synergy
Rakdos Charm
33% of 3 decks +19% synergy
Bedevil
33% of 3 decks +19% synergy
Vampiric Tutor
33% of 3 decks +15% synergy
Terminate
33% of 3 decks +12% synergy
Dark Ritual
33% of 3 decks +11% synergy
Sorceries
Read the Bones
67% of 3 decks +59% synergy
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Steelshaper's Gift
50% of 2 decks +47% synergy
Idyllic Tutor
50% of 2 decks +45% synergy
Ruinous Ultimatum
50% of 2 decks +32% synergy
Void
33% of 3 decks +33% synergy
Extinction Event
33% of 3 decks +33% synergy
Angrath's Rampage
33% of 3 decks +33% synergy
Banefire
33% of 3 decks +32% synergy
Red Sun's Twilight
33% of 3 decks +32% synergy
Scheming Symmetry
33% of 3 decks +31% synergy
Syphon Mind
33% of 3 decks +30% synergy
Exsanguinate
33% of 3 decks +28% synergy
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Buried Alive
33% of 3 decks +28% synergy
Reanimate
33% of 3 decks +18% synergy
Vandalblast
33% of 3 decks +17% synergy
Jeska's Will
33% of 3 decks +16% synergy
Feed the Swarm
33% of 3 decks +15% synergy
Demonic Tutor
33% of 3 decks +11% synergy
Blasphemous Act
33% of 3 decks -0% synergy
Utility Artifacts
Hunter's Blowgun
100% of 1 decks +100% synergy
Thousand-Year Elixir
100% of 3 decks +98% synergy
Illusionist's Bracers
67% of 3 decks +65% synergy
Vorpal Sword
67% of 3 decks +65% synergy
Please consider supporting us on Patreon to remove ads for only $2/month.
Basilisk Collar
67% of 3 decks +63% synergy
Swiftfoot Boots
67% of 3 decks +39% synergy
Agatha's Soul Cauldron
50% of 2 decks +48% synergy
Robe of Stars
50% of 2 decks +48% synergy
Halo Fountain
50% of 2 decks +47% synergy
Tsabo's Web
33% of 3 decks +33% synergy
Scythe of the Wretched
33% of 3 decks +33% synergy
Glaring Spotlight
33% of 3 decks +33% synergy
Gorgon's Head
33% of 3 decks +33% synergy
Viridian Longbow
33% of 3 decks +33% synergy
Pact Weapon
33% of 3 decks +33% synergy
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Magewright's Stone
33% of 3 decks +33% synergy
Masterwork of Ingenuity
33% of 3 decks +32% synergy
Battlemage's Bracers
33% of 3 decks +32% synergy
Lithoform Engine
33% of 3 decks +32% synergy
Sting, the Glinting Dagger
33% of 3 decks +32% synergy
Isochron Scepter
33% of 3 decks +31% synergy
Jet Medallion
33% of 3 decks +31% synergy
Expedition Map
33% of 3 decks +30% synergy
Shadowspear
33% of 3 decks +30% synergy
Whispersilk Cloak
33% of 3 decks +30% synergy
Lightning Greaves
33% of 3 decks +8% synergy
Enchantments
Please consider supporting us on Patreon to remove ads for only $2/month.
Court of Locthwain
100% of 1 decks +98% synergy
Gift of Doom
67% of 3 decks +66% synergy
Fiery Emancipation
67% of 3 decks +63% synergy
Black Market Connections
67% of 3 decks +56% synergy
Phyrexian Arena
67% of 3 decks +52% synergy
Debtors' Knell
50% of 2 decks +49% synergy
Mardu Ascendancy
50% of 2 decks +47% synergy
Sigarda's Aid
50% of 2 decks +46% synergy
Authority of the Consuls
50% of 2 decks +46% synergy
Death Pits of Rath
33% of 3 decks +33% synergy
Lethal Vapors
33% of 3 decks +33% synergy
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Everlasting Torment
33% of 3 decks +33% synergy
Rune of Mortality
33% of 3 decks +33% synergy
Stranglehold
33% of 3 decks +33% synergy
Grave Betrayal
33% of 3 decks +32% synergy
Havoc Festival
33% of 3 decks +32% synergy
Captive Audience
33% of 3 decks +32% synergy
Revenge of Ravens
33% of 3 decks +32% synergy
Wound Reflection
33% of 3 decks +32% synergy
Painful Quandary
33% of 3 decks +31% synergy
Rising of the Day
33% of 3 decks +27% synergy
Planeswalkers
Nahiri, the Harbinger
50% of 2 decks +49% synergy
Please consider supporting us on Patreon to remove ads for only $2/month.
Kaya, Geist Hunter
50% of 2 decks +48% synergy
Angrath, the Flame-Chained
33% of 3 decks +32% synergy
Utility Lands
Arcane Lighthouse
67% of 3 decks +65% synergy
Rogue's Passage
67% of 3 decks +47% synergy
Axgard Armory
50% of 2 decks +47% synergy
Hall of Heliod's Generosity
50% of 2 decks +43% synergy
Vault of the Archangel
50% of 2 decks +39% synergy
Detection Tower
33% of 3 decks +33% synergy
Field of Ruin
33% of 3 decks +31% synergy
Strip Mine
33% of 3 decks +30% synergy
The Black Gate
33% of 3 decks +29% synergy
Please consider supporting us on Patreon to remove ads for only $2/month.
Spinerock Knoll
33% of 3 decks +29% synergy
Buried Ruin
33% of 3 decks +28% synergy
Ancient Tomb
33% of 3 decks +23% synergy
Bojuka Bog
33% of 3 decks +3% synergy
Mana Artifacts
Mardu Banner
100% of 2 decks +98% synergy
Arcane Signet
100% of 3 decks +28% synergy
Sol Ring
100% of 3 decks +16% synergy
Rakdos Signet
67% of 3 decks +37% synergy
Savai Crystal
50% of 2 decks +49% synergy
Talisman of Conviction
50% of 2 decks +27% synergy
Boros Signet
50% of 2 decks +26% synergy
Please consider supporting us on Patreon to remove ads for only $2/month.
Talisman of Hierarchy
50% of 2 decks +25% synergy
Orzhov Signet
50% of 2 decks +23% synergy
Patriar's Seal
33% of 3 decks +31% synergy
Cursed Mirror
33% of 3 decks +28% synergy
Chromatic Lantern
33% of 3 decks +24% synergy
Commander's Sphere
33% of 3 decks +18% synergy
Talisman of Indulgence
33% of 3 decks +7% synergy
Lands
Blood Crypt
67% of 3 decks +28% synergy
Command Tower
67% of 3 decks -7% synergy
Shattered Sanctum
50% of 2 decks +37% synergy
Boros Garrison
50% of 2 decks +35% synergy
Please consider supporting us on Patreon to remove ads for only $2/month.
Sundown Pass
50% of 2 decks +35% synergy
Orzhov Basilica
50% of 2 decks +34% synergy
Battlefield Forge
50% of 2 decks +25% synergy
Savai Triome
50% of 2 decks +23% synergy
Nomad Outpost
50% of 2 decks +22% synergy
Caves of Koilos
50% of 2 decks +22% synergy
Clifftop Retreat
50% of 2 decks +22% synergy
Sacred Foundry
50% of 2 decks +14% synergy
Geothermal Bog
33% of 3 decks +30% synergy
Marsh Flats
33% of 3 decks +22% synergy
Rakdos Carnarium
33% of 3 decks +19% synergy
Please consider supporting us on Patreon to remove ads for only $2/month.
Foreboding Ruins
33% of 3 decks +18% synergy
Haunted Ridge
33% of 3 decks +17% synergy
Sulfurous Springs
33% of 3 decks +13% synergy
Luxury Suite
33% of 3 decks +7% synergy
Dragonskull Summit
33% of 3 decks +3% synergy
Smoldering Marsh
33% of 3 decks +1% synergy
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