Koll, the Forgemaster + Demonmail Hauberk + Crookshank Kobolds + Kobolds of Kher Keep

Koll, the Forgemaster
Demonmail Hauberk
Crookshank Kobolds
Kobolds of Kher Keep

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

Koll, the Forgemaster
4.45% of 1304 decks 58 decks
High Synergy Cards
Crimson Kobolds
98% of 58 decks +98% synergy
Grafted Wargear
97% of 58 decks +96% synergy
Sai of the Shinobi
95% of 58 decks +94% synergy
Memnite
95% of 58 decks +93% synergy
Shuko
93% of 58 decks +92% synergy
Rograkh, Son of Rohgahh
97% of 58 decks +91% synergy
Goblin Bombardment
95% of 58 decks +88% synergy
Ornithopter
93% of 58 decks +87% synergy
Skirk Prospector
86% of 58 decks +85% synergy
Myr Moonvessel
84% of 58 decks +84% synergy
Top Cards
Skullclamp
90% of 58 decks +74% synergy
Lightning Greaves
90% of 58 decks +62% synergy
Phyrexian Walker
86% of 58 decks +83% synergy
Open the Armory
84% of 58 decks +67% synergy
Fighter Class
83% of 54 decks +68% synergy
Impact Tremors
81% of 58 decks +68% synergy
Ashnod's Altar
79% of 58 decks +75% synergy
Stormrider Rig
78% of 58 decks +77% synergy
Ronin Warclub
76% of 58 decks +76% synergy
Impulsive Pilferer
74% of 58 decks +72% synergy
Creatures
Puresteel Paladin
72% of 58 decks +54% synergy
Molten Gatekeeper
71% of 7 decks +56% synergy
Reckless Barbarian
68% of 47 decks +67% synergy
Stone Haven Outfitter
66% of 58 decks +63% synergy
Priest of Urabrask
64% of 58 decks +63% synergy
Bureau Headmaster
60% of 5 decks +48% synergy
Shield Sphere
57% of 58 decks +57% synergy
Auriok Steelshaper
53% of 58 decks +53% synergy
Witty Roastmaster
51% of 49 decks +45% synergy
Kellan, the Fae-Blooded
50% of 20 decks +38% synergy
Mogg Fanatic
41% of 58 decks +41% synergy
Imperial Recruiter
41% of 58 decks +29% synergy
Sram, Senior Edificer
41% of 58 decks +20% synergy
Thermopod
38% of 58 decks +37% synergy
Cathodion
36% of 58 decks +36% synergy
Relic Seeker
36% of 58 decks +33% synergy
Birgi, God of Storytelling
36% of 58 decks +31% synergy
Fervent Champion
34% of 58 decks +32% synergy
Simian Spirit Guide
33% of 58 decks +28% synergy
Stoneforge Mystic
31% of 58 decks +19% synergy
Goblin Matron
29% of 58 decks +28% synergy
Goblin Engineer
28% of 58 decks +21% synergy
Éowyn, Lady of Rohan
27% of 22 decks +24% synergy
Recruiter of the Guard
26% of 58 decks +18% synergy
Ranger-Captain of Eos
24% of 58 decks +19% synergy
Taj-Nar Swordsmith
22% of 58 decks +22% synergy
Ranger of Eos
22% of 58 decks +22% synergy
Mentor of the Meek
22% of 58 decks +11% synergy
Hissing Iguanar
21% of 58 decks +21% synergy
Danitha Capashen, Paragon
19% of 58 decks +6% synergy
Oswald Fiddlebender
19% of 54 decks +13% synergy
Cathar Commando
18% of 50 decks +11% synergy
Restoration Specialist
17% of 58 decks +16% synergy
Runaway Steam-Kin
17% of 58 decks +15% synergy
Moon-Blessed Cleric
17% of 54 decks +16% synergy
Esper Sentinel
17% of 54 decks -11% synergy
Akki Ember-Keeper
16% of 49 decks +16% synergy
Grand Abolisher
16% of 58 decks +5% synergy
Dockside Extortionist
16% of 58 decks +5% synergy
Akiri, Fearless Voyager
16% of 58 decks +0% synergy
Astor, Bearer of Blades
15% of 39 decks +6% synergy
Myr Retriever
14% of 58 decks +10% synergy
Spiteful Prankster
12% of 58 decks +12% synergy
Goblin Arsonist
12% of 58 decks +12% synergy
Flamescroll Celebrant
11% of 54 decks +10% synergy
Fanatical Firebrand
10% of 58 decks +10% synergy
Fireblade Charger
10% of 58 decks +10% synergy
Wyleth, Soul of Steel
10% of 58 decks +3% synergy
Foundry Inspector
10% of 58 decks +1% synergy
Bladegraft Aspirant
10% of 31 decks +6% synergy
Instants
Swords to Plowshares
57% of 58 decks -11% synergy
Path to Exile
47% of 58 decks -10% synergy
Enlightened Tutor
43% of 58 decks +25% synergy
Generous Gift
31% of 58 decks -9% synergy
Thrill of Possibility
29% of 58 decks +16% synergy
Chaos Warp
26% of 58 decks -8% synergy
Abrade
24% of 58 decks +11% synergy
Wear // Tear
24% of 58 decks -1% synergy
Silence
22% of 58 decks +16% synergy
Boros Charm
22% of 58 decks -32% synergy
Stroke of Midnight
15% of 20 decks -4% synergy
Rebel Salvo
14% of 29 decks +12% synergy
Mana Tithe
14% of 58 decks +11% synergy
Angel's Grace
12% of 58 decks +10% synergy
Pyroblast
12% of 58 decks +7% synergy
Teferi's Protection
12% of 58 decks -8% synergy
Calamity's Wake
11% of 37 decks +10% synergy
Soul Partition
11% of 37 decks +10% synergy
Pyretic Ritual
10% of 58 decks +9% synergy
Seething Song
10% of 58 decks +8% synergy
Apostle's Blessing
10% of 58 decks +7% synergy
Tibalt's Trickery
10% of 58 decks +4% synergy
Deflecting Swat
10% of 58 decks -5% synergy
Blacksmith's Skill
9% of 54 decks +2% synergy
Desperate Ritual
9% of 58 decks +8% synergy
Rebuff the Wicked
9% of 58 decks +5% synergy
Red Elemental Blast
9% of 58 decks +3% synergy
Lightning Bolt
9% of 58 decks -1% synergy
Wild Magic Surge
9% of 47 decks +7% synergy
Disenchant
7% of 58 decks +0% synergy
Dispatch
7% of 58 decks -7% synergy
Deflecting Palm
7% of 58 decks -10% synergy
Big Score
6% of 49 decks -1% synergy
Unexpectedly Absent
5% of 58 decks +5% synergy
Heartwarming Redemption
5% of 58 decks +3% synergy
Heliod's Intervention
5% of 58 decks +2% synergy
Valakut Awakening
5% of 58 decks -3% synergy
Sorceries
Grapeshot
55% of 58 decks +53% synergy
Reckless Handling
54% of 26 decks +49% synergy
Steelshaper's Gift
48% of 58 decks +36% synergy
Faithless Looting
34% of 58 decks +16% synergy
Infernal Plunge
26% of 58 decks +25% synergy
Idyllic Tutor
22% of 58 decks +19% synergy
Gamble
22% of 58 decks +14% synergy
Cathartic Reunion
19% of 58 decks +15% synergy
Jeska's Will
19% of 58 decks -1% synergy
Thrilling Discovery
19% of 54 decks +11% synergy
Helping Hand
18% of 17 decks +16% synergy
Sevinne's Reclamation
17% of 58 decks +6% synergy
Recommission
16% of 37 decks +14% synergy
Blasphemous Act
16% of 58 decks -18% synergy
Rite of Flame
12% of 58 decks +11% synergy
Rip Apart
11% of 54 decks -7% synergy
Wheel of Fortune
10% of 58 decks +7% synergy
Tormenting Voice
10% of 58 decks +7% synergy
Wheel of Misfortune
9% of 58 decks +5% synergy
Search for Glory
7% of 58 decks +5% synergy
Seize the Spoils
7% of 58 decks +4% synergy
Reconstruct History
6% of 54 decks -1% synergy
Empty the Warrens
5% of 58 decks +5% synergy
Vandalblast
5% of 58 decks -11% synergy
Utility Artifacts
Altar of Dementia
67% of 58 decks +66% synergy
Blasting Station
66% of 58 decks +65% synergy
Deathrender
60% of 58 decks +60% synergy
Bladehold War-Whip
53% of 32 decks +43% synergy
Altar of the Brood
50% of 58 decks +50% synergy
Mortarpod
43% of 58 decks +42% synergy
Mask of Immolation
40% of 58 decks +39% synergy
Phyrexian Altar
38% of 58 decks +36% synergy
Swiftfoot Boots
34% of 58 decks -10% synergy
Umbral Mantle
33% of 58 decks +32% synergy
Spawning Pit
31% of 58 decks +31% synergy
Hero's Blade
29% of 58 decks +25% synergy
Piston Sledge
21% of 58 decks +21% synergy
Forebear's Blade
21% of 58 decks +20% synergy
Aetherflux Reservoir
21% of 58 decks +17% synergy
Masterwork of Ingenuity
16% of 58 decks +6% synergy
Plate Armor
15% of 54 decks +12% synergy
Moonsilver Key
14% of 50 decks +11% synergy
Sunforger
14% of 58 decks -8% synergy
Obsidian Battle-Axe
12% of 58 decks +12% synergy
Mask of Memory
12% of 58 decks +2% synergy
Grinding Station
10% of 58 decks +10% synergy
Conqueror's Flail
10% of 58 decks +7% synergy
Colossus Hammer
9% of 58 decks -4% synergy
Wayfarer's Bauble
9% of 58 decks -8% synergy
Sylvok Lifestaff
7% of 58 decks +7% synergy
Cloudstone Curio
7% of 58 decks +6% synergy
Hazoret's Monument
7% of 58 decks +5% synergy
Citizen's Crowbar
6% of 49 decks +3% synergy
Leather Armor
6% of 54 decks +5% synergy
Bontu's Monument
5% of 58 decks +5% synergy
Goldvein Pick
5% of 58 decks +2% synergy
Explorer's Scope
5% of 58 decks +1% synergy
Sword of the Animist
5% of 58 decks -16% synergy
Enchantments
Enduring Renewal
36% of 58 decks +36% synergy
Martyr's Cause
36% of 58 decks +35% synergy
Fanatical Devotion
34% of 58 decks +33% synergy
Forging the Tyrite Sword
33% of 58 decks +27% synergy
Warleader's Call
31% of 13 decks +12% synergy
Quest for the Holy Relic
24% of 58 decks +24% synergy
Outpost Siege
21% of 58 decks +18% synergy
Sigarda's Aid
14% of 58 decks -1% synergy
Smothering Tithe
14% of 58 decks -9% synergy
Darksteel Mutation
12% of 58 decks +7% synergy
Land Tax
12% of 58 decks +0% synergy
Betrothed of Fire
10% of 58 decks +10% synergy
Makeshift Munitions
9% of 58 decks +8% synergy
Underworld Breach
7% of 58 decks +4% synergy
All That Glitters
7% of 58 decks -2% synergy
Furious Assault
5% of 58 decks +5% synergy
Barrage of Expendables
5% of 58 decks +5% synergy
Spectral Steel
5% of 58 decks +5% synergy
Warstorm Surge
5% of 58 decks +2% synergy
Planeswalkers
Nahiri, Storm of Stone
16% of 58 decks +14% synergy
Nahiri, Heir of the Ancients
7% of 58 decks +1% synergy
Utility Lands
Axgard Armory
38% of 58 decks +26% synergy
Buried Ruin
34% of 58 decks +18% synergy
Great Furnace
22% of 58 decks +10% synergy
Ancient Den
19% of 58 decks +6% synergy
Inventors' Fair
16% of 58 decks +6% synergy
Urza's Saga
15% of 54 decks +5% synergy
Secluded Steppe
9% of 58 decks +0% synergy
Ancient Tomb
9% of 58 decks -1% synergy
Reliquary Tower
9% of 58 decks -9% synergy
War Room
7% of 58 decks -5% synergy
Kher Keep
5% of 58 decks -2% synergy
Forgotten Cave
5% of 58 decks -3% synergy
Slayers' Stronghold
5% of 58 decks -23% synergy
Mana Artifacts
Sol Ring
88% of 58 decks +1% synergy
Arcane Signet
78% of 58 decks -3% synergy
Boros Signet
57% of 58 decks -3% synergy
Talisman of Conviction
43% of 58 decks -10% synergy
Paradise Mantle
26% of 58 decks +24% synergy
Mind Stone
24% of 58 decks -7% synergy
Fellwar Stone
22% of 58 decks -4% synergy
Springleaf Drum
19% of 58 decks +17% synergy
Commander's Sphere
16% of 58 decks -5% synergy
Lotus Petal
12% of 58 decks +7% synergy
Mox Opal
10% of 58 decks +5% synergy
Mana Crypt
10% of 58 decks +3% synergy
Mana Vault
9% of 58 decks +3% synergy
Thought Vessel
9% of 58 decks -6% synergy
Mox Amber
7% of 58 decks +2% synergy
Fire Diamond
7% of 58 decks -2% synergy
Grim Monolith
5% of 58 decks +4% synergy
Mox Diamond
5% of 58 decks +2% synergy
Chrome Mox
5% of 58 decks +0% synergy
Lands
Command Tower
79% of 58 decks -7% synergy
Battlefield Forge
57% of 58 decks -0% synergy
Clifftop Retreat
40% of 58 decks -17% synergy
Furycalm Snarl
39% of 54 decks -2% synergy
Sacred Foundry
36% of 58 decks -8% synergy
Spectator Seating
33% of 58 decks -10% synergy
Rugged Prairie
31% of 58 decks -4% synergy
Sunscorched Divide
30% of 10 decks +9% synergy
Needleverge Pathway
26% of 58 decks -4% synergy
Temple of Triumph
26% of 58 decks -16% synergy
Boros Garrison
26% of 58 decks -17% synergy
Inspiring Vantage
24% of 58 decks +11% synergy
Arid Mesa
22% of 58 decks -7% synergy
Exotic Orchard
21% of 58 decks -7% synergy
Rustvale Bridge
19% of 54 decks +5% synergy
Plateau
17% of 58 decks +5% synergy
Evolving Wilds
17% of 58 decks -4% synergy
Sundown Pass
16% of 50 decks -19% synergy
Sacred Peaks
15% of 39 decks +1% synergy
Terramorphic Expanse
14% of 58 decks -2% synergy
Sunbaked Canyon
14% of 58 decks -2% synergy
Alpine Meadow
12% of 58 decks +2% synergy
Wind-Scarred Crag
12% of 58 decks -4% synergy
Spire of Industry
10% of 58 decks +5% synergy
City of Brass
10% of 58 decks +5% synergy
Marsh Flats
10% of 58 decks +3% synergy
Myriad Landscape
10% of 58 decks -17% synergy
Mana Confluence
9% of 58 decks +4% synergy
Wooded Foothills
9% of 58 decks +3% synergy
Bloodstained Mire
9% of 58 decks +2% synergy
Boros Guildgate
9% of 58 decks -1% synergy
Ash Barrens
7% of 58 decks +2% synergy
Stone Quarry
7% of 58 decks +2% synergy
Windswept Heath
7% of 58 decks -0% synergy
Fabled Passage
7% of 58 decks -2% synergy
Lorehold Campus
6% of 54 decks -0% synergy
Glimmervoid
5% of 58 decks +4% synergy
Scalding Tarn
5% of 58 decks -1% synergy