Spelljack
Bonus Round

   Prerequisites

What do I need to start this combo?
Spelljack and Bonus Round in hand.
You have an additional instant card in hand.
4 plus enough mana to cast the additional instant card available

   Steps

How does this combo work?
1
Cast Bonus Round by paying 1, causing you to copy any instant and/or sorcery spell you cast this turn.
2
Cast any other instant card from your hand by paying its mana cost.
3
Bonus Round triggers, copying the instant.
4
Holding priority, cast Spelljack by paying 3, targeting the instant.
5
Bonus Round triggers, creating a copy of Spelljack that is targeting the original Spelljack.
6
Resolve the copy of Spelljack, countering the original Spelljack and exiling it with the ability to cast it for free from exile.
7
Cast Spelljack from exile without paying its mana cost, targeting the instant cast in step 1.
8
Repeat from step 5.

   Results

What do I get from this combo?
Infinite magecraft triggers
Infinite storm count
Melek, Izzet Paragon
0.1%inclusion2 decks1.60K decks
Storm, Force of Nature
0.0%inclusion2 decks14K decks
Alania, Divergent Storm
0.0%inclusion2 decks10.3K decks
Vivi Ornitier
0.0%inclusion1 decks30.6K decks
Riku of Two Reflections
0.0%inclusion1 decks5.07K decks
Ral, Monsoon Mage
0.0%inclusion1 decks5.26K decks
Mizzix of the Izmagnus
0.0%inclusion1 decks5.53K decks
Narset, Enlightened Master
0.0%inclusion1 decks6.06K decks
Averna, the Chaos Bloom
0.0%inclusion1 decks5.53K decks
Yusri, Fortune's Flame
0.0%inclusion1 decks5.42K decks
Rootha, Mercurial Artist
0.3%inclusion1 decks377 decks
The Twelfth Doctor // K-9, Mark I
6.3%inclusion1 decks16 decks
Galazeth Prismari
0.0%inclusion1 decks4.31K decks
Vadrik, Astral Archmage
0.0%inclusion1 decks3.33K decks
Lilah, Undefeated Slickshot
0.0%inclusion1 decks2.79K decks
Ishai, Ojutai Dragonspeaker // Vial Smasher the Fierce
0.1%inclusion1 decks760 decks
Melek, Reforged Researcher
0.0%inclusion1 decks2.32K decks
New Cards
Abstract Performance
100%inclusion1 decks1 decks
99%synergy
Prismari, the Inspiration
100%inclusion1 decks1 decks
97%synergy
Quandrix, the Proof
100%inclusion1 decks1 decks
98%synergy
High Synergy Cards
Thousand-Year Storm
55%inclusion11 decks20 decks
50%synergy
Storm-Kiln Artist
50%inclusion10 decks20 decks
41%synergy
Reliquary Tower
70%inclusion14 decks20 decks
40%synergy
Seething Song
45%inclusion9 decks20 decks
38%synergy
Swarm Intelligence
35%inclusion7 decks20 decks
34%synergy
Mizzix's Mastery
35%inclusion7 decks20 decks
32%synergy
Reiterate
30%inclusion6 decks20 decks
29%synergy
Ponder
40%inclusion8 decks20 decks
28%synergy
Brass's Bounty
30%inclusion6 decks20 decks
28%synergy
Reverberate
30%inclusion6 decks20 decks
28%synergy
Top Cards
Brainstorm
45%inclusion9 decks20 decks
27%synergy
Chaos Warp
40%inclusion8 decks20 decks
11%synergy
Counterspell
40%inclusion8 decks20 decks
-2%synergy
Grapeshot
30%inclusion6 decks20 decks
26%synergy
Mana Geyser
30%inclusion6 decks20 decks
23%synergy
Archmage Emeritus
30%inclusion6 decks20 decks
22%synergy
Windfall
30%inclusion6 decks20 decks
18%synergy
Twincast
25%inclusion5 decks20 decks
25%synergy
Mind's Desire
25%inclusion5 decks20 decks
24%synergy
Call Forth the Tempest
25%inclusion5 decks20 decks
23%synergy
Game Changers
Jeska's Will
35%inclusion7 decks20 decks
20%synergy
Mystical Tutor
30%inclusion6 decks20 decks
18%synergy
Cyclonic Rift
20%inclusion4 decks20 decks
-2%synergy
Thassa's Oracle
15%inclusion3 decks20 decks
9%synergy
Fierce Guardianship
15%inclusion3 decks20 decks
-2%synergy
Rhystic Study
15%inclusion3 decks20 decks
-8%synergy
Creatures
Guttersnipe
25%inclusion5 decks20 decks
19%synergy
Niv-Mizzet, Parun
25%inclusion5 decks20 decks
18%synergy
Archmage of Runes
24%inclusion4 decks17 decks
20%synergy
Baral, Chief of Compliance
20%inclusion4 decks20 decks
18%synergy
Coruscation Mage
20%inclusion4 decks20 decks
16%synergy
Harmonic Prodigy
20%inclusion4 decks20 decks
16%synergy
Dualcaster Mage
20%inclusion4 decks20 decks
16%synergy
Stormcatch Mentor
20%inclusion4 decks20 decks
14%synergy
Stormsplitter
15%inclusion3 decks20 decks
14%synergy
Young Pyromancer
15%inclusion3 decks20 decks
11%synergy
Birgi, God of Storytelling
15%inclusion3 decks20 decks
10%synergy
Veyran, Voice of Duality
15%inclusion3 decks20 decks
8%synergy
Instants
Expansion // Explosion
25%inclusion5 decks20 decks
23%synergy
Pyretic Ritual
25%inclusion5 decks20 decks
22%synergy
Frantic Search
25%inclusion5 decks20 decks
10%synergy
Spell Swindle
20%inclusion4 decks20 decks
19%synergy
Flare of Duplication
20%inclusion4 decks20 decks
17%synergy
Desperate Ritual
20%inclusion4 decks20 decks
17%synergy
Narset's Reversal
20%inclusion4 decks20 decks
16%synergy
Flame of Anor
20%inclusion4 decks20 decks
16%synergy
Snap
20%inclusion4 decks20 decks
12%synergy
Opt
20%inclusion4 decks20 decks
11%synergy
Big Score
20%inclusion4 decks20 decks
9%synergy
Lightning Bolt
20%inclusion4 decks20 decks
9%synergy
Deflecting Swat
20%inclusion4 decks20 decks
3%synergy
Negate
20%inclusion4 decks20 decks
-1%synergy
Fork
15%inclusion3 decks20 decks
15%synergy
Unsubstantiate
15%inclusion3 decks20 decks
14%synergy
Invoke Calamity
15%inclusion3 decks20 decks
14%synergy
Counterflux
15%inclusion3 decks20 decks
14%synergy
Silundi Vision
15%inclusion3 decks20 decks
13%synergy
Sublime Epiphany
15%inclusion3 decks20 decks
13%synergy
Electrodominance
15%inclusion3 decks20 decks
13%synergy
Consider
15%inclusion3 decks20 decks
9%synergy
Unexpected Windfall
15%inclusion3 decks20 decks
8%synergy
Reality Shift
15%inclusion3 decks20 decks
7%synergy
Arcane Denial
15%inclusion3 decks20 decks
-5%synergy
Sorceries
Solve the Equation
25%inclusion5 decks20 decks
22%synergy
Epic Experiment
20%inclusion4 decks20 decks
19%synergy
Past in Flames
20%inclusion4 decks20 decks
18%synergy
Banefire
15%inclusion3 decks20 decks
14%synergy
Time Stretch
15%inclusion3 decks20 decks
14%synergy
Sea Gate Restoration
15%inclusion3 decks20 decks
11%synergy
Expressive Iteration
15%inclusion3 decks20 decks
8%synergy
Preordain
15%inclusion3 decks20 decks
6%synergy
Utility Artifacts
Primal Amulet
20%inclusion4 decks20 decks
19%synergy
Isochron Scepter
20%inclusion4 decks20 decks
18%synergy
Sapphire Medallion
20%inclusion4 decks20 decks
17%synergy
Campfire
15%inclusion3 decks20 decks
15%synergy
Twinning Staff
15%inclusion3 decks20 decks
14%synergy
Aetherflux Reservoir
15%inclusion3 decks20 decks
12%synergy
Ruby Medallion
15%inclusion3 decks20 decks
12%synergy
Enchantments
Double Vision
15%inclusion3 decks20 decks
14%synergy
Mind's Dilation
15%inclusion3 decks20 decks
14%synergy
Arcane Bombardment
15%inclusion3 decks20 decks
14%synergy
Amphibian Downpour
15%inclusion3 decks20 decks
12%synergy
Curiosity
15%inclusion3 decks20 decks
11%synergy
Mystic Remora
15%inclusion3 decks20 decks
-1%synergy
Planeswalkers
Ral, Storm Conduit
20%inclusion4 decks20 decks
18%synergy
Utility Lands
Mystic Sanctuary
20%inclusion4 decks20 decks
10%synergy
Restless Spire
15%inclusion3 decks20 decks
14%synergy
Spinerock Knoll
15%inclusion3 decks20 decks
11%synergy
Temple of the False God
15%inclusion3 decks20 decks
6%synergy
Mana Artifacts
Arcane Signet
85%inclusion17 decks20 decks
13%synergy
Sol Ring
85%inclusion17 decks20 decks
1%synergy
Izzet Signet
45%inclusion9 decks20 decks
22%synergy
Talisman of Creativity
45%inclusion9 decks20 decks
17%synergy
Thought Vessel
25%inclusion5 decks20 decks
8%synergy
Fellwar Stone
20%inclusion4 decks20 decks
0%synergy
Thran Dynamo
15%inclusion3 decks20 decks
10%synergy
Lands
Ketria Triome
100%inclusion4 decks4 decks
70%synergy
Command Tower
85%inclusion17 decks20 decks
11%synergy
Sulfur Falls
65%inclusion13 decks20 decks
30%synergy
Steam Vents
55%inclusion11 decks20 decks
16%synergy
Frostboil Snarl
45%inclusion9 decks20 decks
31%synergy
Exotic Orchard
45%inclusion9 decks20 decks
8%synergy
Izzet Boilerworks
40%inclusion8 decks20 decks
27%synergy
Cascade Bluffs
40%inclusion8 decks20 decks
25%synergy
Temple of Epiphany
40%inclusion8 decks20 decks
23%synergy
Shivan Reef
40%inclusion8 decks20 decks
10%synergy
Stormcarved Coast
35%inclusion7 decks20 decks
16%synergy
Training Center
35%inclusion7 decks20 decks
11%synergy
Scalding Tarn
30%inclusion6 decks20 decks
19%synergy
Spirebluff Canal
25%inclusion5 decks20 decks
21%synergy
Fiery Islet
25%inclusion5 decks20 decks
18%synergy
Molten Tributary
20%inclusion4 decks20 decks
17%synergy
Thundering Falls
20%inclusion4 decks20 decks
11%synergy
Myriad Landscape
20%inclusion4 decks20 decks
5%synergy
Riverpyre Verge
19%inclusion3 decks16 decks
11%synergy
Prismari Campus
15%inclusion3 decks20 decks
14%synergy
Izzet Guildgate
15%inclusion3 decks20 decks
11%synergy
Riverglide Pathway
15%inclusion3 decks20 decks
8%synergy
Ferrous Lake
15%inclusion3 decks20 decks
8%synergy
Misty Rainforest
15%inclusion3 decks20 decks
4%synergy