Archelos, Lagoon Mystic + Royal Assassin + Thornbite Staff
Archelos, Lagoon Mystic
Royal Assassin
Thornbite Staff
Requires
Archelos, Lagoon Mystic must be on the battlefield.
Royal Assassin must be on the battlefield.
Thornbite Staff must be on the battlefield.
Archelos is tapped.
Royal Assassin does not have summoning sickness.
Thornbite Staff attached to Royal Assassin.
Steps
- Whenever a creature enters the battlefield under an opponent's control, it enters tapped due to Archelos.
- Holding priority, activate Royal Assassin by tapping it, destroying the creature.
- The creature dies, triggering Royal Assassin, untapping Royal Assassin.
- Repeat.
Results
Destroy all creatures that enter the battlefield under an opponent's control.
Archelos, Lagoon Mystic
0.30% of 3380 decks
10 decks
New Cards
Tyvar, the Pummeler
100% of 1 decks
+99% synergy
Enduring Curiosity
100% of 1 decks
+91% synergy
Kona, Rescue Beastie
100% of 1 decks
+97% synergy
Enduring Vitality
100% of 1 decks
+87% synergy
High Synergy Cards
Saryth, the Viper's Fang
67% of 9 decks
+65% synergy
Retreat to Coralhelm
60% of 10 decks
+52% synergy
Freed from the Real
50% of 10 decks
+44% synergy
Tatyova, Benthic Druid
60% of 10 decks
+42% synergy
Aesi, Tyrant of Gyre Strait
50% of 10 decks
+42% synergy
Cryptolith Rite
40% of 10 decks
+38% synergy
Preordain
40% of 10 decks
+38% synergy
Sakura-Tribe Scout
40% of 10 decks
+37% synergy
Amulet of Vigor
40% of 10 decks
+36% synergy
Mystic Sanctuary
40% of 10 decks
+36% synergy
Top Cards
Springleaf Drum
70% of 10 decks
+68% synergy
Growth Spiral
50% of 10 decks
+30% synergy
Farseek
50% of 10 decks
+9% synergy
Relic of Legends
44% of 9 decks
+43% synergy
Retreat to Hagra
40% of 10 decks
+34% synergy
Commander's Sphere
40% of 10 decks
+30% synergy
Rampant Growth
40% of 10 decks
+5% synergy
Counterspell
40% of 10 decks
+4% synergy
Cultivate
40% of 10 decks
-4% synergy
Creatures
Fecund Greenshell
67% of 3 decks
+64% synergy
Zimone and Dina
38% of 8 decks
+35% synergy
Jaspera Sentinel
33% of 9 decks
+33% synergy
Snapping Voidcraw
33% of 3 decks
+33% synergy
Kappa Tech-Wrecker
33% of 9 decks
+32% synergy
Scaled Herbalist
33% of 9 decks
+32% synergy
Cultivator Colossus
33% of 9 decks
+31% synergy
Zimone, Quandrix Prodigy
33% of 9 decks
+30% synergy
King Macar, the Gold-Cursed
30% of 10 decks
+30% synergy
Saruli Caretaker
30% of 10 decks
+30% synergy
Loam Dryad
30% of 10 decks
+29% synergy
Patron of the Moon
30% of 10 decks
+29% synergy
Fatestitcher
30% of 10 decks
+29% synergy
Stone-Seeder Hierophant
30% of 10 decks
+29% synergy
Llanowar Scout
30% of 10 decks
+28% synergy
Meloku the Clouded Mirror
30% of 10 decks
+28% synergy
Nyxbloom Ancient
30% of 10 decks
+26% synergy
Bloom Tender
30% of 10 decks
+23% synergy
Lotus Cobra
30% of 10 decks
+18% synergy
Llanowar Elves
30% of 10 decks
+18% synergy
Seedborn Muse
30% of 10 decks
+16% synergy
Deathrite Shaman
30% of 10 decks
+16% synergy
Birds of Paradise
30% of 10 decks
+1% synergy
The Pride of Hull Clade
25% of 4 decks
+24% synergy
Tato Farmer
25% of 4 decks
+9% synergy
Nezumi Bladeblesser
22% of 9 decks
+22% synergy
Hexbane Tortoise
22% of 9 decks
+22% synergy
Kappa Cannoneer
22% of 9 decks
+22% synergy
Dragon Turtle
22% of 9 decks
+22% synergy
Quandrix Cultivator
22% of 9 decks
+21% synergy
Kelpie Guide
22% of 9 decks
+21% synergy
Colossal Skyturtle
22% of 9 decks
+19% synergy
Zuran Spellcaster
20% of 10 decks
+20% synergy
Prodigal Sorcerer
20% of 10 decks
+20% synergy
Uyo, Silent Prophet
20% of 10 decks
+20% synergy
Arbiter of the Ideal
20% of 10 decks
+20% synergy
Runic Armasaur
20% of 10 decks
+20% synergy
Oak Street Innkeeper
20% of 10 decks
+20% synergy
Riptide Turtle
20% of 10 decks
+20% synergy
Aegis Turtle
20% of 10 decks
+20% synergy
Mistford River Turtle
20% of 10 decks
+20% synergy
Meandering Towershell
20% of 10 decks
+20% synergy
Bedrock Tortoise
20% of 5 decks
+19% synergy
Thunderous Snapper
20% of 10 decks
+19% synergy
Kinnan, Bonder Prodigy
20% of 10 decks
+17% synergy
Arbor Elf
20% of 10 decks
+17% synergy
Kiora's Follower
20% of 10 decks
+14% synergy
Elvish Mystic
20% of 10 decks
+11% synergy
Scute Swarm
20% of 10 decks
+7% synergy
Sakura-Tribe Elder
20% of 10 decks
-2% synergy
Instants
Archdruid's Charm
50% of 4 decks
+47% synergy
Waterlogged Teachings
50% of 4 decks
+47% synergy
Vampiric Tutor
30% of 10 decks
+14% synergy
Heroic Intervention
30% of 10 decks
+9% synergy
Planar Genesis
25% of 4 decks
+20% synergy
Sink into Stupor
25% of 4 decks
+17% synergy
Fell the Profane
25% of 4 decks
+16% synergy
Revitalizing Repast
25% of 4 decks
+13% synergy
Grim Contest
20% of 10 decks
+20% synergy
Shell Shield
20% of 10 decks
+20% synergy
Cryptic Command
20% of 10 decks
+19% synergy
Hagra Mauling
20% of 10 decks
+19% synergy
Dramatic Reversal
20% of 10 decks
+17% synergy
Brainstorm
20% of 10 decks
+11% synergy
Mystical Tutor
20% of 10 decks
+10% synergy
Crop Rotation
20% of 10 decks
+7% synergy
Mana Drain
20% of 10 decks
+7% synergy
Negate
20% of 10 decks
+2% synergy
Beast Within
20% of 10 decks
-13% synergy
Assassin's Trophy
20% of 10 decks
-15% synergy
Transcendent Message
12% of 8 decks
+12% synergy
Blessed Respite
11% of 9 decks
+10% synergy
Eureka Moment
11% of 9 decks
+7% synergy
Calculated Dismissal
10% of 10 decks
+10% synergy
Hornswoggle
10% of 10 decks
+10% synergy
Thwart
10% of 10 decks
+10% synergy
Opportunity
10% of 10 decks
+10% synergy
Dash Hopes
10% of 10 decks
+10% synergy
Sundering Vitae
10% of 10 decks
+10% synergy
Confound
10% of 10 decks
+10% synergy
Disappearing Act
10% of 10 decks
+10% synergy
Countermand
10% of 10 decks
+10% synergy
Benefactor's Draught
10% of 10 decks
+10% synergy
Devious Cover-Up
10% of 10 decks
+10% synergy
Tangle
10% of 10 decks
+10% synergy
High Tide
10% of 10 decks
+10% synergy
Deprive
10% of 10 decks
+10% synergy
Tortoise Formation
10% of 10 decks
+10% synergy
Evolution Charm
10% of 10 decks
+10% synergy
Foil
10% of 10 decks
+10% synergy
Silundi Vision
10% of 10 decks
+10% synergy
Wilt
10% of 10 decks
+10% synergy
Tale's End
10% of 10 decks
+9% synergy
Khalni Ambush
10% of 10 decks
+9% synergy
Jwari Disruption
10% of 10 decks
+9% synergy
Didn't Say Please
10% of 10 decks
+9% synergy
Hero's Downfall
10% of 10 decks
+9% synergy
Unwind
10% of 10 decks
+9% synergy
Thought Scour
10% of 10 decks
+8% synergy
Aetherize
10% of 10 decks
+8% synergy
Sorceries
Demonic Tutor
40% of 10 decks
+20% synergy
Borrowing 100,000 Arrows
30% of 10 decks
+30% synergy
Reshape the Earth
30% of 10 decks
+26% synergy
Scapeshift
30% of 10 decks
+26% synergy
Splendid Reclamation
30% of 10 decks
+24% synergy
Explore
30% of 10 decks
+22% synergy
Awaken the Woods
22% of 9 decks
+18% synergy
Rise of the Dark Realms
20% of 10 decks
+15% synergy
Diabolic Intent
20% of 10 decks
+14% synergy
Windfall
20% of 10 decks
+10% synergy
Kodama's Reach
20% of 10 decks
-10% synergy
Crippling Fear
11% of 9 decks
+10% synergy
Overwhelm
10% of 10 decks
+10% synergy
Assassinate
10% of 10 decks
+10% synergy
Consume Spirit
10% of 10 decks
+10% synergy
Spoils of Victory
10% of 10 decks
+10% synergy
Clear the Mind
10% of 10 decks
+10% synergy
Slip Through Space
10% of 10 decks
+10% synergy
Driven // Despair
10% of 10 decks
+10% synergy
Tooth and Nail
10% of 10 decks
+9% synergy
Whispering Madness
10% of 10 decks
+9% synergy
Kindred Dominance
10% of 10 decks
+9% synergy
Search for Tomorrow
10% of 10 decks
+8% synergy
Painful Truths
10% of 10 decks
+8% synergy
Broken Bond
10% of 10 decks
+8% synergy
Black Sun's Zenith
10% of 10 decks
+7% synergy
Grim Tutor
10% of 10 decks
+7% synergy
Urban Evolution
10% of 10 decks
+6% synergy
Ponder
10% of 10 decks
+6% synergy
Diabolic Tutor
10% of 10 decks
+5% synergy
Mythos of Brokkos
10% of 10 decks
+5% synergy
Imperial Seal
10% of 10 decks
+5% synergy
Finale of Devastation
10% of 10 decks
+4% synergy
Damnation
10% of 10 decks
+1% synergy
Bala Ged Recovery
10% of 10 decks
+1% synergy
Reanimate
10% of 10 decks
-6% synergy
Villainous Wealth
10% of 10 decks
-12% synergy
Utility Artifacts
Zuran Orb
30% of 10 decks
+29% synergy
Conduit of Worlds
22% of 9 decks
+9% synergy
Gorgon's Head
20% of 10 decks
+20% synergy
Throne of the God-Pharaoh
20% of 10 decks
+20% synergy
Shell of the Last Kappa
20% of 10 decks
+20% synergy
Basilisk Collar
20% of 10 decks
+19% synergy
Hylda's Crown of Winter
20% of 5 decks
+19% synergy
Static Orb
20% of 10 decks
+19% synergy
Dino DNA
20% of 5 decks
+19% synergy
Herald's Horn
20% of 10 decks
+18% synergy
Thousand-Year Elixir
20% of 10 decks
+18% synergy
Isochron Scepter
20% of 10 decks
+18% synergy
Swiftfoot Boots
20% of 10 decks
-5% synergy
Raiders' Karve
11% of 9 decks
+11% synergy
Instruments of War
11% of 9 decks
+11% synergy
Vorpal Sword
11% of 9 decks
+10% synergy
Mana Web
10% of 10 decks
+10% synergy
Kormus Bell
10% of 10 decks
+10% synergy
Slagwurm Armor
10% of 10 decks
+10% synergy
Gorgon Flail
10% of 10 decks
+10% synergy
Mycosynth Lattice
10% of 10 decks
+10% synergy
God-Pharaoh's Statue
10% of 10 decks
+10% synergy
Meekstone
10% of 10 decks
+10% synergy
Krark-Clan Ironworks
10% of 10 decks
+10% synergy
Orb of Dreams
10% of 10 decks
+10% synergy
Library of Leng
10% of 10 decks
+10% synergy
Viridian Longbow
10% of 10 decks
+10% synergy
Kefnet's Monument
10% of 10 decks
+10% synergy
Crawlspace
10% of 10 decks
+10% synergy
Umbral Mantle
10% of 10 decks
+10% synergy
Smuggler's Copter
10% of 10 decks
+10% synergy
Rhonas's Monument
10% of 10 decks
+10% synergy
Coat of Arms
10% of 10 decks
+9% synergy
Seer's Sundial
10% of 10 decks
+9% synergy
Illusionist's Bracers
10% of 10 decks
+9% synergy
Staff of Domination
10% of 10 decks
+9% synergy
Winter Orb
10% of 10 decks
+9% synergy
Vedalken Orrery
10% of 10 decks
+7% synergy
Nevinyrral's Disk
10% of 10 decks
+7% synergy
Blackblade Reforged
10% of 10 decks
+6% synergy
Crucible of Worlds
10% of 10 decks
+2% synergy
Mesmeric Orb
10% of 10 decks
-0% synergy
Lightning Greaves
10% of 10 decks
-14% synergy
Enchantments
Wind Zendikon
30% of 10 decks
+30% synergy
Opposition
30% of 10 decks
+30% synergy
Abundance
30% of 10 decks
+27% synergy
Pemmin's Aura
30% of 10 decks
+26% synergy
Intruder Alarm
30% of 10 decks
+26% synergy
Rhystic Study
30% of 10 decks
+5% synergy
Squandered Resources
20% of 10 decks
+19% synergy
Frozen Aether
20% of 10 decks
+19% synergy
Wilderness Reclamation
20% of 10 decks
+13% synergy
Sylvan Library
20% of 10 decks
+9% synergy
Oath of the Grey Host
17% of 6 decks
+17% synergy
Leyline Immersion
12% of 8 decks
+11% synergy
Rune of Mortality
11% of 9 decks
+11% synergy
Cunning Rhetoric
11% of 9 decks
+9% synergy
Aura Flux
10% of 10 decks
+10% synergy
Triumph of Ferocity
10% of 10 decks
+10% synergy
Living Plane
10% of 10 decks
+10% synergy
Psionic Gift
10% of 10 decks
+10% synergy
Nature's Revolt
10% of 10 decks
+10% synergy
Aether Barrier
10% of 10 decks
+10% synergy
Hermetic Study
10% of 10 decks
+10% synergy
Ophidian Eye
10% of 10 decks
+10% synergy
Betrayal
10% of 10 decks
+10% synergy
Into the Wilds
10% of 10 decks
+10% synergy
Kumena's Awakening
10% of 10 decks
+10% synergy
Bonds of Mortality
10% of 10 decks
+10% synergy
Assault Formation
10% of 10 decks
+10% synergy
Verity Circle
10% of 10 decks
+10% synergy
Helix Pinnacle
10% of 10 decks
+10% synergy
Instill Energy
10% of 10 decks
+10% synergy
Aluren
10% of 10 decks
+10% synergy
Song of Freyalise
10% of 10 decks
+10% synergy
Root Maze
10% of 10 decks
+9% synergy
Eel Umbra
10% of 10 decks
+9% synergy
Stasis
10% of 10 decks
+9% synergy
Keen Sense
10% of 10 decks
+9% synergy
Concordant Crossroads
10% of 10 decks
+9% synergy
Kasmina's Transmutation
10% of 10 decks
+8% synergy
Mana Reflection
10% of 10 decks
+8% synergy
Curiosity
10% of 10 decks
+8% synergy
Training Grounds
10% of 10 decks
+8% synergy
Retreat to Kazandu
10% of 10 decks
+8% synergy
Utopia Sprawl
10% of 10 decks
+4% synergy
Leyline of Anticipation
10% of 10 decks
+4% synergy
Animate Dead
10% of 10 decks
-4% synergy
Mystic Remora
10% of 10 decks
-10% synergy
Planeswalkers
Tyvar, Jubilant Brawler
22% of 9 decks
+15% synergy
Wrenn and Realmbreaker
12% of 8 decks
+10% synergy
Karn, the Great Creator
10% of 10 decks
+10% synergy
Narset, Parter of Veils
10% of 10 decks
+7% synergy
Utility Lands
The Black Gate
33% of 6 decks
+28% synergy
Maze's End
30% of 10 decks
+26% synergy
Reliquary Tower
30% of 10 decks
-2% synergy
Basilisk Gate
22% of 9 decks
+17% synergy
Boseiju, Who Endures
22% of 9 decks
+0% synergy
Drownyard Temple
20% of 10 decks
+19% synergy
Guildless Commons
20% of 10 decks
+18% synergy
Lotus Field
20% of 10 decks
+17% synergy
Vesuva
20% of 10 decks
+17% synergy
Cabal Coffers
20% of 10 decks
+14% synergy
Urborg, Tomb of Yawgmoth
20% of 10 decks
+1% synergy
Baldur's Gate
11% of 9 decks
+6% synergy
Otawara, Soaring City
11% of 9 decks
-5% synergy
Yavimaya, Cradle of Growth
11% of 9 decks
-9% synergy
Turntimber Grove
10% of 10 decks
+10% synergy
Piranha Marsh
10% of 10 decks
+10% synergy
Fertile Thicket
10% of 10 decks
+10% synergy
Everglades
10% of 10 decks
+10% synergy
Desert of the Mindful
10% of 10 decks
+10% synergy
Desert of the Glorified
10% of 10 decks
+10% synergy
Jungle Basin
10% of 10 decks
+10% synergy
Desert of the Indomitable
10% of 10 decks
+10% synergy
Coral Atoll
10% of 10 decks
+10% synergy
Crystal Vein
10% of 10 decks
+10% synergy
Ghost Town
10% of 10 decks
+9% synergy
Witch's Cottage
10% of 10 decks
+9% synergy
Volrath's Stronghold
10% of 10 decks
+9% synergy
Maze of Ith
10% of 10 decks
+8% synergy
Wasteland
10% of 10 decks
+8% synergy
Dryad Arbor
10% of 10 decks
+7% synergy
Phyrexian Tower
10% of 10 decks
+6% synergy
Gaea's Cradle
10% of 10 decks
+6% synergy
Strip Mine
10% of 10 decks
+5% synergy
Thespian's Stage
10% of 10 decks
+3% synergy
Mana Artifacts
Sol Ring
90% of 10 decks
+8% synergy
Arcane Signet
60% of 10 decks
-9% synergy
Paradise Mantle
30% of 10 decks
+30% synergy
Talisman of Curiosity
20% of 10 decks
+4% synergy
Urn of Godfire
12% of 8 decks
+12% synergy
Gauntlet of Power
10% of 10 decks
+10% synergy
Caged Sun
10% of 10 decks
+10% synergy
Manalith
10% of 10 decks
+10% synergy
Gilded Lotus
10% of 10 decks
+9% synergy
Grim Monolith
10% of 10 decks
+9% synergy
Chromatic Lantern
10% of 10 decks
+2% synergy
Mana Crypt
10% of 10 decks
+1% synergy
Thought Vessel
10% of 10 decks
+1% synergy
Dimir Signet
10% of 10 decks
-2% synergy
Fellwar Stone
10% of 10 decks
-4% synergy
Talisman of Resilience
10% of 10 decks
-4% synergy
Talisman of Dominance
10% of 10 decks
-5% synergy
Simic Signet
10% of 10 decks
-5% synergy
Lands
Simic Growth Chamber
80% of 10 decks
+56% synergy
Dimir Aqueduct
70% of 10 decks
+49% synergy
Golgari Rot Farm
70% of 10 decks
+48% synergy
Command Tower
70% of 10 decks
-20% synergy
Zagoth Triome
60% of 10 decks
+18% synergy
Sea Gate
44% of 9 decks
+39% synergy
Manor Gate
44% of 9 decks
+39% synergy
Black Dragon Gate
44% of 9 decks
+39% synergy
Simic Guildgate
40% of 10 decks
+32% synergy
Misty Rainforest
40% of 10 decks
+6% synergy
Watery Grave
40% of 10 decks
-5% synergy
Breeding Pool
40% of 10 decks
-5% synergy
Opulent Palace
40% of 10 decks
-10% synergy
Thawing Glaciers
30% of 10 decks
+30% synergy
Survivors' Encampment
30% of 10 decks
+29% synergy
Dimir Guildgate
30% of 10 decks
+23% synergy
Golgari Guildgate
30% of 10 decks
+22% synergy
Evolving Wilds
30% of 10 decks
+0% synergy
Polluted Delta
30% of 10 decks
-2% synergy
Verdant Catacombs
30% of 10 decks
-4% synergy
Overgrown Tomb
30% of 10 decks
-17% synergy
Scene of the Crime
25% of 4 decks
+25% synergy
Soured Springs
25% of 4 decks
+23% synergy
Lush Oasis
25% of 4 decks
+23% synergy
Festering Gulch
25% of 4 decks
+23% synergy
Underground Mortuary
25% of 4 decks
+6% synergy
Hedge Maze
25% of 4 decks
+5% synergy
Heap Gate
22% of 9 decks
+17% synergy
Gond Gate
22% of 9 decks
+17% synergy
Vineglimmer Snarl
22% of 9 decks
+17% synergy
Woodland Chasm
22% of 9 decks
+16% synergy
Rimewood Falls
22% of 9 decks
+15% synergy
Tangled Islet
22% of 9 decks
+15% synergy
Haunted Mire
22% of 9 decks
+15% synergy
Holdout Settlement
20% of 10 decks
+19% synergy
Gateway Plaza
20% of 10 decks
+15% synergy
Thornwood Falls
20% of 10 decks
+12% synergy
Fabled Passage
20% of 10 decks
+5% synergy
Myriad Landscape
20% of 10 decks
+5% synergy
Temple of Deceit
20% of 10 decks
+3% synergy
Temple of Malady
20% of 10 decks
+0% synergy
Temple of Mystery
20% of 10 decks
-0% synergy
Terramorphic Expanse
20% of 10 decks
-4% synergy
The Mycosynth Gardens
12% of 8 decks
+12% synergy
Tanglepool Bridge
11% of 9 decks
+10% synergy
Contaminated Aquifer
11% of 9 decks
+7% synergy
Necroblossom Snarl
11% of 9 decks
+6% synergy
Ice Tunnel
11% of 9 decks
+6% synergy
Darkbore Pathway
11% of 9 decks
+4% synergy
Barkchannel Pathway
11% of 9 decks
+4% synergy