Koll, the Forgemaster + Goblin Bombardment + Umbral Mantle + Myr Moonvessel

Koll, the Forgemaster
Goblin Bombardment
Umbral Mantle
Myr Moonvessel

Requires
Koll, the Forgemaster must be on the battlefield. Goblin Bombardment must be on the battlefield. Umbral Mantle must be on the battlefield. Myr Moonvessel must be on the battlefield.
Steps
  1. Equip Myr Moonvessel with Umbral Mantle.
  2. Sacrifice Myr Moonvessel to Goblin Bombardment to deal 1 damage to any target.
  3. Myr Moonvessel triggers, adding .
  4. Koll triggers, returning Myr Moonvessel to you hand.
  5. Cast Myr Moonvessel.
  6. Repeat.
Results
Infinite damage. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite storm count.

Koll, the Forgemaster
9.48% of 1297 decks 123 decks
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36% of 121 decks +8% synergy
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Purphoros, God of the Forge
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Éowyn, Lady of Rohan
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Akki Ember-Keeper
21% of 114 decks +21% synergy
Ranger of Eos
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Thermopod
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Goblin Recruiter
16% of 123 decks +16% synergy
Runaway Steam-Kin
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Lotus Petal
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Fellwar Stone
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Mox Opal
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Mind Stone
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Thought Vessel
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Fire Diamond
7% of 123 decks -1% synergy
Marble Diamond
7% of 123 decks -1% synergy
Lands
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89% of 123 decks +2% synergy
Battlefield Forge
70% of 123 decks +13% synergy
Clifftop Retreat
53% of 123 decks -4% synergy
Sacred Foundry
50% of 123 decks +6% synergy
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49% of 123 decks +6% synergy
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42% of 123 decks +7% synergy
Needleverge Pathway
39% of 123 decks +9% synergy
Arid Mesa
38% of 123 decks +9% synergy
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Sundown Pass
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Spire of Industry
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Boros Garrison
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Plateau
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Inspiring Vantage
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Sunscorched Divide
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Elegant Parlor
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Exotic Orchard
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Rustvale Bridge
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City of Brass
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Sacred Peaks
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Bloodstained Mire
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Mana Confluence
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Scalding Tarn
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Myriad Landscape
12% of 123 decks -15% synergy
Wooded Foothills
11% of 123 decks +5% synergy
Marsh Flats
11% of 123 decks +4% synergy
Gemstone Caverns
10% of 123 decks +6% synergy
Prismatic Vista
10% of 123 decks +2% synergy
Alpine Meadow
10% of 123 decks -0% synergy
Flooded Strand
9% of 123 decks +2% synergy
Windswept Heath
9% of 123 decks +2% synergy
Forbidden Orchard
7% of 123 decks +5% synergy
Fabled Passage
7% of 123 decks -2% synergy
Wind-Scarred Crag
7% of 123 decks -9% synergy
Evolving Wilds
7% of 123 decks -14% synergy
Terramorphic Expanse
6% of 123 decks -10% synergy