Errant, Street Artist
Reality Spasm
Twincast

   Prerequisites

What do I need to start this combo?
Errant on the battlefield.
Reality Spasm and Twincast 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 Reality Spasm by paying at least 3, targeting at least three permanents and choosing the untap mode.
2
Holding priority, cast Twincast by paying its mana cost, copying Reality Spasm, targeting at least three permanents.
3
Holding priority, activate at least two mana-producing permanents you control by tapping them, adding at least 1.
4
Activate Errant by paying 1 and tapping it, copying the Reality Spasm copy, targeting Errant and at least two mana-producing permanents you control.
5
Resolve the copy of Reality Spasm from step 3, untapping Errant and at least two mana-producing permanents you control.
6
Repeat from step 3.

   Results

What do I get from this combo?
Infinite magecraft triggers
Infinite mana permanents you control can produce
Errant, Street Artist
2.0%inclusion7 decks350 decks
Taigam, Master Opportunist
0.1%inclusion2 decks1.88K decks
Shiko and Narset, Unified
0.0%inclusion1 decks8.77K decks
Lier, Disciple of the Drowned
0.1%inclusion1 decks1.15K decks
Katilda and Lier
0.0%inclusion1 decks2.18K decks
Hinata, Dawn-Crowned
0.0%inclusion1 decks6.69K decks
New Cards
Attuma, Atlantean Warlord
13%inclusion1 decks8 decks
12%synergy
High Synergy Cards
Narset's Reversal
92%inclusion12 decks13 decks
89%synergy
Archmage Emeritus
69%inclusion9 decks13 decks
61%synergy
Spellseeker
62%inclusion8 decks13 decks
59%synergy
Sapphire Medallion
62%inclusion8 decks13 decks
58%synergy
Dramatic Reversal
62%inclusion8 decks13 decks
57%synergy
Frantic Search
69%inclusion9 decks13 decks
54%synergy
Snap
62%inclusion8 decks13 decks
54%synergy
Sunken Palace
54%inclusion7 decks13 decks
53%synergy
Mystic Sanctuary
62%inclusion8 decks13 decks
51%synergy
Solve the Equation
54%inclusion7 decks13 decks
51%synergy
Top Cards
Archmage of Runes
54%inclusion7 decks13 decks
51%synergy
Opt
54%inclusion7 decks13 decks
45%synergy
Pongify
54%inclusion7 decks13 decks
42%synergy
Insidious Will
46%inclusion6 decks13 decks
46%synergy
Twinning Staff
46%inclusion6 decks13 decks
45%synergy
Lithoform Engine
46%inclusion6 decks13 decks
45%synergy
High Tide
46%inclusion6 decks13 decks
43%synergy
Consider
46%inclusion6 decks13 decks
40%synergy
Rapid Hybridization
46%inclusion6 decks13 decks
37%synergy
Brainstorm
46%inclusion6 decks13 decks
28%synergy
Game Changers
Mystical Tutor
38%inclusion5 decks13 decks
27%synergy
Cyclonic Rift
38%inclusion5 decks13 decks
17%synergy
Rhystic Study
38%inclusion5 decks13 decks
16%synergy
Chrome Mox
23%inclusion3 decks13 decks
17%synergy
Creatures
Hydroelectric Specimen
54%inclusion7 decks13 decks
49%synergy
Naru Meha, Master Wizard
38%inclusion5 decks13 decks
38%synergy
Omen Hawker
38%inclusion5 decks13 decks
38%synergy
Kitsa, Otterball Elite
38%inclusion5 decks13 decks
37%synergy
Thunderclap Drake
31%inclusion4 decks13 decks
29%synergy
Archaeomancer
31%inclusion4 decks13 decks
28%synergy
Faerie Mastermind
31%inclusion4 decks13 decks
24%synergy
Meletis Charlatan
23%inclusion3 decks13 decks
23%synergy
Taigam, Master Opportunist
23%inclusion3 decks13 decks
22%synergy
Wandering Archaic
23%inclusion3 decks13 decks
22%synergy
Lier, Disciple of the Drowned
23%inclusion3 decks13 decks
22%synergy
Baral, Chief of Compliance
23%inclusion3 decks13 decks
21%synergy
Silver Myr
23%inclusion3 decks13 decks
21%synergy
Peregrine Drake
23%inclusion3 decks13 decks
20%synergy
Instants
Sink into Stupor
46%inclusion6 decks13 decks
36%synergy
Silundi Vision
38%inclusion5 decks13 decks
37%synergy
Ghostly Flicker
38%inclusion5 decks13 decks
34%synergy
Counterspell
38%inclusion5 decks13 decks
-3%synergy
Mission Briefing
31%inclusion4 decks13 decks
30%synergy
Turnabout
31%inclusion4 decks13 decks
30%synergy
Sublime Epiphany
31%inclusion4 decks13 decks
29%synergy
Three Steps Ahead
31%inclusion4 decks13 decks
28%synergy
Into the Flood Maw
31%inclusion4 decks13 decks
27%synergy
Muddle the Mixture
31%inclusion4 decks13 decks
27%synergy
Dig Through Time
31%inclusion4 decks13 decks
26%synergy
Reality Shift
31%inclusion4 decks13 decks
23%synergy
An Offer You Can't Refuse
31%inclusion4 decks13 decks
5%synergy
Reset
23%inclusion3 decks13 decks
23%synergy
Spellgyre
23%inclusion3 decks13 decks
23%synergy
Confounding Riddle
23%inclusion3 decks13 decks
23%synergy
Visions of Beyond
23%inclusion3 decks13 decks
22%synergy
Drown in Dreams
23%inclusion3 decks13 decks
21%synergy
Thought Scour
23%inclusion3 decks13 decks
21%synergy
Archmage's Charm
23%inclusion3 decks13 decks
21%synergy
Blue Sun's Zenith
23%inclusion3 decks13 decks
21%synergy
Unwind
23%inclusion3 decks13 decks
20%synergy
Rewind
23%inclusion3 decks13 decks
20%synergy
Fact or Fiction
23%inclusion3 decks13 decks
19%synergy
Mana Drain
23%inclusion3 decks13 decks
9%synergy
Negate
23%inclusion3 decks13 decks
3%synergy
Sorceries
Sea Gate Restoration
46%inclusion6 decks13 decks
42%synergy
Ponder
38%inclusion5 decks13 decks
27%synergy
Hidden Strings
31%inclusion4 decks13 decks
30%synergy
Merchant Scroll
31%inclusion4 decks13 decks
29%synergy
Personal Tutor
31%inclusion4 decks13 decks
29%synergy
Gitaxian Probe
31%inclusion4 decks13 decks
26%synergy
Preordain
31%inclusion4 decks13 decks
22%synergy
Stock Up
23%inclusion3 decks13 decks
21%synergy
Finale of Revelation
23%inclusion3 decks13 decks
21%synergy
Utility Artifacts
Mindsplice Apparatus
31%inclusion4 decks13 decks
30%synergy
Adaptive Training Post
23%inclusion3 decks13 decks
23%synergy
Primal Amulet
23%inclusion3 decks13 decks
22%synergy
Isochron Scepter
23%inclusion3 decks13 decks
21%synergy
Enchantments
Swarm Intelligence
38%inclusion5 decks13 decks
38%synergy
Treachery
23%inclusion3 decks13 decks
23%synergy
Mystic Remora
23%inclusion3 decks13 decks
7%synergy
Artifacts
Sol Ring
77%inclusion10 decks13 decks
-7%synergy
Arcane Signet
62%inclusion8 decks13 decks
-10%synergy
Sceptre of Eternal Glory
38%inclusion5 decks13 decks
38%synergy
Mox Amber
38%inclusion5 decks13 decks
34%synergy
Mind Stone
38%inclusion5 decks13 decks
25%synergy
Thought Vessel
38%inclusion5 decks13 decks
21%synergy
Mindsplice Apparatus
31%inclusion4 decks13 decks
30%synergy
Gilded Lotus
31%inclusion4 decks13 decks
28%synergy
Adaptive Training Post
23%inclusion3 decks13 decks
23%synergy
Primal Amulet
23%inclusion3 decks13 decks
22%synergy
Isochron Scepter
23%inclusion3 decks13 decks
21%synergy
Fellwar Stone
23%inclusion3 decks13 decks
3%synergy
Utility Lands
Rivendell
46%inclusion6 decks13 decks
43%synergy
Otawara, Soaring City
46%inclusion6 decks13 decks
30%synergy
Reliquary Tower
38%inclusion5 decks13 decks
9%synergy
Tolaria West
31%inclusion4 decks13 decks
30%synergy
Lotus Field
31%inclusion4 decks13 decks
29%synergy
Minamo, School at Water's Edge
31%inclusion4 decks13 decks
26%synergy
Mana Artifacts
Sol Ring
77%inclusion10 decks13 decks
-7%synergy
Arcane Signet
62%inclusion8 decks13 decks
-10%synergy
Sceptre of Eternal Glory
38%inclusion5 decks13 decks
38%synergy
Mox Amber
38%inclusion5 decks13 decks
34%synergy
Mind Stone
38%inclusion5 decks13 decks
25%synergy
Thought Vessel
38%inclusion5 decks13 decks
21%synergy
Gilded Lotus
31%inclusion4 decks13 decks
28%synergy
Fellwar Stone
23%inclusion3 decks13 decks
3%synergy
Lands
Hallowed Fountain
100%inclusion3 decks3 decks
59%synergy
Myriad Landscape
38%inclusion5 decks13 decks
24%synergy
Urza's Cave
31%inclusion4 decks13 decks
28%synergy
Flooded Strand
23%inclusion3 decks13 decks
12%synergy