Spelljack
Swarm Intelligence

   Prerequisites

What do I need to start this combo?
Swarm Intelligence on the battlefield.
Spelljack in hand.
You have an additional instant card in hand.
3 plus enough mana to cast the additional instant card available

   Steps

How does this combo work?
1
Cast any other instant card from your hand by paying its mana cost.
2
Swarm Intelligence triggers, choose not to create a copy of the instant.
3
Holding priority, cast Spelljack by paying 3 targeting the instant remaining on the stack.
4
Swarm Intelligence triggers, creating a copy of Spelljack that is targeting the original Spelljack.
5
Resolve the copy of Spelljack, countering the original Spelljack and exiling it with the ability to cast it for free from exile.
6
Cast Spelljack from exile without paying its mana cost, targeting the instant cast in step 1.
7
Repeat from step 4.

   Results

What do I get from this combo?
Infinite magecraft triggers
Infinite storm count
Eluge, the Shoreless Sea
0.1%inclusion14 decks13.6K decks
The Emperor of Palamecia
0.1%inclusion7 decks4.87K decks
Neera, Wild Mage
0.1%inclusion6 decks5.24K decks
Zaffai, Thunder Conductor
0.3%inclusion4 decks1.43K decks
Niv-Mizzet, Parun
0.0%inclusion4 decks15.9K decks
Troyan, Gutsy Explorer
0.4%inclusion3 decks836 decks
Taigam, Master Opportunist
0.1%inclusion2 decks1.81K decks
Arcanis the Omnipotent
0.1%inclusion2 decks1.77K decks
Deekah, Fractal Theorist
0.6%inclusion2 decks324 decks
Ovika, Enigma Goliath
0.0%inclusion2 decks10.3K decks
Lilah, Undefeated Slickshot
0.1%inclusion2 decks2.76K decks
Brinelin, the Moon Kraken // Vial Smasher the Fierce
1.9%inclusion2 decks104 decks
Glarb, Calamity's Augur
0.0%inclusion2 decks21.9K decks
Yusri, Fortune's Flame
0.0%inclusion2 decks5.58K decks
Melek, Izzet Paragon
0.1%inclusion2 decks1.62K decks
Storm, Force of Nature
0.0%inclusion2 decks14.4K decks
Yue, the Moon Spirit
0.2%inclusion2 decks1.18K decks
Ashling, Rekindled
0.1%inclusion2 decks3.82K decks
New Cards
Splatter Technique
40%inclusion2 decks5 decks
Embrace the Paradox
33%inclusion1 decks3 decks
Prismari, the Inspiration
33%inclusion2 decks6 decks
Quandrix, the Proof
20%inclusion1 decks5 decks
Scorched Geyser
17%inclusion1 decks6 decks
High Synergy Cards
Approach of the Second Sun
50%inclusion4 decks8 decks
Doppelgang
37%inclusion7 decks19 decks
Thousand-Year Storm
38%inclusion21 decks56 decks
Double Vision
30%inclusion17 decks56 decks
Ezuri's Predation
32%inclusion6 decks19 decks
Storm-Kiln Artist
36%inclusion20 decks56 decks
Shark Typhoon
29%inclusion30 decks103 decks
Mnemonic Deluge
27%inclusion28 decks103 decks
Make Your Own Luck
26%inclusion5 decks19 decks
Alchemist's Refuge
32%inclusion6 decks19 decks
Top Cards
Path to Exile
50%inclusion4 decks8 decks
Swords to Plowshares
50%inclusion4 decks8 decks
Rampant Growth
47%inclusion9 decks19 decks
Cultivate
47%inclusion9 decks19 decks
Kodama's Reach
37%inclusion7 decks19 decks
Nature's Lore
37%inclusion7 decks19 decks
Brainstorm
36%inclusion37 decks103 decks
Archmage Emeritus
33%inclusion34 decks103 decks
Counterspell
33%inclusion34 decks103 decks
Farseek
32%inclusion6 decks19 decks
Game Changers
Enlightened Tutor
38%inclusion3 decks8 decks
Bolas's Citadel
25%inclusion4 decks16 decks
Cyclonic Rift
20%inclusion21 decks103 decks
Mystical Tutor
18%inclusion19 decks103 decks
Seedborn Muse
16%inclusion3 decks19 decks
Jeska's Will
14%inclusion8 decks56 decks
Rhystic Study
14%inclusion14 decks103 decks
Consecrated Sphinx
8.7%inclusion9 decks103 decks
Fierce Guardianship
8.7%inclusion9 decks103 decks
Creatures
Apex Devastator
26%inclusion5 decks19 decks
Birds of Paradise
26%inclusion5 decks19 decks
Talrand, Sky Summoner
26%inclusion27 decks103 decks
Goblin Electromancer
25%inclusion14 decks56 decks
Archmage of Runes
24%inclusion22 decks92 decks
Imoti, Celebrant of Bounty
21%inclusion4 decks19 decks
Guttersnipe
20%inclusion11 decks56 decks
Wrexial, the Risen Deep
19%inclusion3 decks16 decks
Sedgemoor Witch
19%inclusion3 decks16 decks
Yuriko, the Tiger's Shadow
19%inclusion3 decks16 decks
Gríma, Saruman's Footman
19%inclusion3 decks16 decks
Twilight Prophet
19%inclusion3 decks16 decks
Solemn Simulacrum
18%inclusion19 decks103 decks
Zaffai and the Tempests
17%inclusion1 decks6 decks
Sanar, Unfinished Genius
17%inclusion1 decks6 decks
Harmonic Prodigy
16%inclusion9 decks56 decks
Veyran, Voice of Duality
16%inclusion9 decks56 decks
Niv-Mizzet, Parun
16%inclusion9 decks56 decks
Gandalf, Westward Voyager
16%inclusion3 decks19 decks
Arboreal Grazer
16%inclusion3 decks19 decks
Arbor Elf
16%inclusion3 decks19 decks
Fyndhorn Elves
16%inclusion3 decks19 decks
Elvish Mystic
16%inclusion3 decks19 decks
Sakura-Tribe Elder
16%inclusion3 decks19 decks
Llanowar Elves
16%inclusion3 decks19 decks
Melek, Izzet Paragon
14%inclusion8 decks56 decks
Wizards of Thay
14%inclusion14 decks103 decks
Baral, Chief of Compliance
14%inclusion14 decks103 decks
Stormcatch Mentor
13%inclusion7 decks53 decks
Archaeomancer
13%inclusion13 decks103 decks
Charmbreaker Devils
13%inclusion7 decks56 decks
Dualcaster Mage
13%inclusion7 decks56 decks
Diluvian Primordial
12%inclusion12 decks103 decks
Hullbreaker Horror
12%inclusion12 decks103 decks
Hydroelectric Specimen
11%inclusion11 decks101 decks
Third Path Iconoclast
11%inclusion6 decks56 decks
Birgi, God of Storytelling
11%inclusion6 decks56 decks
Etali, Primal Storm
11%inclusion6 decks56 decks
Haughty Djinn
11%inclusion11 decks103 decks
Murmuring Mystic
11%inclusion11 decks103 decks
Jin-Gitaxias
10%inclusion10 decks103 decks
Jin-Gitaxias, Progress Tyrant
10%inclusion10 decks103 decks
Mizzix of the Izmagnus
8.9%inclusion5 decks56 decks
Plargg and Nassari
8.9%inclusion5 decks56 decks
Ovika, Enigma Goliath
8.9%inclusion5 decks56 decks
Niv-Mizzet, the Firemind
8.9%inclusion5 decks56 decks
Smirking Spelljacker
8.7%inclusion9 decks103 decks
Deekah, Fractal Theorist
8.7%inclusion9 decks103 decks
The Flood of Mars
7.8%inclusion8 decks103 decks
Dazzling Sphinx
7.8%inclusion8 decks103 decks
Instants
Stroke of Midnight
38%inclusion3 decks8 decks
Narset's Reversal
27%inclusion28 decks103 decks
Chaos Warp
27%inclusion15 decks56 decks
Eureka Moment
26%inclusion5 decks19 decks
Growth Spiral
26%inclusion5 decks19 decks
Beast Within
26%inclusion5 decks19 decks
Memory Plunder
25%inclusion4 decks16 decks
Waterlogged Teachings
25%inclusion4 decks16 decks
Desertion
24%inclusion25 decks103 decks
Negate
23%inclusion24 decks103 decks
Blue Sun's Zenith
22%inclusion23 decks103 decks
Big Score
21%inclusion12 decks56 decks
Sublime Epiphany
21%inclusion22 decks103 decks
Spell Swindle
20%inclusion21 decks103 decks
High Tide
20%inclusion21 decks103 decks
Opt
20%inclusion21 decks103 decks
Reiterate
20%inclusion11 decks56 decks
Aethersnatch
18%inclusion19 decks103 decks
Mystic Confluence
18%inclusion19 decks103 decks
Frantic Search
18%inclusion19 decks103 decks
Unexpected Windfall
18%inclusion10 decks56 decks
Planar Genesis
18%inclusion3 decks17 decks
Aetherize
17%inclusion18 decks103 decks
Seething Song
16%inclusion9 decks56 decks
Abrade
16%inclusion9 decks56 decks
Moment's Peace
16%inclusion3 decks19 decks
Tyvar's Stand
16%inclusion3 decks19 decks
Commandeer
16%inclusion16 decks103 decks
Rewind
16%inclusion16 decks103 decks
Dig Through Time
16%inclusion16 decks103 decks
Flow of Knowledge
15%inclusion15 decks103 decks
Aetherspouts
15%inclusion15 decks103 decks
Pongify
15%inclusion15 decks103 decks
An Offer You Can't Refuse
15%inclusion15 decks103 decks
Increasing Vengeance
14%inclusion8 decks56 decks
Expansion // Explosion
14%inclusion8 decks56 decks
Lightning Bolt
14%inclusion8 decks56 decks
Pull from Tomorrow
14%inclusion14 decks103 decks
Sink into Stupor
13%inclusion13 decks101 decks
Elminster's Simulacrum
13%inclusion13 decks103 decks
Reality Shift
13%inclusion13 decks103 decks
Rapid Hybridization
13%inclusion13 decks103 decks
Arcane Denial
13%inclusion13 decks103 decks
Fact or Fiction
12%inclusion12 decks103 decks
Invoke Calamity
11%inclusion6 decks56 decks
Wild Ricochet
11%inclusion6 decks56 decks
Magma Opus
11%inclusion6 decks56 decks
Galvanic Iteration
11%inclusion6 decks56 decks
Prismari Command
11%inclusion6 decks56 decks
Counterlash
11%inclusion11 decks103 decks
Sorceries
Fractured Identity
38%inclusion3 decks8 decks
Mizzix's Mastery
29%inclusion16 decks56 decks
Blasphemous Act
29%inclusion16 decks56 decks
Explore
26%inclusion5 decks19 decks
Worst Fears
25%inclusion4 decks16 decks
Preordain
23%inclusion24 decks103 decks
Volcanic Vision
23%inclusion13 decks56 decks
Mana Geyser
23%inclusion13 decks56 decks
Three Visits
21%inclusion4 decks19 decks
Blatant Thievery
20%inclusion21 decks103 decks
Clone Legion
20%inclusion21 decks103 decks
Rite of Replication
20%inclusion21 decks103 decks
Ponder
20%inclusion21 decks103 decks
Hit the Mother Lode
20%inclusion11 decks56 decks
Brass's Bounty
20%inclusion11 decks56 decks
Spelltwine
19%inclusion20 decks103 decks
Rise of the Dark Realms
19%inclusion3 decks16 decks
Sea Gate Restoration
18%inclusion19 decks103 decks
Call Forth the Tempest
16%inclusion9 decks56 decks
Migration Path
16%inclusion3 decks19 decks
Tempt with Discovery
16%inclusion3 decks19 decks
Will of the Temur
15%inclusion11 decks73 decks
Aminatou's Augury
15%inclusion15 decks103 decks
Creative Technique
14%inclusion8 decks56 decks
Epic Experiment
14%inclusion8 decks56 decks
Grapeshot
14%inclusion8 decks56 decks
Expressive Iteration
14%inclusion8 decks56 decks
Mass Manipulation
14%inclusion14 decks103 decks
Mind's Desire
14%inclusion14 decks103 decks
Blue Sun's Twilight
13%inclusion13 decks103 decks
Treasure Cruise
13%inclusion13 decks103 decks
Bonus Round
13%inclusion7 decks56 decks
Apex of Power
13%inclusion7 decks56 decks
Beacon of Tomorrows
12%inclusion12 decks103 decks
Bribery
12%inclusion12 decks103 decks
Finale of Revelation
12%inclusion12 decks103 decks
Solve the Equation
12%inclusion12 decks103 decks
Serum Visions
12%inclusion12 decks103 decks
Season of Weaving
11%inclusion11 decks100 decks
Pirate's Pillage
11%inclusion6 decks56 decks
Chandra's Ignition
11%inclusion6 decks56 decks
Recurring Insight
10%inclusion10 decks103 decks
Commit // Memory
10%inclusion10 decks103 decks
Irenicus's Vile Duplication
10%inclusion10 decks103 decks
Surge to Victory
8.9%inclusion5 decks56 decks
Finale of Promise
8.9%inclusion5 decks56 decks
Elemental Eruption
8.9%inclusion5 decks56 decks
Ill-Timed Explosion
8.9%inclusion5 decks56 decks
Rousing Refrain
8.9%inclusion5 decks56 decks
Crackle with Power
8.9%inclusion5 decks56 decks
Utility Artifacts
Sapphire Medallion
21%inclusion22 decks103 decks
Lightning Greaves
18%inclusion19 decks103 decks
Mindsplice Apparatus
17%inclusion17 decks103 decks
Primal Amulet
16%inclusion16 decks103 decks
Isochron Scepter
16%inclusion16 decks103 decks
Swiftfoot Boots
15%inclusion15 decks103 decks
Wayfarer's Bauble
14%inclusion14 decks103 decks
Twinning Staff
10%inclusion10 decks103 decks
Wand of Wonder
8.9%inclusion5 decks56 decks
Adaptive Training Post
7.9%inclusion6 decks76 decks
Chaos Wand
7.8%inclusion8 decks103 decks
The Magic Mirror
7.8%inclusion8 decks103 decks
Sensei's Divining Top
7.8%inclusion8 decks103 decks
Wizard's Spellbook
6.8%inclusion7 decks103 decks
Chimil, the Inner Sun
6.8%inclusion7 decks103 decks
Bident of Thassa
5.8%inclusion6 decks103 decks
Enchantments
Whirlwind of Thought
60%inclusion3 decks5 decks
Baneful Omen
25%inclusion4 decks16 decks
Arcane Bombardment
23%inclusion13 decks56 decks
Sunbird's Invocation
23%inclusion13 decks56 decks
Omniscience
21%inclusion22 decks103 decks
Up the Beanstalk
21%inclusion4 decks19 decks
Wild Growth
21%inclusion4 decks19 decks
Metallurgic Summonings
19%inclusion20 decks103 decks
Mind's Dilation
17%inclusion18 decks103 decks
Rite of the Dragoncaller
16%inclusion8 decks49 decks
Zendikar Resurgent
16%inclusion3 decks19 decks
Utopia Sprawl
16%inclusion3 decks19 decks
Exploration
16%inclusion3 decks19 decks
Jace's Sanctum
13%inclusion13 decks103 decks
Leyline of Anticipation
12%inclusion12 decks103 decks
Mystic Remora
12%inclusion12 decks103 decks
Powerbalance
11%inclusion6 decks54 decks
Storm of Saruman
11%inclusion11 decks103 decks
One with the Multiverse
11%inclusion11 decks103 decks
Shadow of the Second Sun
8.9%inclusion9 decks101 decks
Cast Through Time
8.7%inclusion9 decks103 decks
The Mirari Conjecture
8.7%inclusion9 decks103 decks
Extravagant Replication
8.7%inclusion9 decks103 decks
Propaganda
8.7%inclusion9 decks103 decks
Triple Triad
8.3%inclusion3 decks36 decks
Case of the Ransacked Lab
7.8%inclusion8 decks103 decks
Breaching Dragonstorm
7.5%inclusion3 decks40 decks
Future Sight
6.8%inclusion7 decks103 decks
Spellweaver Volute
5.8%inclusion6 decks103 decks
Aqueous Form
5.8%inclusion6 decks103 decks
Curiosity
5.8%inclusion6 decks103 decks
Clout of the Dominus
5.4%inclusion3 decks56 decks
Sorcerer Class
5.4%inclusion3 decks56 decks
Goblin Bombardment
5.4%inclusion3 decks56 decks
Battles
Invasion of Arcavios
7.8%inclusion8 decks103 decks
Planeswalkers
Ral, Storm Conduit
14%inclusion8 decks56 decks
Chandra, Hope's Beacon
11%inclusion6 decks56 decks
Jace, Wielder of Mysteries
6.8%inclusion7 decks103 decks
Ugin, the Spirit Dragon
5.8%inclusion6 decks103 decks
Utility Lands
Reliquary Tower
51%inclusion53 decks103 decks
Mystic Sanctuary
30%inclusion31 decks103 decks
Rogue's Passage
20%inclusion21 decks103 decks
Temple of the False God
19%inclusion20 decks103 decks
Spinerock Knoll
14%inclusion8 decks56 decks
Terrain Generator
12%inclusion12 decks103 decks
Castle Vantress
12%inclusion12 decks103 decks
Otawara, Soaring City
10%inclusion10 decks103 decks
Halimar Depths
8.7%inclusion9 decks103 decks
Lonely Sandbar
8.7%inclusion9 decks103 decks
Sunken Palace
8.0%inclusion8 decks100 decks
Wandering Fumarole
7.1%inclusion4 decks56 decks
Forgotten Cave
7.1%inclusion4 decks56 decks
Rivendell
6.8%inclusion7 decks103 decks
Minamo, School at Water's Edge
6.8%inclusion7 decks103 decks
Riptide Laboratory
5.8%inclusion6 decks103 decks
Scavenger Grounds
5.8%inclusion6 decks103 decks
Desolate Lighthouse
5.4%inclusion3 decks56 decks
Mana Artifacts
Sol Ring
76%inclusion78 decks103 decks
Arcane Signet
64%inclusion66 decks103 decks
Talisman of Dominance
56%inclusion9 decks16 decks
Rakdos Signet
50%inclusion4 decks8 decks
Talisman of Indulgence
50%inclusion4 decks8 decks
Izzet Signet
43%inclusion24 decks56 decks
Thought Vessel
39%inclusion40 decks103 decks
Dimir Signet
31%inclusion5 decks16 decks
Talisman of Creativity
30%inclusion17 decks56 decks
Mind Stone
23%inclusion24 decks103 decks
Fellwar Stone
23%inclusion24 decks103 decks
Pyromancer's Goggles
20%inclusion11 decks56 decks
Thran Dynamo
19%inclusion20 decks103 decks
Gilded Lotus
17%inclusion17 decks103 decks
Simic Signet
16%inclusion3 decks19 decks
Talisman of Curiosity
16%inclusion3 decks19 decks
Commander's Sphere
14%inclusion14 decks103 decks
Fire Diamond
13%inclusion7 decks56 decks
Sky Diamond
12%inclusion12 decks103 decks
Sisay's Ring
11%inclusion11 decks103 decks
Stonespeaker Crystal
11%inclusion11 decks103 decks
Hedron Archive
11%inclusion11 decks103 decks
Decanter of Endless Water
11%inclusion11 decks103 decks
Ur-Golem's Eye
10%inclusion10 decks103 decks
Midnight Clock
10%inclusion10 decks103 decks
Ring of the Lucii
7.9%inclusion5 decks63 decks
Firemind Vessel
7.8%inclusion8 decks103 decks
Everflowing Chalice
7.8%inclusion8 decks103 decks
Lavabrink Floodgates
7.1%inclusion4 decks56 decks
Ichor Elixir
6.8%inclusion7 decks103 decks
Coldsteel Heart
6.8%inclusion7 decks103 decks
Extraplanar Lens
5.8%inclusion6 decks103 decks
Caged Sun
5.8%inclusion6 decks103 decks
Liquimetal Torque
5.8%inclusion6 decks103 decks
Chromatic Lantern
5.8%inclusion6 decks103 decks
Bender's Waterskin
5.8%inclusion3 decks52 decks
Lands
Godless Shrine
100%inclusion3 decks3 decks
Zagoth Triome
80%inclusion4 decks5 decks
Frontier Bivouac
67%inclusion6 decks9 decks
Underground Mortuary
60%inclusion3 decks5 decks
Raugrin Triome
60%inclusion3 decks5 decks
Overgrown Tomb
60%inclusion3 decks5 decks
Command Tower
57%inclusion59 decks103 decks
Sulfur Falls
55%inclusion31 decks56 decks
Ketria Triome
44%inclusion4 decks9 decks
Cinder Glade
44%inclusion4 decks9 decks
Watery Grave
44%inclusion7 decks16 decks
Bountiful Landscape
43%inclusion3 decks7 decks
Hinterland Harbor
42%inclusion8 decks19 decks
Temple of Epiphany
39%inclusion22 decks56 decks
Stormcarved Coast
39%inclusion22 decks56 decks
Shivan Reef
39%inclusion22 decks56 decks
Sea of Clouds
38%inclusion3 decks8 decks
Blood Crypt
38%inclusion3 decks8 decks
Hallowed Fountain
38%inclusion3 decks8 decks
Rejuvenating Springs
37%inclusion7 decks19 decks
Rootbound Crag
33%inclusion3 decks9 decks
Frostboil Snarl
32%inclusion18 decks56 decks
Steam Vents
32%inclusion18 decks56 decks
Simic Growth Chamber
32%inclusion6 decks19 decks
Yavimaya Coast
32%inclusion6 decks19 decks
Fetid Pools
31%inclusion5 decks16 decks
Morphic Pool
31%inclusion5 decks16 decks
Drowned Catacomb
31%inclusion5 decks16 decks
Cascade Bluffs
30%inclusion17 decks56 decks
Izzet Boilerworks
27%inclusion15 decks56 decks
Flooded Grove
26%inclusion5 decks19 decks
Dreamroot Cascade
26%inclusion5 decks19 decks
Breeding Pool
26%inclusion5 decks19 decks
Myriad Landscape
26%inclusion27 decks103 decks
Undercity Sewers
25%inclusion4 decks16 decks
Dimir Aqueduct
25%inclusion4 decks16 decks
Temple of Deceit
25%inclusion4 decks16 decks
Choked Estuary
25%inclusion4 decks16 decks
Shipwreck Marsh
25%inclusion4 decks16 decks
Sunken Hollow
25%inclusion4 decks16 decks
Vineglimmer Snarl
21%inclusion4 decks19 decks
Training Center
20%inclusion11 decks56 decks
Underground Sea
19%inclusion3 decks16 decks
Evolving Wilds
17%inclusion18 decks103 decks
Exotic Orchard
17%inclusion18 decks103 decks
Swiftwater Cliffs
16%inclusion9 decks56 decks
Ferrous Lake
16%inclusion9 decks56 decks
Tangled Islet
16%inclusion3 decks19 decks
Hedge Maze
16%inclusion3 decks19 decks
Tropical Island
16%inclusion3 decks19 decks