Koll, the Forgemaster + Rograkh, Son of Rohgahh + Demonmail Hauberk + Kobolds of Kher Keep

Koll, the Forgemaster
Rograkh, Son of Rohgahh
Demonmail Hauberk
Kobolds of Kher Keep

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

Koll, the Forgemaster
4.47% of 1297 decks 58 decks
Rograkh, Son of Rohgahh // Yoshimaru, Ever Faithful
0.06% of 1684 decks 1 decks
Kediss, Emberclaw Familiar // Keleth, Sunmane Familiar
1.11% of 90 decks 1 decks
High Synergy Cards
Grafted Wargear
97% of 60 decks +96% synergy
Memnite
97% of 60 decks +95% synergy
Sai of the Shinobi
95% of 60 decks +94% synergy
Crimson Kobolds
93% of 60 decks +93% synergy
Ornithopter
97% of 60 decks +91% synergy
Goblin Bombardment
97% of 60 decks +90% synergy
Crookshank Kobolds
90% of 60 decks +89% synergy
Shuko
88% of 60 decks +87% synergy
Skirk Prospector
85% of 60 decks +84% synergy
Stormrider Rig
82% of 60 decks +81% synergy
Top Cards
Skullclamp
92% of 60 decks +76% synergy
Lightning Greaves
92% of 60 decks +64% synergy
Phyrexian Walker
83% of 60 decks +80% synergy
Ashnod's Altar
83% of 60 decks +79% synergy
Impact Tremors
83% of 60 decks +70% synergy
Myr Moonvessel
82% of 60 decks +81% synergy
Open the Armory
82% of 60 decks +65% synergy
Fighter Class
79% of 56 decks +63% synergy
Ronin Warclub
78% of 60 decks +78% synergy
Impulsive Pilferer
77% of 60 decks +75% synergy
Creatures
Molten Gatekeeper
75% of 8 decks +59% synergy
Puresteel Paladin
72% of 60 decks +53% synergy
Reckless Barbarian
71% of 48 decks +70% synergy
Bureau Headmaster
67% of 6 decks +55% synergy
Stone Haven Outfitter
65% of 60 decks +62% synergy
Priest of Urabrask
60% of 60 decks +59% synergy
Shield Sphere
57% of 60 decks +56% synergy
Witty Roastmaster
54% of 50 decks +48% synergy
Auriok Steelshaper
50% of 60 decks +49% synergy
Kellan, the Fae-Blooded
48% of 23 decks +36% synergy
Sram, Senior Edificer
42% of 60 decks +21% synergy
Thermopod
40% of 60 decks +40% synergy
Imperial Recruiter
40% of 60 decks +28% synergy
Mogg Fanatic
38% of 60 decks +38% synergy
Cathodion
38% of 60 decks +38% synergy
Birgi, God of Storytelling
33% of 60 decks +28% synergy
Fervent Champion
32% of 60 decks +29% synergy
Stoneforge Mystic
32% of 60 decks +20% synergy
Relic Seeker
30% of 60 decks +26% synergy
Goblin Matron
28% of 60 decks +27% synergy
Simian Spirit Guide
28% of 60 decks +23% synergy
Goblin Engineer
27% of 60 decks +20% synergy
Éowyn, Lady of Rohan
25% of 24 decks +21% synergy
Recruiter of the Guard
25% of 60 decks +17% synergy
Ranger-Captain of Eos
23% of 60 decks +18% synergy
Mentor of the Meek
23% of 60 decks +12% synergy
Ranger of Eos
22% of 60 decks +21% synergy
Hissing Iguanar
20% of 60 decks +20% synergy
Taj-Nar Swordsmith
20% of 60 decks +20% synergy
Cathar Commando
19% of 52 decks +12% synergy
Danitha Capashen, Paragon
18% of 60 decks +5% synergy
Astor, Bearer of Blades
17% of 41 decks +8% synergy
Restoration Specialist
17% of 60 decks +16% synergy
Moon-Blessed Cleric
16% of 56 decks +15% synergy
Oswald Fiddlebender
16% of 56 decks +11% synergy
Akki Ember-Keeper
16% of 50 decks +16% synergy
Runaway Steam-Kin
15% of 60 decks +12% synergy
Dockside Extortionist
15% of 60 decks +4% synergy
Akiri, Fearless Voyager
15% of 60 decks -0% synergy
Esper Sentinel
14% of 56 decks -14% synergy
Myr Retriever
13% of 60 decks +10% synergy
Wyleth, Soul of Steel
13% of 60 decks +6% synergy
Grand Abolisher
13% of 60 decks +3% synergy
Spiteful Prankster
12% of 60 decks +12% synergy
Foundry Inspector
12% of 60 decks +3% synergy
Flamescroll Celebrant
11% of 56 decks +10% synergy
Goblin Arsonist
10% of 60 decks +10% synergy
Fanatical Firebrand
10% of 60 decks +10% synergy
Bladegraft Aspirant
9% of 32 decks +5% synergy
Bruenor Battlehammer
9% of 56 decks -4% synergy
Instants
Swords to Plowshares
58% of 60 decks -10% synergy
Path to Exile
50% of 60 decks -6% synergy
Enlightened Tutor
43% of 60 decks +25% synergy
Generous Gift
35% of 60 decks -5% synergy
Thrill of Possibility
30% of 60 decks +17% synergy
Abrade
25% of 60 decks +12% synergy
Chaos Warp
25% of 60 decks -9% synergy
Boros Charm
25% of 60 decks -30% synergy
Wear // Tear
23% of 60 decks -2% synergy
Silence
20% of 60 decks +14% synergy
Stroke of Midnight
17% of 23 decks -2% synergy
Mana Tithe
15% of 60 decks +12% synergy
Angel's Grace
13% of 60 decks +11% synergy
Rebel Salvo
13% of 31 decks +11% synergy
Teferi's Protection
12% of 60 decks -8% synergy
Blacksmith's Skill
11% of 56 decks +3% synergy
Calamity's Wake
10% of 39 decks +9% synergy
Pyretic Ritual
10% of 60 decks +9% synergy
Rebuff the Wicked
10% of 60 decks +7% synergy
Pyroblast
10% of 60 decks +5% synergy
Tibalt's Trickery
10% of 60 decks +4% synergy
Lightning Bolt
10% of 60 decks +0% synergy
Deflecting Swat
10% of 60 decks -6% synergy
Seething Song
8% of 60 decks +6% synergy
Apostle's Blessing
8% of 60 decks +5% synergy
Disenchant
8% of 60 decks +2% synergy
Deflecting Palm
8% of 60 decks -8% synergy
Soul Partition
8% of 39 decks +7% synergy
Desperate Ritual
7% of 60 decks +6% synergy
Red Elemental Blast
7% of 60 decks +1% synergy
Wild Magic Surge
6% of 48 decks +5% synergy
Big Score
6% of 50 decks -2% synergy
Sorceries
Reckless Handling
57% of 28 decks +52% synergy
Grapeshot
55% of 60 decks +53% synergy
Steelshaper's Gift
48% of 60 decks +36% synergy
Faithless Looting
35% of 60 decks +16% synergy
Infernal Plunge
25% of 60 decks +24% synergy
Idyllic Tutor
20% of 60 decks +17% synergy
Cathartic Reunion
20% of 60 decks +16% synergy
Gamble
20% of 60 decks +12% synergy
Jeska's Will
20% of 60 decks +0% synergy
Sevinne's Reclamation
18% of 60 decks +7% synergy
Recommission
18% of 39 decks +15% synergy
Thrilling Discovery
18% of 56 decks +10% synergy
Blasphemous Act
17% of 60 decks -16% synergy
Helping Hand
15% of 20 decks +13% synergy
Rip Apart
12% of 56 decks -5% synergy
Rite of Flame
12% of 60 decks +11% synergy
Wheel of Fortune
10% of 60 decks +7% synergy
Search for Glory
8% of 60 decks +7% synergy
Tormenting Voice
8% of 60 decks +5% synergy
Seize the Spoils
7% of 60 decks +3% synergy
Wheel of Misfortune
7% of 60 decks +3% synergy
Vandalblast
7% of 60 decks -9% synergy
Reconstruct History
5% of 56 decks -1% synergy
Utility Artifacts
Altar of Dementia
65% of 60 decks +64% synergy
Blasting Station
63% of 60 decks +63% synergy
Deathrender
58% of 60 decks +58% synergy
Bladehold War-Whip
52% of 33 decks +42% synergy
Altar of the Brood
48% of 60 decks +48% synergy
Mortarpod
42% of 60 decks +41% synergy
Phyrexian Altar
40% of 60 decks +38% synergy
Mask of Immolation
38% of 60 decks +38% synergy
Umbral Mantle
37% of 60 decks +36% synergy
Spawning Pit
33% of 60 decks +33% synergy
Swiftfoot Boots
32% of 60 decks -13% synergy
Hero's Blade
30% of 60 decks +26% synergy
Piston Sledge
22% of 60 decks +22% synergy
Forebear's Blade
18% of 60 decks +17% synergy
Aetherflux Reservoir
18% of 60 decks +15% synergy
Masterwork of Ingenuity
18% of 60 decks +9% synergy
Plate Armor
18% of 56 decks +15% synergy
Mask of Memory
13% of 60 decks +3% synergy
Sunforger
13% of 60 decks -9% synergy
Obsidian Battle-Axe
12% of 60 decks +11% synergy
Moonsilver Key
12% of 52 decks +9% synergy
Grinding Station
10% of 60 decks +9% synergy
Wayfarer's Bauble
10% of 60 decks -7% synergy
Cloudstone Curio
8% of 60 decks +8% synergy
Conqueror's Flail
8% of 60 decks +5% synergy
Citizen's Crowbar
8% of 50 decks +5% synergy
Sylvok Lifestaff
7% of 60 decks +7% synergy
Hazoret's Monument
7% of 60 decks +5% synergy
Leather Armor
5% of 56 decks +5% synergy
Enchantments
Martyr's Cause
42% of 60 decks +41% synergy
Fanatical Devotion
37% of 60 decks +35% synergy
Enduring Renewal
33% of 60 decks +33% synergy
Warleader's Call
33% of 15 decks +14% synergy
Forging the Tyrite Sword
32% of 60 decks +26% synergy
Quest for the Holy Relic
23% of 60 decks +23% synergy
Outpost Siege
23% of 60 decks +20% synergy
Sigarda's Aid
17% of 60 decks +2% synergy
Smothering Tithe
15% of 60 decks -8% synergy
Darksteel Mutation
12% of 60 decks +6% synergy
Betrothed of Fire
10% of 60 decks +10% synergy
Land Tax
10% of 60 decks -2% synergy
Makeshift Munitions
8% of 60 decks +8% synergy
Warstorm Surge
7% of 60 decks +3% synergy
All That Glitters
7% of 60 decks -3% synergy
Planeswalkers
Nahiri, Storm of Stone
17% of 60 decks +15% synergy
Nahiri, Heir of the Ancients
8% of 60 decks +3% synergy
Utility Lands
Axgard Armory
42% of 60 decks +29% synergy
Buried Ruin
33% of 60 decks +17% synergy
Great Furnace
20% of 60 decks +7% synergy
Inventors' Fair
17% of 60 decks +8% synergy
Ancient Den
17% of 60 decks +4% synergy
Urza's Saga
16% of 56 decks +6% synergy
Secluded Steppe
8% of 60 decks +0% synergy
Ancient Tomb
8% of 60 decks -1% synergy
War Room
8% of 60 decks -3% synergy
Reliquary Tower
8% of 60 decks -9% synergy
Mana Artifacts
Sol Ring
90% of 60 decks +3% synergy
Arcane Signet
80% of 60 decks -0% synergy
Boros Signet
57% of 60 decks -3% synergy
Talisman of Conviction
43% of 60 decks -10% synergy
Paradise Mantle
25% of 60 decks +23% synergy
Mind Stone
25% of 60 decks -6% synergy
Fellwar Stone
20% of 60 decks -6% synergy
Springleaf Drum
17% of 60 decks +14% synergy
Commander's Sphere
15% of 60 decks -6% synergy
Lotus Petal
12% of 60 decks +6% synergy
Mox Opal
10% of 60 decks +5% synergy
Mana Crypt
10% of 60 decks +3% synergy
Mana Vault
8% of 60 decks +3% synergy
Thought Vessel
8% of 60 decks -6% synergy
Mox Amber
7% of 60 decks +1% synergy
Lands
Command Tower
83% of 60 decks -3% synergy
Battlefield Forge
58% of 60 decks +1% synergy
Clifftop Retreat
45% of 60 decks -12% synergy
Furycalm Snarl
39% of 56 decks -2% synergy
Sacred Foundry
37% of 60 decks -7% synergy
Sunscorched Divide
33% of 12 decks +12% synergy
Spectator Seating
33% of 60 decks -10% synergy
Rugged Prairie
32% of 60 decks -3% synergy
Boros Garrison
30% of 60 decks -13% synergy
Temple of Triumph
28% of 60 decks -13% synergy
Needleverge Pathway
27% of 60 decks -3% synergy
Arid Mesa
23% of 60 decks -6% synergy
Inspiring Vantage
22% of 60 decks +8% synergy
Exotic Orchard
22% of 60 decks -6% synergy
Rustvale Bridge
20% of 56 decks +6% synergy
Sundown Pass
20% of 51 decks -15% synergy
Sacred Peaks
17% of 41 decks +2% synergy
Plateau
17% of 60 decks +4% synergy
Evolving Wilds
17% of 60 decks -4% synergy
Sunbaked Canyon
15% of 60 decks -1% synergy
Alpine Meadow
13% of 60 decks +3% synergy
Terramorphic Expanse
13% of 60 decks -2% synergy
Spire of Industry
12% of 60 decks +7% synergy
Wind-Scarred Crag
12% of 60 decks -5% synergy
City of Brass
10% of 60 decks +4% synergy
Myriad Landscape
10% of 60 decks -17% synergy
Ash Barrens
8% of 60 decks +3% synergy
Marsh Flats
8% of 60 decks +1% synergy
Fabled Passage
8% of 60 decks -1% synergy
Boros Guildgate
8% of 60 decks -2% synergy
Lorehold Campus
7% of 56 decks +1% synergy
Mana Confluence
7% of 60 decks +2% synergy
Stone Quarry
7% of 60 decks +1% synergy
Wooded Foothills
7% of 60 decks +1% synergy
Bloodstained Mire
7% of 60 decks +0% synergy