Errant, Street Artist
Reality Spasm
Galvanic Iteration

   Prerequisites

What do I need to start this combo?
Errant on the battlefield.
Reality Spasm and Galvanic Iteration in hand.
You control at least two mana producing permanents, one of which can tap to produce at least .
3 available

   Steps

How does this combo work?
1
Cast Galvanic Iteration by paying , copying the next instant or sorcery spell you cast.
2
Cast Reality Spasm by paying at least 3, targeting at least three permanents and choosing the untap mode.
3
Galvanic Iteration triggers, copying Reality Spasm, targeting at least three permanents.
4
Holding priority, activate at least two mana-producing permanents you control by tapping them, adding at least 1.
5
Activate Errant by paying 1 and tapping it, copying the Reality Spasm copy, targeting Errant and at least two mana-producing permanents you control.
6
Resolve the copy of Reality Spasm from step 3, untapping Errant and at least two mana-producing permanents you control.
7
Repeat from step 4.

   Results

What do I get from this combo?
Infinite magecraft triggers
Infinite mana permanents you control can produce
Kalamax, the Stormsire
0.0%inclusion1 decks7.98K decks
Mizzix of the Izmagnus
0.0%inclusion1 decks5.36K decks
Sevinne, the Chronoclasm
0.1%inclusion1 decks899 decks
Magus Lucea Kane
0.0%inclusion1 decks12.9K decks
Creatures
Elsha of the Infinite
100%inclusion1 decks1 decks
98%synergy
Kykar, Wind's Fury
100%inclusion1 decks1 decks
96%synergy
Vega, the Watcher
100%inclusion1 decks1 decks
97%synergy
Archmage Emeritus
75%inclusion3 decks4 decks
67%synergy
Storm-Kiln Artist
75%inclusion3 decks4 decks
66%synergy
Stormcatch Mentor
75%inclusion3 decks4 decks
69%synergy
Talrand, Sky Summoner
75%inclusion3 decks4 decks
71%synergy
Third Path Iconoclast
75%inclusion3 decks4 decks
69%synergy
Young Pyromancer
75%inclusion3 decks4 decks
71%synergy
Glademuse
50%inclusion1 decks2 decks
50%synergy
Goblin Anarchomancer
50%inclusion1 decks2 decks
38%synergy
Lier, Disciple of the Drowned
50%inclusion2 decks4 decks
49%synergy
Quandrix Apprentice
50%inclusion1 decks2 decks
49%synergy
Rashmi, Eternities Crafter
50%inclusion1 decks2 decks
48%synergy
Thunderclap Drake
50%inclusion2 decks4 decks
48%synergy
Veyran, Voice of Duality
50%inclusion2 decks4 decks
43%synergy
Goblin Electromancer
50%inclusion2 decks4 decks
41%synergy
Guttersnipe
50%inclusion2 decks4 decks
44%synergy
Atalan Jackal
50%inclusion1 decks2 decks
48%synergy
Jolene, the Plunder Queen
50%inclusion1 decks2 decks
48%synergy
Rosheen Meanderer
50%inclusion1 decks2 decks
50%synergy
Tireless Provisioner
50%inclusion1 decks2 decks
39%synergy
The Emperor of Palamecia
33%inclusion1 decks3 decks
32%synergy
Uthros Psionicist
33%inclusion1 decks3 decks
33%synergy
Archmage of Runes
25%inclusion1 decks4 decks
22%synergy
Eluge, the Shoreless Sea
25%inclusion1 decks4 decks
24%synergy
Jin-Gitaxias, Progress Tyrant
25%inclusion1 decks4 decks
23%synergy
Melek, Izzet Paragon
25%inclusion1 decks4 decks
24%synergy
Niv-Mizzet, Parun
25%inclusion1 decks4 decks
17%synergy
Ojer Pakpatiq, Deepest Epoch
25%inclusion1 decks4 decks
24%synergy
Wavebreak Hippocamp
25%inclusion1 decks4 decks
23%synergy
Archaeomancer
25%inclusion1 decks4 decks
22%synergy
Breeches, the Blastmaker
25%inclusion1 decks4 decks
24%synergy
Dualcaster Mage
25%inclusion1 decks4 decks
21%synergy
Electrostatic Field
25%inclusion1 decks4 decks
23%synergy
Flux Channeler
25%inclusion1 decks4 decks
22%synergy
Harnesser of Storms
25%inclusion1 decks4 decks
25%synergy
Haughty Djinn
25%inclusion1 decks4 decks
24%synergy
Krark, the Thumbless
25%inclusion1 decks4 decks
24%synergy
Najal, the Storm Runner
25%inclusion1 decks4 decks
25%synergy
Alania, Divergent Storm
25%inclusion1 decks4 decks
24%synergy
Gale, Waterdeep Prodigy
25%inclusion1 decks4 decks
24%synergy
River Kelpie
25%inclusion1 decks4 decks
24%synergy
Cloud of Faeries
25%inclusion1 decks4 decks
23%synergy
Galazeth Prismari
25%inclusion1 decks4 decks
24%synergy
Marvin, Murderous Mimic
25%inclusion1 decks4 decks
24%synergy
Stormsplitter
25%inclusion1 decks4 decks
24%synergy
Vadrik, Astral Archmage
25%inclusion1 decks4 decks
25%synergy
Xorn
25%inclusion1 decks4 decks
22%synergy
Instants
Auroral Procession
100%inclusion1 decks1 decks
98%synergy
Eureka Moment
100%inclusion2 decks2 decks
96%synergy
Frantic Search
100%inclusion4 decks4 decks
86%synergy
Growth Spiral
100%inclusion2 decks2 decks
80%synergy
Harrow
100%inclusion2 decks2 decks
91%synergy
Pull from Eternity
100%inclusion1 decks1 decks
100%synergy
Swords to Plowshares
100%inclusion1 decks1 decks
39%synergy
Artifact Mutation
50%inclusion1 decks2 decks
47%synergy
Big Score
50%inclusion2 decks4 decks
40%synergy
Crop Rotation
50%inclusion1 decks2 decks
40%synergy
Entish Restoration
50%inclusion1 decks2 decks
44%synergy
Expansion // Explosion
50%inclusion2 decks4 decks
48%synergy
Gaea's Gift
50%inclusion1 decks2 decks
47%synergy
Increasing Vengeance
50%inclusion2 decks4 decks
49%synergy
Khalni Ambush
50%inclusion1 decks2 decks
48%synergy
Manamorphose
50%inclusion1 decks2 decks
47%synergy
Nature's Claim
50%inclusion1 decks2 decks
43%synergy
Overprotect
50%inclusion1 decks2 decks
48%synergy
Planar Genesis
50%inclusion1 decks2 decks
45%synergy
Tribute to the Wild
50%inclusion1 decks2 decks
50%synergy
Twinferno
50%inclusion2 decks4 decks
49%synergy
Tyvar's Stand
50%inclusion1 decks2 decks
46%synergy
Vastwood Fortification
50%inclusion1 decks2 decks
49%synergy
Storm King's Thunder
50%inclusion2 decks4 decks
49%synergy
Joint Exploration
50%inclusion1 decks2 decks
48%synergy
Klauth's Will
50%inclusion1 decks2 decks
49%synergy
Beyeen Veil
25%inclusion1 decks4 decks
25%synergy
Electrodominance
25%inclusion1 decks4 decks
23%synergy
Fury Storm
25%inclusion1 decks4 decks
25%synergy
Mystic Confluence
25%inclusion1 decks4 decks
23%synergy
Narset's Reversal
25%inclusion1 decks4 decks
21%synergy
Nexus of Fate
25%inclusion1 decks4 decks
24%synergy
Pongify
25%inclusion1 decks4 decks
14%synergy
Quick Study
25%inclusion1 decks4 decks
24%synergy
Rapid Hybridization
25%inclusion1 decks4 decks
16%synergy
Silundi Vision
25%inclusion1 decks4 decks
23%synergy
Snap
25%inclusion1 decks4 decks
17%synergy
Soul's Fire
25%inclusion1 decks4 decks
24%synergy
Teach by Example
25%inclusion1 decks4 decks
24%synergy
Thrill of Possibility
25%inclusion1 decks4 decks
16%synergy
Unexpected Windfall
25%inclusion1 decks4 decks
18%synergy
Aetherize
25%inclusion1 decks4 decks
18%synergy
Brainstorm
25%inclusion1 decks4 decks
7%synergy
Cackling Counterpart
25%inclusion1 decks4 decks
24%synergy
Cancel
25%inclusion1 decks4 decks
23%synergy
Comet Storm
25%inclusion1 decks4 decks
23%synergy
Dig Through Time
25%inclusion1 decks4 decks
21%synergy
Flare of Duplication
25%inclusion1 decks4 decks
22%synergy
Hurl into History
25%inclusion1 decks4 decks
25%synergy
Negate
25%inclusion1 decks4 decks
4%synergy
Sorceries
Dusk // Dawn
100%inclusion1 decks1 decks
96%synergy
Farm // Market
100%inclusion1 decks1 decks
100%synergy
Leave // Chance
100%inclusion1 decks1 decks
100%synergy
Sevinne's Reclamation
100%inclusion1 decks1 decks
93%synergy
Bridgeworks Battle
50%inclusion1 decks2 decks
46%synergy
Stump Stomp
50%inclusion1 decks2 decks
44%synergy
Blue Sun's Twilight
50%inclusion2 decks4 decks
49%synergy
Finale of Revelation
50%inclusion2 decks4 decks
48%synergy
Mana Geyser
50%inclusion2 decks4 decks
43%synergy
Past in Flames
50%inclusion2 decks4 decks
48%synergy
Doppelgang
50%inclusion1 decks2 decks
47%synergy
Endless Swarm
50%inclusion1 decks2 decks
50%synergy
Farseek
50%inclusion1 decks2 decks
14%synergy
For the Common Good
50%inclusion1 decks2 decks
48%synergy
Green Sun's Twilight
50%inclusion1 decks2 decks
49%synergy
Guided Passage
50%inclusion1 decks2 decks
49%synergy
Make Your Own Luck
50%inclusion1 decks2 decks
49%synergy
Mythos of Illuna
50%inclusion1 decks2 decks
49%synergy
Open the Way
50%inclusion1 decks2 decks
48%synergy
Rampant Growth
50%inclusion1 decks2 decks
17%synergy
Electroduplicate
33%inclusion1 decks3 decks
32%synergy
Zenith Festival
33%inclusion1 decks3 decks
33%synergy
Banefire
25%inclusion1 decks4 decks
24%synergy
Baral's Expertise
25%inclusion1 decks4 decks
24%synergy
Curse of the Swine
25%inclusion1 decks4 decks
21%synergy
Epic Experiment
25%inclusion1 decks4 decks
24%synergy
Mind's Desire
25%inclusion1 decks4 decks
24%synergy
Mizzix's Mastery
25%inclusion1 decks4 decks
22%synergy
Rite of Replication
25%inclusion1 decks4 decks
22%synergy
Tezzeret's Gambit
25%inclusion1 decks4 decks
22%synergy
Time Stretch
25%inclusion1 decks4 decks
24%synergy
Vandalblast
25%inclusion1 decks4 decks
9%synergy
Beacon Bolt
25%inclusion1 decks4 decks
25%synergy
Brass's Bounty
25%inclusion1 decks4 decks
23%synergy
Deep Analysis
25%inclusion1 decks4 decks
23%synergy
Faithless Looting
25%inclusion1 decks4 decks
9%synergy
Ignite the Future
25%inclusion1 decks4 decks
24%synergy
Mystic Retrieval
25%inclusion1 decks4 decks
24%synergy
Quasiduplicate
25%inclusion1 decks4 decks
24%synergy
Quiet Speculation
25%inclusion1 decks4 decks
25%synergy
Reduce // Rubble
25%inclusion1 decks4 decks
25%synergy
Runic Repetition
25%inclusion1 decks4 decks
25%synergy
Crackle with Power
25%inclusion1 decks4 decks
23%synergy
Eternal Dominion
25%inclusion1 decks4 decks
25%synergy
Hell to Pay
25%inclusion1 decks4 decks
24%synergy
Red Sun's Twilight
25%inclusion1 decks4 decks
24%synergy
Step Between Worlds
25%inclusion1 decks4 decks
25%synergy
Utility Artifacts
Mindsplice Apparatus
50%inclusion2 decks4 decks
49%synergy
Mirari
25%inclusion1 decks4 decks
25%synergy
Cursed Recording
25%inclusion1 decks4 decks
25%synergy
Isochron Scepter
25%inclusion1 decks4 decks
23%synergy
Ore-Rich Stalactite
25%inclusion1 decks4 decks
25%synergy
Twinning Staff
25%inclusion1 decks4 decks
24%synergy
Enchantments
Wilderness Reclamation
100%inclusion2 decks2 decks
96%synergy
Jeskai Ascendancy
100%inclusion1 decks1 decks
95%synergy
Pariah
100%inclusion1 decks1 decks
99%synergy
Whirlwind of Thought
100%inclusion1 decks1 decks
91%synergy
Leyline Immersion
50%inclusion1 decks2 decks
49%synergy
Unbound Flourishing
50%inclusion1 decks2 decks
49%synergy
Count on Luck
33%inclusion1 decks3 decks
32%synergy
Double Vision
25%inclusion1 decks4 decks
24%synergy
Burning Vengeance
25%inclusion1 decks4 decks
25%synergy
Festival of Embers
25%inclusion1 decks4 decks
25%synergy
Jace's Sanctum
25%inclusion1 decks4 decks
24%synergy
Return the Past
25%inclusion1 decks4 decks
25%synergy
Secrets of the Dead
25%inclusion1 decks4 decks
24%synergy
Font of Magic
25%inclusion1 decks4 decks
25%synergy
Thousand-Year Storm
25%inclusion1 decks4 decks
20%synergy
Battles
Invasion of Arcavios
25%inclusion1 decks4 decks
25%synergy
Planeswalkers
Ral, Crackling Wit
25%inclusion1 decks4 decks
22%synergy
Utility Lands
Alchemist's Refuge
50%inclusion1 decks2 decks
44%synergy
Lotus Field
25%inclusion1 decks4 decks
23%synergy
Mana Artifacts
Sol Ring
100%inclusion4 decks4 decks
16%synergy
Azorius Signet
100%inclusion1 decks1 decks
78%synergy
Boros Signet
100%inclusion1 decks1 decks
81%synergy
Talisman of Conviction
100%inclusion1 decks1 decks
76%synergy
Talisman of Progress
100%inclusion1 decks1 decks
75%synergy
Arcane Signet
75%inclusion3 decks4 decks
3%synergy
Bender's Waterskin
33%inclusion1 decks3 decks
31%synergy
Relic of Legends
25%inclusion1 decks4 decks
23%synergy
Springleaf Drum
25%inclusion1 decks4 decks
23%synergy
Izzet Signet
25%inclusion1 decks4 decks
1%synergy
Pyromancer's Goggles
25%inclusion1 decks4 decks
24%synergy
Altar of the Lost
25%inclusion1 decks4 decks
25%synergy
Commander's Sphere
25%inclusion1 decks4 decks
13%synergy
Fellwar Stone
25%inclusion1 decks4 decks
5%synergy
Lands
Cinder Glade
100%inclusion2 decks2 decks
62%synergy
Flooded Grove
100%inclusion2 decks2 decks
85%synergy
Yavimaya Coast
100%inclusion2 decks2 decks
73%synergy
Mystic Monastery
100%inclusion1 decks1 decks
71%synergy
Command Tower
75%inclusion3 decks4 decks
1%synergy
Exotic Orchard
75%inclusion3 decks4 decks
39%synergy
Bountiful Landscape
50%inclusion1 decks2 decks
40%synergy
Cascade Bluffs
50%inclusion2 decks4 decks
36%synergy
Dreamroot Cascade
50%inclusion1 decks2 decks
29%synergy
Frontier Bivouac
50%inclusion1 decks2 decks
21%synergy
Gruul Turf
50%inclusion1 decks2 decks
36%synergy
Hinterland Harbor
50%inclusion1 decks2 decks
17%synergy
Karplusan Forest
50%inclusion1 decks2 decks
30%synergy
Mossfire Valley
50%inclusion1 decks2 decks
38%synergy
Rockfall Vale
50%inclusion1 decks2 decks
29%synergy
Rootbound Crag
50%inclusion1 decks2 decks
22%synergy
Simic Growth Chamber
50%inclusion1 decks2 decks
32%synergy
Sulfur Falls
50%inclusion2 decks4 decks
15%synergy
Commercial District
50%inclusion1 decks2 decks
40%synergy
Ketria Triome
50%inclusion1 decks2 decks
19%synergy
Stomping Ground
50%inclusion1 decks2 decks
9%synergy
Thornspire Verge
50%inclusion1 decks2 decks
41%synergy
Holdout Settlement
25%inclusion1 decks4 decks
24%synergy
Izzet Boilerworks
25%inclusion1 decks4 decks
11%synergy
Myriad Landscape
25%inclusion1 decks4 decks
9%synergy
Shivan Reef
25%inclusion1 decks4 decks
-4%synergy
Stormcarved Coast
25%inclusion1 decks4 decks
6%synergy
Survivors' Encampment
25%inclusion1 decks4 decks
24%synergy
Bloodstained Mire
25%inclusion1 decks4 decks
14%synergy
Frostboil Snarl
25%inclusion1 decks4 decks
11%synergy
Polluted Delta
25%inclusion1 decks4 decks
13%synergy
Steam Vents
25%inclusion1 decks4 decks
-13%synergy