Koll, the Forgemaster + Demonmail Hauberk + Crookshank Kobolds + Shield Sphere

Koll, the Forgemaster
Demonmail Hauberk
Crookshank Kobolds
Shield Sphere

Requires
Koll, the Forgemaster must be on the battlefield. Demonmail Hauberk must be on the battlefield. Crookshank Kobolds must be on the battlefield. Shield Sphere must be on the battlefield. Demonmail Hauberk attached to Crookshank Kobolds.
Steps
  1. Activate Demonmail Hauberk's equip ability by sacrificing Crookshank Kobolds, targeting Shield Sphere.
  2. When Crookshank Kobolds dies, Koll triggers, returning Crookshank Kobolds from your graveyard to your hand.
  3. Resolve the Demonmail Hauberk ability, attaching it to Shield Sphere.
  4. Cast Crookshank Kobolds by paying 0.
  5. Activate Demonmail Hauberk's equip ability by sacrificing Shield Sphere, targeting Crookshank Kobolds.
  6. When Shield Sphere dies, Koll triggers, returning Shield Sphere from your graveyard to your hand.
  7. Resolve the Demonmail Hauberk ability, attaching it to Crookshank Kobolds.
  8. Cast Shield Sphere by paying 0.
  9. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite storm count.

Koll, the Forgemaster
2.68% of 1304 decks 35 decks
High Synergy Cards
Crimson Kobolds
100% of 35 decks +99% synergy
Memnite
100% of 35 decks +99% synergy
Phyrexian Walker
100% of 35 decks +97% synergy
Sai of the Shinobi
97% of 35 decks +97% synergy
Shuko
97% of 35 decks +96% synergy
Kobolds of Kher Keep
94% of 35 decks +94% synergy
Grafted Wargear
94% of 35 decks +93% synergy
Skirk Prospector
94% of 35 decks +93% synergy
Rograkh, Son of Rohgahh
97% of 35 decks +91% synergy
Ornithopter
97% of 35 decks +91% synergy
Top Cards
Goblin Bombardment
97% of 35 decks +91% synergy
Lightning Greaves
94% of 35 decks +66% synergy
Stormrider Rig
89% of 35 decks +88% synergy
Skullclamp
89% of 35 decks +73% synergy
Open the Armory
89% of 35 decks +72% synergy
Myr Moonvessel
86% of 35 decks +85% synergy
Altar of Dementia
86% of 35 decks +84% synergy
Ronin Warclub
83% of 35 decks +83% synergy
Blasting Station
83% of 35 decks +82% synergy
Ashnod's Altar
83% of 35 decks +78% synergy
Creatures
Molten Gatekeeper
75% of 4 decks +59% synergy
Priest of Urabrask
71% of 35 decks +71% synergy
Impulsive Pilferer
71% of 35 decks +70% synergy
Stone Haven Outfitter
71% of 35 decks +69% synergy
Puresteel Paladin
71% of 35 decks +53% synergy
Reckless Barbarian
69% of 26 decks +69% synergy
Kellan, the Fae-Blooded
55% of 11 decks +43% synergy
Witty Roastmaster
48% of 27 decks +42% synergy
Imperial Recruiter
46% of 35 decks +33% synergy
Auriok Steelshaper
43% of 35 decks +42% synergy
Birgi, God of Storytelling
37% of 35 decks +32% synergy
Goblin Engineer
37% of 35 decks +31% synergy
Stoneforge Mystic
37% of 35 decks +25% synergy
Cathodion
34% of 35 decks +34% synergy
Sram, Senior Edificer
34% of 35 decks +13% synergy
Hissing Iguanar
29% of 35 decks +28% synergy
Thermopod
29% of 35 decks +28% synergy
Oswald Fiddlebender
26% of 31 decks +20% synergy
Mogg Fanatic
26% of 35 decks +25% synergy
Goblin Matron
26% of 35 decks +25% synergy
Fervent Champion
26% of 35 decks +23% synergy
Ranger-Captain of Eos
26% of 35 decks +21% synergy
Simian Spirit Guide
26% of 35 decks +21% synergy
Relic Seeker
23% of 35 decks +19% synergy
Recruiter of the Guard
23% of 35 decks +15% synergy
Dockside Extortionist
23% of 35 decks +12% synergy
Taj-Nar Swordsmith
20% of 35 decks +20% synergy
Ranger of Eos
17% of 35 decks +17% synergy
Danitha Capashen, Paragon
17% of 35 decks +4% synergy
Flamescroll Celebrant
16% of 31 decks +15% synergy
Astor, Bearer of Blades
15% of 20 decks +6% synergy
Spiteful Prankster
14% of 35 decks +14% synergy
Goblin Arsonist
14% of 35 decks +14% synergy
Fireblade Charger
14% of 35 decks +14% synergy
Benevolent Bodyguard
14% of 35 decks +13% synergy
Leonin Shikari
14% of 35 decks +11% synergy
Mentor of the Meek
14% of 35 decks +3% synergy
Akiri, Fearless Voyager
14% of 35 decks -1% synergy
Moon-Blessed Cleric
13% of 31 decks +12% synergy
Perilous Myr
11% of 35 decks +11% synergy
Goblin Recruiter
11% of 35 decks +11% synergy
Restoration Specialist
11% of 35 decks +10% synergy
Starnheim Courser
11% of 35 decks +9% synergy
Runaway Steam-Kin
11% of 35 decks +9% synergy
Myr Retriever
11% of 35 decks +8% synergy
Purphoros, God of the Forge
11% of 35 decks +5% synergy
Wyleth, Soul of Steel
11% of 35 decks +4% synergy
Akki Ember-Keeper
11% of 27 decks +11% synergy
Ornithopter of Paradise
10% of 31 decks -3% synergy
Esper Sentinel
10% of 31 decks -18% synergy
Instants
Swords to Plowshares
54% of 35 decks -14% synergy
Enlightened Tutor
49% of 35 decks +30% synergy
Path to Exile
46% of 35 decks -11% synergy
Generous Gift
40% of 35 decks -0% synergy
Stroke of Midnight
27% of 11 decks +8% synergy
Chaos Warp
26% of 35 decks -8% synergy
Boros Charm
26% of 35 decks -29% synergy
Silence
23% of 35 decks +17% synergy
Angel's Grace
20% of 35 decks +18% synergy
Thrill of Possibility
20% of 35 decks +7% synergy
Abrade
20% of 35 decks +7% synergy
Wear // Tear
20% of 35 decks -6% synergy
Rebuff the Wicked
17% of 35 decks +14% synergy
Apostle's Blessing
14% of 35 decks +11% synergy
Pyroblast
14% of 35 decks +9% synergy
Red Elemental Blast
14% of 35 decks +8% synergy
Mana Tithe
11% of 35 decks +9% synergy
Deflecting Swat
11% of 35 decks -4% synergy
Teferi's Protection
11% of 35 decks -9% synergy
Big Score
11% of 27 decks +4% synergy
Chef's Kiss
10% of 31 decks +9% synergy
Desperate Ritual
9% of 35 decks +8% synergy
Pyretic Ritual
9% of 35 decks +8% synergy
Sorceries
Steelshaper's Gift
63% of 35 decks +51% synergy
Grapeshot
49% of 35 decks +46% synergy
Reckless Handling
40% of 15 decks +35% synergy
Idyllic Tutor
34% of 35 decks +31% synergy
Gamble
29% of 35 decks +20% synergy
Faithless Looting
29% of 35 decks +10% synergy
Infernal Plunge
26% of 35 decks +25% synergy
Jeska's Will
20% of 35 decks -0% synergy
Rite of Flame
14% of 35 decks +13% synergy
Wheel of Fortune
14% of 35 decks +11% synergy
Tormenting Voice
14% of 35 decks +11% synergy
Cathartic Reunion
14% of 35 decks +10% synergy
Thrilling Discovery
13% of 31 decks +5% synergy
Wheel of Misfortune
11% of 35 decks +8% synergy
Blasphemous Act
11% of 35 decks -22% synergy
Rip Apart
10% of 31 decks -8% synergy
Search for Glory
9% of 35 decks +7% synergy
Seize the Spoils
9% of 35 decks +5% synergy
Utility Artifacts
Altar of the Brood
71% of 35 decks +71% synergy
Deathrender
57% of 35 decks +57% synergy
Phyrexian Altar
49% of 35 decks +47% synergy
Spawning Pit
43% of 35 decks +42% synergy
Umbral Mantle
43% of 35 decks +42% synergy
Hero's Blade
34% of 35 decks +30% synergy
Swiftfoot Boots
31% of 35 decks -13% synergy
Piston Sledge
29% of 35 decks +28% synergy
Mask of Immolation
29% of 35 decks +28% synergy
Forebear's Blade
29% of 35 decks +28% synergy
Bladehold War-Whip
28% of 18 decks +18% synergy
Mortarpod
26% of 35 decks +25% synergy
Aetherflux Reservoir
23% of 35 decks +19% synergy
Obsidian Battle-Axe
17% of 35 decks +17% synergy
Grinding Station
14% of 35 decks +14% synergy
Masterwork of Ingenuity
14% of 35 decks +5% synergy
Sunforger
14% of 35 decks -8% synergy
Plate Armor
10% of 31 decks +7% synergy
Cloudstone Curio
9% of 35 decks +8% synergy
Mask of Memory
9% of 35 decks -2% synergy
Enchantments
Impact Tremors
80% of 35 decks +67% synergy
Fighter Class
77% of 31 decks +62% synergy
Warleader's Call
50% of 8 decks +31% synergy
Martyr's Cause
49% of 35 decks +48% synergy
Fanatical Devotion
43% of 35 decks +42% synergy
Enduring Renewal
40% of 35 decks +40% synergy
Outpost Siege
23% of 35 decks +20% synergy
Quest for the Holy Relic
20% of 35 decks +19% synergy
Forging the Tyrite Sword
20% of 35 decks +14% synergy
Sigarda's Aid
14% of 35 decks -1% synergy
Betrothed of Fire
11% of 35 decks +11% synergy
Land Tax
11% of 35 decks -0% synergy
Smothering Tithe
11% of 35 decks -12% synergy
Planeswalkers
Nahiri, Storm of Stone
9% of 35 decks +7% synergy
Utility Lands
Axgard Armory
37% of 35 decks +25% synergy
Great Furnace
31% of 35 decks +19% synergy
Buried Ruin
29% of 35 decks +13% synergy
Ancient Den
26% of 35 decks +13% synergy
Inventors' Fair
23% of 35 decks +14% synergy
Urza's Saga
16% of 31 decks +6% synergy
Ancient Tomb
11% of 35 decks +2% synergy
Kher Keep
9% of 35 decks +1% synergy
Secluded Steppe
9% of 35 decks +0% synergy
Mana Artifacts
Sol Ring
86% of 35 decks -1% synergy
Arcane Signet
74% of 35 decks -6% synergy
Boros Signet
54% of 35 decks -6% synergy
Talisman of Conviction
37% of 35 decks -16% synergy
Mind Stone
23% of 35 decks -9% synergy
Paradise Mantle
17% of 35 decks +15% synergy
Mox Opal
17% of 35 decks +12% synergy
Mana Crypt
17% of 35 decks +10% synergy
Fellwar Stone
17% of 35 decks -9% synergy
Commander's Sphere
14% of 35 decks -7% synergy
Mox Amber
11% of 35 decks +6% synergy
Mana Vault
11% of 35 decks +6% synergy
Lotus Petal
11% of 35 decks +6% synergy
Grim Monolith
9% of 35 decks +7% synergy
Prismatic Lens
9% of 35 decks +7% synergy
Springleaf Drum
9% of 35 decks +6% synergy
Mox Diamond
9% of 35 decks +5% synergy
Thought Vessel
9% of 35 decks -6% synergy
Lands
Command Tower
83% of 35 decks -3% synergy
Battlefield Forge
60% of 35 decks +3% synergy
Rugged Prairie
43% of 35 decks +8% synergy
Sacred Foundry
43% of 35 decks -1% synergy
Clifftop Retreat
43% of 35 decks -14% synergy
Spectator Seating
37% of 35 decks -6% synergy
Inspiring Vantage
34% of 35 decks +21% synergy
Arid Mesa
34% of 35 decks +5% synergy
Needleverge Pathway
34% of 35 decks +4% synergy
Furycalm Snarl
32% of 31 decks -9% synergy
Plateau
23% of 35 decks +10% synergy
Temple of Triumph
23% of 35 decks -19% synergy
Boros Garrison
23% of 35 decks -20% synergy
Terramorphic Expanse
20% of 35 decks +5% synergy
Sunbaked Canyon
20% of 35 decks +4% synergy
Rustvale Bridge
19% of 31 decks +6% synergy
Sundown Pass
19% of 27 decks -16% synergy
Fabled Passage
17% of 35 decks +8% synergy
Evolving Wilds
17% of 35 decks -4% synergy
Alpine Meadow
14% of 35 decks +4% synergy
Wind-Scarred Crag
14% of 35 decks -2% synergy
Myriad Landscape
14% of 35 decks -13% synergy
Exotic Orchard
14% of 35 decks -13% synergy
Stone Quarry
11% of 35 decks +6% synergy
City of Brass
11% of 35 decks +6% synergy
Marsh Flats
11% of 35 decks +4% synergy
Boros Guildgate
11% of 35 decks +1% synergy
Mana Confluence
9% of 35 decks +4% synergy
Ash Barrens
9% of 35 decks +4% synergy
Spire of Industry
9% of 35 decks +3% synergy
Wooded Foothills
9% of 35 decks +3% synergy
Bloodstained Mire
9% of 35 decks +2% synergy