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 decks1.53K decks
Alania, Divergent Storm
0.0%inclusion2 decks8.49K decks
Riku of Two Reflections
0.0%inclusion1 decks4.91K decks
Mizzix of the Izmagnus
0.0%inclusion1 decks5.33K decks
Narset, Enlightened Master
0.0%inclusion1 decks5.94K decks
Averna, the Chaos Bloom
0.0%inclusion1 decks5.07K decks
Storm, Force of Nature
0.0%inclusion1 decks12.8K decks
Yusri, Fortune's Flame
0.0%inclusion1 decks4.72K decks
Rootha, Mercurial Artist
0.3%inclusion1 decks367 decks
The Twelfth Doctor // K-9, Mark I
6.3%inclusion1 decks16 decks
Galazeth Prismari
0.0%inclusion1 decks4K decks
Vadrik, Astral Archmage
0.0%inclusion1 decks3.19K decks
Lilah, Undefeated Slickshot
0.0%inclusion1 decks2.58K decks
Ishai, Ojutai Dragonspeaker // Vial Smasher the Fierce
0.1%inclusion1 decks672 decks
Melek, Reforged Researcher
0.0%inclusion1 decks2.49K decks
New Cards
Fire Nation Palace
14%inclusion1 decks7 decks
9%synergy
High Synergy Cards
Thousand-Year Storm
53%inclusion9 decks17 decks
48%synergy
Storm-Kiln Artist
47%inclusion8 decks17 decks
38%synergy
Seething Song
41%inclusion7 decks17 decks
35%synergy
Reliquary Tower
65%inclusion11 decks17 decks
35%synergy
Swarm Intelligence
35%inclusion6 decks17 decks
34%synergy
Brass's Bounty
35%inclusion6 decks17 decks
33%synergy
Reverberate
35%inclusion6 decks17 decks
33%synergy
Twincast
29%inclusion5 decks17 decks
29%synergy
Reiterate
29%inclusion5 decks17 decks
28%synergy
Expansion // Explosion
29%inclusion5 decks17 decks
27%synergy
Top Cards
Brainstorm
35%inclusion6 decks17 decks
17%synergy
Chaos Warp
35%inclusion6 decks17 decks
5%synergy
Counterspell
35%inclusion6 decks17 decks
-7%synergy
Mizzix's Mastery
29%inclusion5 decks17 decks
26%synergy
Ponder
29%inclusion5 decks17 decks
18%synergy
Windfall
29%inclusion5 decks17 decks
17%synergy
Primal Amulet
24%inclusion4 decks17 decks
23%synergy
Mind's Desire
24%inclusion4 decks17 decks
23%synergy
Spell Swindle
24%inclusion4 decks17 decks
22%synergy
Call Forth the Tempest
24%inclusion4 decks17 decks
22%synergy
Game Changers
Mystical Tutor
29%inclusion5 decks17 decks
17%synergy
Jeska's Will
29%inclusion5 decks17 decks
14%synergy
Cyclonic Rift
24%inclusion4 decks17 decks
1%synergy
Creatures
Baral, Chief of Compliance
24%inclusion4 decks17 decks
21%synergy
Dualcaster Mage
24%inclusion4 decks17 decks
19%synergy
Niv-Mizzet, Parun
24%inclusion4 decks17 decks
16%synergy
Harmonic Prodigy
18%inclusion3 decks17 decks
14%synergy
Archmage Emeritus
18%inclusion3 decks17 decks
10%synergy
Instants
Narset's Reversal
24%inclusion4 decks17 decks
20%synergy
Negate
24%inclusion4 decks17 decks
2%synergy
Fork
18%inclusion3 decks17 decks
17%synergy
Invoke Calamity
18%inclusion3 decks17 decks
17%synergy
Unsubstantiate
18%inclusion3 decks17 decks
17%synergy
Counterflux
18%inclusion3 decks17 decks
16%synergy
Silundi Vision
18%inclusion3 decks17 decks
16%synergy
Sublime Epiphany
18%inclusion3 decks17 decks
16%synergy
Electrodominance
18%inclusion3 decks17 decks
16%synergy
Flare of Duplication
18%inclusion3 decks17 decks
15%synergy
Desperate Ritual
18%inclusion3 decks17 decks
15%synergy
Pyretic Ritual
18%inclusion3 decks17 decks
15%synergy
Flame of Anor
18%inclusion3 decks17 decks
14%synergy
Reality Shift
18%inclusion3 decks17 decks
10%synergy
Opt
18%inclusion3 decks17 decks
8%synergy
Lightning Bolt
18%inclusion3 decks17 decks
6%synergy
Frantic Search
18%inclusion3 decks17 decks
3%synergy
Deflecting Swat
18%inclusion3 decks17 decks
1%synergy
Arcane Denial
18%inclusion3 decks17 decks
-3%synergy
Sorceries
Grapeshot
24%inclusion4 decks17 decks
20%synergy
Mana Geyser
24%inclusion4 decks17 decks
17%synergy
Time Stretch
18%inclusion3 decks17 decks
16%synergy
Epic Experiment
18%inclusion3 decks17 decks
16%synergy
Past in Flames
18%inclusion3 decks17 decks
15%synergy
Solve the Equation
18%inclusion3 decks17 decks
14%synergy
Expressive Iteration
18%inclusion3 decks17 decks
11%synergy
Utility Artifacts
Isochron Scepter
24%inclusion4 decks17 decks
22%synergy
Sapphire Medallion
24%inclusion4 decks17 decks
21%synergy
Twinning Staff
18%inclusion3 decks17 decks
17%synergy
Aetherflux Reservoir
18%inclusion3 decks17 decks
14%synergy
Ruby Medallion
18%inclusion3 decks17 decks
14%synergy
Enchantments
Double Vision
18%inclusion3 decks17 decks
16%synergy
Mind's Dilation
18%inclusion3 decks17 decks
16%synergy
Arcane Bombardment
18%inclusion3 decks17 decks
16%synergy
Amphibian Downpour
18%inclusion3 decks17 decks
15%synergy
Mystic Remora
18%inclusion3 decks17 decks
1%synergy
Planeswalkers
Ral, Storm Conduit
24%inclusion4 decks17 decks
21%synergy
Utility Lands
Spinerock Knoll
18%inclusion3 decks17 decks
14%synergy
Mana Artifacts
Sol Ring
88%inclusion15 decks17 decks
4%synergy
Arcane Signet
82%inclusion14 decks17 decks
10%synergy
Izzet Signet
41%inclusion7 decks17 decks
17%synergy
Talisman of Creativity
41%inclusion7 decks17 decks
13%synergy
Thought Vessel
24%inclusion4 decks17 decks
6%synergy
Fellwar Stone
24%inclusion4 decks17 decks
3%synergy
Thran Dynamo
18%inclusion3 decks17 decks
13%synergy
Lands
Ketria Triome
100%inclusion3 decks3 decks
69%synergy
Command Tower
82%inclusion14 decks17 decks
8%synergy
Sulfur Falls
59%inclusion10 decks17 decks
24%synergy
Izzet Boilerworks
47%inclusion8 decks17 decks
33%synergy
Cascade Bluffs
47%inclusion8 decks17 decks
33%synergy
Temple of Epiphany
47%inclusion8 decks17 decks
30%synergy
Exotic Orchard
47%inclusion8 decks17 decks
11%synergy
Steam Vents
47%inclusion8 decks17 decks
9%synergy
Frostboil Snarl
41%inclusion7 decks17 decks
27%synergy
Shivan Reef
41%inclusion7 decks17 decks
12%synergy
Spirebluff Canal
29%inclusion5 decks17 decks
25%synergy
Scalding Tarn
29%inclusion5 decks17 decks
19%synergy
Stormcarved Coast
29%inclusion5 decks17 decks
10%synergy
Training Center
29%inclusion5 decks17 decks
4%synergy
Prismari Campus
18%inclusion3 decks17 decks
16%synergy
Molten Tributary
18%inclusion3 decks17 decks
15%synergy
Izzet Guildgate
18%inclusion3 decks17 decks
13%synergy
Ferrous Lake
18%inclusion3 decks17 decks
10%synergy
Riverglide Pathway
18%inclusion3 decks17 decks
10%synergy
Fiery Islet
18%inclusion3 decks17 decks
10%synergy
Thundering Falls
18%inclusion3 decks17 decks
9%synergy
Misty Rainforest
18%inclusion3 decks17 decks
6%synergy
Myriad Landscape
18%inclusion3 decks17 decks
1%synergy