Koll, the Forgemaster + Demonmail Hauberk + Phyrexian Walker + Shield Sphere

Koll, the Forgemaster
Demonmail Hauberk
Phyrexian Walker
Shield Sphere

Requires
Koll, the Forgemaster must be on the battlefield. Demonmail Hauberk must be on the battlefield. Phyrexian Walker must be on the battlefield. Shield Sphere must be on the battlefield. Demonmail Hauberk attached to Phyrexian Walker.
Steps
  1. Activate Demonmail Hauberk's equip ability by sacrificing Phyrexian Walker, targeting Shield Sphere.
  2. When Phyrexian Walker dies, Koll triggers, returning Phyrexian Walker from your graveyard to your hand.
  3. Resolve the Demonmail Hauberk ability, attaching it to Shield Sphere.
  4. Cast Phyrexian Walker by paying 0.
  5. Activate Demonmail Hauberk's equip ability by sacrificing Shield Sphere, targeting Phyrexian Walker.
  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 Phyrexian Walker.
  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
2.93% of 1297 decks 38 decks
High Synergy Cards
Memnite
100% of 38 decks +99% synergy
Sai of the Shinobi
97% of 38 decks +97% synergy
Shuko
97% of 38 decks +96% synergy
Grafted Wargear
95% of 38 decks +94% synergy
Stormrider Rig
92% of 38 decks +92% synergy
Crimson Kobolds
92% of 38 decks +91% synergy
Ornithopter
97% of 38 decks +91% synergy
Goblin Bombardment
97% of 38 decks +91% synergy
Crookshank Kobolds
89% of 38 decks +89% synergy
Skirk Prospector
89% of 38 decks +88% synergy
Top Cards
Rograkh, Son of Rohgahh
92% of 38 decks +86% synergy
Lightning Greaves
92% of 38 decks +64% synergy
Kobolds of Kher Keep
87% of 38 decks +86% synergy
Altar of Dementia
87% of 38 decks +86% synergy
Skullclamp
87% of 38 decks +72% synergy
Open the Armory
87% of 38 decks +70% synergy
Ronin Warclub
84% of 38 decks +84% synergy
Myr Moonvessel
84% of 38 decks +84% synergy
Blasting Station
84% of 38 decks +84% synergy
Impact Tremors
84% of 38 decks +71% synergy
Creatures
Stone Haven Outfitter
76% of 38 decks +74% synergy
Molten Gatekeeper
75% of 4 decks +59% synergy
Impulsive Pilferer
74% of 38 decks +72% synergy
Reckless Barbarian
71% of 28 decks +71% synergy
Priest of Urabrask
71% of 38 decks +70% synergy
Puresteel Paladin
68% of 38 decks +50% synergy
Kellan, the Fae-Blooded
58% of 12 decks +47% synergy
Witty Roastmaster
52% of 29 decks +46% synergy
Imperial Recruiter
45% of 38 decks +33% synergy
Stoneforge Mystic
39% of 38 decks +27% synergy
Auriok Steelshaper
37% of 38 decks +36% synergy
Goblin Engineer
37% of 38 decks +30% synergy
Cathodion
34% of 38 decks +34% synergy
Thermopod
34% of 38 decks +34% synergy
Birgi, God of Storytelling
34% of 38 decks +29% synergy
Sram, Senior Edificer
34% of 38 decks +13% synergy
Oswald Fiddlebender
26% of 34 decks +21% synergy
Hissing Iguanar
26% of 38 decks +26% synergy
Mogg Fanatic
26% of 38 decks +26% synergy
Ranger-Captain of Eos
26% of 38 decks +21% synergy
Fervent Champion
24% of 38 decks +21% synergy
Simian Spirit Guide
24% of 38 decks +19% synergy
Dockside Extortionist
24% of 38 decks +13% synergy
Goblin Matron
21% of 38 decks +20% synergy
Relic Seeker
21% of 38 decks +17% synergy
Recruiter of the Guard
21% of 38 decks +13% synergy
Taj-Nar Swordsmith
18% of 38 decks +18% synergy
Flamescroll Celebrant
15% of 34 decks +14% synergy
Akki Ember-Keeper
14% of 29 decks +13% synergy
Spiteful Prankster
13% of 38 decks +13% synergy
Goblin Arsonist
13% of 38 decks +13% synergy
Fireblade Charger
13% of 38 decks +13% synergy
Ranger of Eos
13% of 38 decks +13% synergy
Benevolent Bodyguard
13% of 38 decks +12% synergy
Runaway Steam-Kin
13% of 38 decks +11% synergy
Leonin Shikari
13% of 38 decks +10% synergy
Myr Retriever
13% of 38 decks +10% synergy
Mentor of the Meek
13% of 38 decks +2% synergy
Danitha Capashen, Paragon
13% of 38 decks -0% synergy
Akiri, Fearless Voyager
13% of 38 decks -2% synergy
Astor, Bearer of Blades
13% of 23 decks +4% synergy
Moon-Blessed Cleric
12% of 34 decks +11% synergy
Esper Sentinel
12% of 34 decks -16% synergy
Perilous Myr
11% of 38 decks +10% synergy
Goblin Recruiter
11% of 38 decks +10% synergy
Starnheim Courser
11% of 38 decks +8% synergy
Reckless Fireweaver
11% of 38 decks +6% synergy
Purphoros, God of the Forge
11% of 38 decks +4% synergy
Wyleth, Soul of Steel
11% of 38 decks +3% synergy
Ornithopter of Paradise
9% of 34 decks -4% synergy
Instants
Enlightened Tutor
53% of 38 decks +34% synergy
Swords to Plowshares
53% of 38 decks -16% synergy
Path to Exile
45% of 38 decks -12% synergy
Generous Gift
37% of 38 decks -3% synergy
Silence
26% of 38 decks +20% synergy
Stroke of Midnight
25% of 12 decks +6% synergy
Chaos Warp
24% of 38 decks -10% synergy
Boros Charm
24% of 38 decks -31% synergy
Thrill of Possibility
21% of 38 decks +8% synergy
Angel's Grace
18% of 38 decks +16% synergy
Rebuff the Wicked
18% of 38 decks +15% synergy
Abrade
18% of 38 decks +5% synergy
Wear // Tear
18% of 38 decks -7% synergy
Big Score
17% of 29 decks +10% synergy
Surge of Salvation
17% of 18 decks +12% synergy
Deflecting Swat
16% of 38 decks +0% synergy
Apostle's Blessing
13% of 38 decks +10% synergy
Pyroblast
13% of 38 decks +8% synergy
Red Elemental Blast
13% of 38 decks +7% synergy
Mana Tithe
11% of 38 decks +8% synergy
Teferi's Protection
11% of 38 decks -10% synergy
Chef's Kiss
9% of 34 decks +9% synergy
Blacksmith's Skill
9% of 34 decks +2% synergy
Desperate Ritual
8% of 38 decks +7% synergy
Pyretic Ritual
8% of 38 decks +7% synergy
Seething Song
8% of 38 decks +5% synergy
Tibalt's Trickery
8% of 38 decks +2% synergy
Sorceries
Steelshaper's Gift
61% of 38 decks +48% synergy
Grapeshot
50% of 38 decks +48% synergy
Reckless Handling
41% of 17 decks +36% synergy
Faithless Looting
32% of 38 decks +13% synergy
Idyllic Tutor
29% of 38 decks +26% synergy
Gamble
29% of 38 decks +21% synergy
Infernal Plunge
24% of 38 decks +23% synergy
Jeska's Will
24% of 38 decks +4% synergy
Cathartic Reunion
18% of 38 decks +14% synergy
Wheel of Fortune
16% of 38 decks +13% synergy
Rite of Flame
13% of 38 decks +12% synergy
Tormenting Voice
13% of 38 decks +10% synergy
Blasphemous Act
13% of 38 decks -20% synergy
Thrilling Discovery
12% of 34 decks +4% synergy
Seize the Spoils
11% of 38 decks +7% synergy
Wheel of Misfortune
11% of 38 decks +7% synergy
Sevinne's Reclamation
11% of 38 decks -1% synergy
Rip Apart
9% of 34 decks -9% synergy
Search for Glory
8% of 38 decks +6% synergy
Utility Artifacts
Ashnod's Altar
82% of 38 decks +77% synergy
Altar of the Brood
74% of 38 decks +73% synergy
Deathrender
55% of 38 decks +55% synergy
Phyrexian Altar
53% of 38 decks +51% synergy
Umbral Mantle
45% of 38 decks +44% synergy
Spawning Pit
42% of 38 decks +42% synergy
Hero's Blade
34% of 38 decks +30% synergy
Piston Sledge
32% of 38 decks +31% synergy
Mask of Immolation
29% of 38 decks +28% synergy
Swiftfoot Boots
29% of 38 decks -16% synergy
Bladehold War-Whip
29% of 21 decks +19% synergy
Forebear's Blade
26% of 38 decks +25% synergy
Mortarpod
24% of 38 decks +23% synergy
Aetherflux Reservoir
21% of 38 decks +17% synergy
Obsidian Battle-Axe
18% of 38 decks +18% synergy
Grinding Station
18% of 38 decks +18% synergy
Masterwork of Ingenuity
13% of 38 decks +4% synergy
Sunforger
13% of 38 decks -9% synergy
Plate Armor
12% of 34 decks +9% synergy
Cloudstone Curio
8% of 38 decks +7% synergy
Conqueror's Flail
8% of 38 decks +5% synergy
Mask of Memory
8% of 38 decks -2% synergy
Enchantments
Fighter Class
74% of 34 decks +58% synergy
Martyr's Cause
53% of 38 decks +52% synergy
Warleader's Call
50% of 8 decks +31% synergy
Fanatical Devotion
45% of 38 decks +44% synergy
Enduring Renewal
37% of 38 decks +37% synergy
Outpost Siege
24% of 38 decks +21% synergy
Forging the Tyrite Sword
24% of 38 decks +18% synergy
Quest for the Holy Relic
18% of 38 decks +18% synergy
Sigarda's Aid
16% of 38 decks +1% synergy
Betrothed of Fire
13% of 38 decks +13% synergy
Land Tax
13% of 38 decks +1% synergy
Smothering Tithe
13% of 38 decks -10% synergy
Planeswalkers
Nahiri, Storm of Stone
11% of 38 decks +9% synergy
Utility Lands
Axgard Armory
39% of 38 decks +27% synergy
Great Furnace
34% of 38 decks +22% synergy
Buried Ruin
32% of 38 decks +16% synergy
Ancient Den
29% of 38 decks +16% synergy
Inventors' Fair
24% of 38 decks +15% synergy
Urza's Saga
24% of 34 decks +13% synergy
Ancient Tomb
11% of 38 decks +1% synergy
Kher Keep
8% of 38 decks +0% synergy
Secluded Steppe
8% of 38 decks -0% synergy
Mana Artifacts
Sol Ring
87% of 38 decks +0% synergy
Arcane Signet
76% of 38 decks -4% synergy
Boros Signet
58% of 38 decks -2% synergy
Talisman of Conviction
39% of 38 decks -14% synergy
Mind Stone
21% of 38 decks -10% synergy
Paradise Mantle
18% of 38 decks +16% synergy
Mox Opal
18% of 38 decks +14% synergy
Mana Crypt
18% of 38 decks +11% synergy
Commander's Sphere
13% of 38 decks -8% synergy
Fellwar Stone
13% of 38 decks -13% synergy
Springleaf Drum
11% of 38 decks +8% synergy
Mox Amber
11% of 38 decks +5% synergy
Mana Vault
11% of 38 decks +5% synergy
Lotus Petal
11% of 38 decks +5% synergy
Grim Monolith
8% of 38 decks +7% synergy
Prismatic Lens
8% of 38 decks +6% synergy
Mox Diamond
8% of 38 decks +5% synergy
Chrome Mox
8% of 38 decks +3% synergy
Thought Vessel
8% of 38 decks -6% synergy
Lands
Command Tower
84% of 38 decks -2% synergy
Battlefield Forge
61% of 38 decks +4% synergy
Clifftop Retreat
45% of 38 decks -12% synergy
Rugged Prairie
42% of 38 decks +7% synergy
Sacred Foundry
42% of 38 decks -2% synergy
Needleverge Pathway
37% of 38 decks +7% synergy
Spectator Seating
34% of 38 decks -9% synergy
Inspiring Vantage
32% of 38 decks +18% synergy
Arid Mesa
32% of 38 decks +2% synergy
Furycalm Snarl
26% of 34 decks -15% synergy
Temple of Triumph
24% of 38 decks -18% synergy
Plateau
21% of 38 decks +9% synergy
Sunbaked Canyon
21% of 38 decks +5% synergy
Boros Garrison
21% of 38 decks -22% synergy
Terramorphic Expanse
18% of 38 decks +3% synergy
Rustvale Bridge
18% of 34 decks +4% synergy
Sundown Pass
17% of 29 decks -18% synergy
Fabled Passage
16% of 38 decks +7% synergy
Evolving Wilds
16% of 38 decks -5% synergy
City of Brass
13% of 38 decks +8% synergy
Marsh Flats
13% of 38 decks +5% synergy
Alpine Meadow
13% of 38 decks +3% synergy
Wind-Scarred Crag
13% of 38 decks -3% synergy
Myriad Landscape
13% of 38 decks -14% synergy
Mana Confluence
11% of 38 decks +6% synergy
Spire of Industry
11% of 38 decks +5% synergy
Stone Quarry
11% of 38 decks +5% synergy
Boros Guildgate
11% of 38 decks +1% synergy
Exotic Orchard
11% of 38 decks -17% synergy
Ash Barrens
8% of 38 decks +3% synergy
Wooded Foothills
8% of 38 decks +2% synergy
Bloodstained Mire
8% of 38 decks +1% synergy