Dualcaster Mage + Red Sun's Twilight + Encroaching Mycosynth

Dualcaster Mage
Red Sun's Twilight
Encroaching Mycosynth

Requires
Dualcaster Mage must be in hand. Red Sun's Twilight must be in hand. Encroaching Mycosynth must be in hand. Mana needed: 6rrrr
Steps
  1. Cast Red Sun's Twilight with X equal to 5 by paying 5rr.
  2. In response, cast Dualcaster Mage by paying 1rr.
  3. Dualcaster Mage enters the battlefield, copying Red Sun's Twilight targeting itself and up to four other artifacts.
  4. Resolve that copy, destroying all its targets then creating a token copy of each artifact destroyed.
  5. Repeat from step 3.
Results
Create a copy of each artifact an opponent controls. Destroy all artifacts opponents control. Infinite blinking of nonland permanents you control. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite magecraft triggers.

Top Commanders (3)
Galazeth Prismari
0.11% of 3780 decks 4 decks
Obeka, Brute Chronologist
0.03% of 7876 decks 2 decks
Elsha of the Infinite
0.02% of 4664 decks 1 decks
Top Cards (7)
Third Path Iconoclast
71% of 7 decks +69% synergy
Wizards of Thay
57% of 7 decks +56% synergy
Blue Sun's Twilight
57% of 7 decks +56% synergy
Mana Geyser
57% of 7 decks +54% synergy
Storm-Kiln Artist
57% of 7 decks +53% synergy
Negate
57% of 7 decks +46% synergy
Commander's Sphere
57% of 7 decks +40% synergy
Creatures (50)
Orthodoxy Enforcer
100% of 1 decks +100% synergy
Leonin Lightbringer
100% of 1 decks +100% synergy
Mandible Justiciar
100% of 1 decks +100% synergy
Cephalopod Sentry
100% of 1 decks +100% synergy
Swooping Lookout
100% of 1 decks +100% synergy
Araumi of the Dead Tide
100% of 2 decks +100% synergy
Malcator, Purity Overseer
100% of 1 decks +100% synergy
Kemba, Kha Enduring
100% of 1 decks +100% synergy
Puppeteer Clique
100% of 2 decks +99% synergy
Nightscape Familiar
100% of 2 decks +99% synergy
Saheeli, the Sun's Brilliance
67% of 3 decks +66% synergy
Wire Surgeons
50% of 2 decks +50% synergy
Sedris, the Traitor King
50% of 2 decks +50% synergy
Mishra, Eminent One
50% of 2 decks +50% synergy
Plague Reaver
50% of 2 decks +50% synergy
The Beast, Deathless Prince
50% of 2 decks +50% synergy
Sire of Insanity
50% of 2 decks +50% synergy
Rakshasa Debaser
50% of 2 decks +49% synergy
The Master, Multiplied
50% of 2 decks +49% synergy
Hostage Taker
50% of 2 decks +49% synergy
Shimmer Dragon
43% of 7 decks +42% synergy
Thermopod
29% of 7 decks +28% synergy
Firbolg Flutist
29% of 7 decks +28% synergy
Zara, Renegade Recruiter
29% of 7 decks +28% synergy
Coercive Recruiter
29% of 7 decks +28% synergy
Brudiclad, Telchor Engineer
29% of 7 decks +28% synergy
Unctus, Grand Metatect
29% of 7 decks +28% synergy
Zealous Conscripts
29% of 7 decks +28% synergy
Impulsive Pilferer
29% of 7 decks +27% synergy
Jaxis, the Troublemaker
29% of 7 decks +27% synergy
Kessig Flamebreather
29% of 7 decks +27% synergy
Feldon of the Third Path
29% of 7 decks +27% synergy
Archaeomancer
29% of 7 decks +26% synergy
The Reality Chip
29% of 7 decks +26% synergy
Guttersnipe
29% of 7 decks +25% synergy
Archmage Emeritus
29% of 7 decks +25% synergy
Orthion, Hero of Lavabrink
25% of 4 decks +24% synergy
Erebor Flamesmith
25% of 4 decks +24% synergy
Hedron Detonator
20% of 5 decks +19% synergy
Escaped Experiment
17% of 6 decks +17% synergy
Chrome Prowler
17% of 6 decks +17% synergy
Shrapnel Slinger
17% of 6 decks +17% synergy
Chimney Rabble
17% of 6 decks +17% synergy
Malcator's Watcher
17% of 6 decks +17% synergy
Myr Custodian
17% of 6 decks +16% synergy
Transplant Theorist
17% of 6 decks +16% synergy
Bladegraft Aspirant
17% of 6 decks +16% synergy
Horned Stoneseeker
14% of 7 decks +14% synergy
Oxidda Finisher
14% of 7 decks +14% synergy
Spellbinding Soprano
14% of 7 decks +14% synergy
Instants (50)
Resistance Reunited
100% of 1 decks +100% synergy
Vanish into Eternity
100% of 1 decks +100% synergy
Bitter Triumph
100% of 1 decks +97% synergy
Treacherous Urge
50% of 2 decks +50% synergy
Macabre Mockery
50% of 2 decks +50% synergy
Cauldron Dance
50% of 2 decks +50% synergy
Murder
50% of 2 decks +48% synergy
Bedevil
50% of 2 decks +47% synergy
Terminate
50% of 2 decks +45% synergy
Galvanic Iteration
43% of 7 decks +42% synergy
Dramatic Reversal
43% of 7 decks +40% synergy
Glorious End
29% of 7 decks +28% synergy
Stroke of Genius
29% of 7 decks +28% synergy
Reiterate
29% of 7 decks +28% synergy
Spell Swindle
29% of 7 decks +28% synergy
Comet Storm
29% of 7 decks +27% synergy
Ghostly Flicker
29% of 7 decks +26% synergy
Seething Song
29% of 7 decks +26% synergy
Unexpected Windfall
29% of 7 decks +25% synergy
Big Score
29% of 7 decks +24% synergy
Opt
29% of 7 decks +24% synergy
Reality Shift
29% of 7 decks +24% synergy
Thrill of Possibility
29% of 7 decks +23% synergy
Abrade
29% of 7 decks +23% synergy
Counterspell
29% of 7 decks +7% synergy
See Double
20% of 5 decks +19% synergy
Blazing Crescendo
17% of 6 decks +16% synergy
Fires of Victory
14% of 7 decks +14% synergy
Creative Outburst
14% of 7 decks +14% synergy
Refuse // Cooperate
14% of 7 decks +14% synergy
True Polymorph
14% of 7 decks +14% synergy
Volcanic Geyser
14% of 7 decks +14% synergy
Secrets of the Key
14% of 7 decks +14% synergy
Hornswoggle
14% of 7 decks +14% synergy
Rebel Salvo
14% of 7 decks +14% synergy
Stern Lesson
14% of 7 decks +14% synergy
Twiddle
14% of 7 decks +14% synergy
Reinterpret
14% of 7 decks +14% synergy
Electrolyze
14% of 7 decks +14% synergy
Fury Storm
14% of 7 decks +14% synergy
Urza's Command
14% of 7 decks +14% synergy
Magma Opus
14% of 7 decks +14% synergy
Illusionist's Stratagem
14% of 7 decks +14% synergy
Whirlwind Denial
14% of 7 decks +14% synergy
Invoke Calamity
14% of 7 decks +14% synergy
Counterflux
14% of 7 decks +14% synergy
Run Away Together
14% of 7 decks +14% synergy
Memory Lapse
14% of 7 decks +14% synergy
Access Denied
14% of 7 decks +14% synergy
Expansion // Explosion
14% of 7 decks +14% synergy
Sorceries (50)
Against All Odds
100% of 1 decks +100% synergy
Prisoner's Dilemma
100% of 1 decks +98% synergy
Gruesome Encore
50% of 2 decks +50% synergy
Mordor on the March
50% of 2 decks +50% synergy
Diabolic Tutor
50% of 2 decks +46% synergy
Read the Bones
50% of 2 decks +45% synergy
Alchemist's Gambit
43% of 7 decks +43% synergy
Brass's Bounty
43% of 7 decks +41% synergy
Ideas Unbound
29% of 7 decks +28% synergy
Mass Mutiny
29% of 7 decks +28% synergy
Epic Experiment
29% of 7 decks +28% synergy
Volcanic Vision
29% of 7 decks +28% synergy
Crackle with Power
29% of 7 decks +27% synergy
Expressive Iteration
29% of 7 decks +27% synergy
Solve the Equation
29% of 7 decks +26% synergy
Faithless Looting
29% of 7 decks +20% synergy
Furnace Reins
20% of 5 decks +20% synergy
Dance with Calamity
20% of 5 decks +19% synergy
Molten Rebuke
17% of 6 decks +17% synergy
Hazardous Blast
17% of 6 decks +16% synergy
Nahiri's Sacrifice
14% of 7 decks +14% synergy
Excavation Explosion
14% of 7 decks +14% synergy
Sibling Rivalry
14% of 7 decks +14% synergy
Elemental Masterpiece
14% of 7 decks +14% synergy
Culmination of Studies
14% of 7 decks +14% synergy
Seething Anger
14% of 7 decks +14% synergy
Spiteful Repossession
14% of 7 decks +14% synergy
Traitorous Greed
14% of 7 decks +14% synergy
Pirate's Prize
14% of 7 decks +14% synergy
Avacyn's Judgment
14% of 7 decks +14% synergy
Involuntary Employment
14% of 7 decks +14% synergy
Hard Evidence
14% of 7 decks +14% synergy
Warrior's Oath
14% of 7 decks +14% synergy
Claim the Firstborn
14% of 7 decks +14% synergy
Song-Mad Treachery
14% of 7 decks +14% synergy
Clear the Mind
14% of 7 decks +14% synergy
Mirage Mockery
14% of 7 decks +14% synergy
Strategic Planning
14% of 7 decks +14% synergy
Last Chance
14% of 7 decks +14% synergy
Silver Scrutiny
14% of 7 decks +14% synergy
Day's Undoing
14% of 7 decks +14% synergy
Haze of Rage
14% of 7 decks +14% synergy
Hate Mirage
14% of 7 decks +14% synergy
Finale of Promise
14% of 7 decks +14% synergy
Gleeful Demolition
14% of 7 decks +14% synergy
Time Reversal
14% of 7 decks +14% synergy
Universal Surveillance
14% of 7 decks +14% synergy
Beacon of Tomorrows
14% of 7 decks +14% synergy
Saheeli's Artistry
14% of 7 decks +14% synergy
Mind Spring
14% of 7 decks +14% synergy
Utility Artifacts (38)
Veil of Assimilation
100% of 1 decks +100% synergy
Goldwarden's Helm
100% of 1 decks +100% synergy
Mirran Bardiche
100% of 1 decks +100% synergy
Basilica Skullbomb
100% of 1 decks +100% synergy
Hexgold Hoverwings
100% of 1 decks +100% synergy
Bladehold War-Whip
100% of 1 decks +99% synergy
Wayfarer's Bauble
43% of 7 decks +32% synergy
Swiftfoot Boots
43% of 7 decks +14% synergy
Tamiyo's Logbook
33% of 6 decks +33% synergy
Mindsplice Apparatus
29% of 7 decks +27% synergy
Mimic Vat
29% of 7 decks +27% synergy
Soul-Guide Lantern
29% of 7 decks +27% synergy
Inspiring Statuary
29% of 7 decks +27% synergy
Unwinding Clock
29% of 7 decks +26% synergy
Lightning Greaves
29% of 7 decks +3% synergy
The One Ring
20% of 5 decks +11% synergy
Eye of Malcator
17% of 6 decks +17% synergy
Vulshok Splitter
17% of 6 decks +17% synergy
Barbed Batterfist
17% of 6 decks +17% synergy
Grafted Skullcap
14% of 7 decks +14% synergy
Sanguine Statuette
14% of 7 decks +14% synergy
Avarice Totem
14% of 7 decks +14% synergy
Surgical Skullbomb
14% of 7 decks +14% synergy
Lucky Clover
14% of 7 decks +14% synergy
Blade of Shared Souls
14% of 7 decks +14% synergy
Gonti's Aether Heart
14% of 7 decks +14% synergy
Pyrite Spellbomb
14% of 7 decks +14% synergy
Thaumatic Compass
14% of 7 decks +14% synergy
Horizon Stone
14% of 7 decks +14% synergy
Sundial of the Infinite
14% of 7 decks +13% synergy
Amulet of Vigor
14% of 7 decks +13% synergy
Altar of the Brood
14% of 7 decks +13% synergy
Mishra's Bauble
14% of 7 decks +13% synergy
Mirage Mirror
14% of 7 decks +13% synergy
Lithoform Engine
14% of 7 decks +13% synergy
Elixir of Immortality
14% of 7 decks +12% synergy
Howling Mine
14% of 7 decks +12% synergy
Isochron Scepter
14% of 7 decks +11% synergy
Enchantments (27)
Planar Disruption
100% of 1 decks +99% synergy
Jeskai Ascendancy
100% of 1 decks +99% synergy
Ossification
100% of 1 decks +99% synergy
Whirlwind of Thought
100% of 1 decks +99% synergy
Ghostly Prison
100% of 1 decks +94% synergy
Mirror March
29% of 7 decks +28% synergy
Flameshadow Conjuring
29% of 7 decks +28% synergy
Mechanized Production
29% of 7 decks +27% synergy
Propaganda
29% of 7 decks +23% synergy
City on Fire
20% of 5 decks +17% synergy
Domestication
14% of 7 decks +14% synergy
Dual Casting
14% of 7 decks +14% synergy
Mirror Mockery
14% of 7 decks +14% synergy
The Brothers' War
14% of 7 decks +14% synergy
Curse of Obsession
14% of 7 decks +14% synergy
Visions of Phyrexia
14% of 7 decks +14% synergy
Determined Iteration
14% of 7 decks +14% synergy
Artificer Class
14% of 7 decks +14% synergy
Storm the Vault
14% of 7 decks +13% synergy
Metallurgic Summonings
14% of 7 decks +13% synergy
Molten Echoes
14% of 7 decks +13% synergy
Arcane Bombardment
14% of 7 decks +13% synergy
Thousand-Year Storm
14% of 7 decks +13% synergy
Double Vision
14% of 7 decks +13% synergy
Sneak Attack
14% of 7 decks +13% synergy
Thopter Spy Network
14% of 7 decks +13% synergy
Mystic Remora
14% of 7 decks +5% synergy
Battles (1)
Invasion of Kaladesh
20% of 5 decks +20% synergy
Planeswalkers (8)
Nahiri, the Unforgiving
100% of 1 decks +100% synergy
Saheeli, Filigree Master
29% of 7 decks +28% synergy
Ral, Storm Conduit
29% of 7 decks +28% synergy
Saheeli, Sublime Artificer
29% of 7 decks +27% synergy
Saheeli, the Gifted
14% of 7 decks +14% synergy
Rowan, Scholar of Sparks
14% of 7 decks +14% synergy
Karn, Living Legacy
14% of 7 decks +14% synergy
Daretti, Scrap Savant
14% of 7 decks +13% synergy
Utility Lands (20)
The Fair Basilica
100% of 1 decks +99% synergy
Barad-dûr
50% of 2 decks +48% synergy
Barren Moor
50% of 2 decks +48% synergy
Mortuary Mire
50% of 2 decks +47% synergy
Mines of Moria
50% of 4 decks +47% synergy
Reliquary Tower
43% of 7 decks +15% synergy
Drannith Ruins
25% of 4 decks +24% synergy
The Surgical Bay
14% of 7 decks +14% synergy
The Autonomous Furnace
14% of 7 decks +14% synergy
Cryptic Caves
14% of 7 decks +14% synergy
Mirrorpool
14% of 7 decks +14% synergy
Desolate Lighthouse
14% of 7 decks +13% synergy
Arch of Orazca
14% of 7 decks +13% synergy
Radiant Fountain
14% of 7 decks +13% synergy
Lonely Sandbar
14% of 7 decks +12% synergy
Forgotten Cave
14% of 7 decks +12% synergy
Field of Ruin
14% of 7 decks +12% synergy
Darksteel Citadel
14% of 7 decks +10% synergy
Mystic Sanctuary
14% of 7 decks +8% synergy
Rogue's Passage
14% of 7 decks -4% synergy
Mana Artifacts (18)
Boros Signet
100% of 1 decks +94% synergy
Azorius Signet
100% of 1 decks +94% synergy
Izzet Signet
100% of 7 decks +93% synergy
Rakdos Signet
100% of 2 decks +93% synergy
Arcane Signet
100% of 7 decks +29% synergy
Sol Ring
86% of 7 decks +1% synergy
Talisman of Dominance
50% of 2 decks +42% synergy
Dimir Signet
50% of 2 decks +42% synergy
Thought Vessel
43% of 7 decks +27% synergy
Talisman of Creativity
29% of 7 decks +22% synergy
Mind Stone
29% of 7 decks +10% synergy
Fellwar Stone
29% of 7 decks +8% synergy
The Mana Rig
14% of 7 decks +14% synergy
Prophetic Prism
14% of 7 decks +14% synergy
Pyromancer's Goggles
14% of 7 decks +13% synergy
The Mightstone and Weakstone
14% of 7 decks +13% synergy
Springleaf Drum
14% of 7 decks +13% synergy
Worn Powerstone
14% of 7 decks +12% synergy
Lands (29)
Mystic Monastery
100% of 1 decks +97% synergy
Prairie Stream
100% of 1 decks +93% synergy
Command Tower
86% of 7 decks +13% synergy
Evolving Wilds
57% of 7 decks +35% synergy
Rakdos Carnarium
50% of 2 decks +46% synergy
Crumbling Necropolis
50% of 2 decks +46% synergy
Choked Estuary
50% of 2 decks +46% synergy
Dimir Aqueduct
50% of 2 decks +46% synergy
Smoldering Marsh
50% of 2 decks +43% synergy
Sunken Hollow
50% of 2 decks +41% synergy
Frostboil Snarl
43% of 7 decks +40% synergy
Myriad Landscape
43% of 7 decks +22% synergy
Prismari Campus
29% of 7 decks +28% synergy
Silverbluff Bridge
29% of 7 decks +27% synergy
Izzet Boilerworks
29% of 7 decks +25% synergy
Shivan Reef
29% of 7 decks +23% synergy
Sulfur Falls
29% of 7 decks +22% synergy
Terramorphic Expanse
29% of 7 decks +13% synergy
Exotic Orchard
29% of 7 decks -6% synergy
Glimmervoid
14% of 7 decks +14% synergy
Hall of Tagsin
14% of 7 decks +14% synergy
Thriving Bluff
14% of 7 decks +13% synergy
Molten Tributary
14% of 7 decks +13% synergy
Izzet Guildgate
14% of 7 decks +13% synergy
Maestros Theater
14% of 7 decks +12% synergy
The Mycosynth Gardens
14% of 7 decks +11% synergy
Stormcarved Coast
14% of 7 decks +10% synergy
Unclaimed Territory
14% of 7 decks +9% synergy
Path of Ancestry
14% of 7 decks -5% synergy