Koll, the Forgemaster + Sai of the Shinobi + Crimson Kobolds + Goblin Bombardment

Koll, the Forgemaster
Sai of the Shinobi
Crimson Kobolds
Goblin Bombardment

Requires
Koll, the Forgemaster must be on the battlefield. Sai of the Shinobi must be on the battlefield. Crimson Kobolds must be in hand. Goblin Bombardment must be on the battlefield.
Steps
  1. Cast Crimson Kobolds by paying 0.
  2. When Crimson Kobolds enters the battlefield, Sai of the Shinobi triggers, attaching Sai of the Shinobi to Crimson Kobolds.
  3. Activate Goblin Bombardment by sacrificing Crimson Kobolds.
  4. When Crimson Kobolds dies, Koll triggers, returning Crimson Kobolds from your graveyard to your hand.
  5. Resolve the Goblin Bombardment ability, dealing 1 damage to any target.
  6. Repeat.
Results
Infinite damage. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite storm count.

Koll, the Forgemaster
40.56% of 1297 decks 526 decks
Rograkh, Son of Rohgahh // Yoshimaru, Ever Faithful
0.24% of 1684 decks 4 decks
Duke Ulder Ravengard
0.07% of 1529 decks 1 decks
Akiri, Line-Slinger // Miara, Thorn of the Glade
2.08% of 48 decks 1 decks
Zurgo Helmsmasher
0.02% of 4389 decks 1 decks
Akiri, Line-Slinger // Francisco, Fowl Marauder
0.56% of 177 decks 1 decks
Lulu, Loyal Hollyphant // Street Urchin
3.85% of 26 decks 1 decks
Rebbec, Architect of Ascension // Rograkh, Son of Rohgahh
8.33% of 12 decks 1 decks
New Cards
Untimely Malfunction
57% of 7 decks +40% synergy
High Synergy Cards
Rograkh, Son of Rohgahh
97% of 536 decks +96% synergy
Crookshank Kobolds
95% of 536 decks +95% synergy
Shuko
91% of 536 decks +91% synergy
Memnite
92% of 536 decks +91% synergy
Impulsive Pilferer
87% of 536 decks +84% synergy
Skirk Prospector
86% of 536 decks +83% synergy
Open the Armory
88% of 536 decks +83% synergy
Ornithopter
84% of 536 decks +82% synergy
Myr Moonvessel
81% of 536 decks +81% synergy
Kobolds of Kher Keep
80% of 536 decks +79% synergy
Top Cards
Skullclamp
91% of 536 decks +79% synergy
Fighter Class
82% of 517 decks +78% synergy
Lightning Greaves
82% of 536 decks +56% synergy
Puresteel Paladin
81% of 536 decks +77% synergy
Swords to Plowshares
81% of 536 decks +18% synergy
Impact Tremors
80% of 536 decks +70% synergy
Bureau Headmaster
79% of 68 decks +76% synergy
Stormrider Rig
75% of 536 decks +75% synergy
Steelshaper's Gift
72% of 536 decks +70% synergy
Auriok Steelshaper
70% of 536 decks +70% synergy
Creatures
Kellan, the Fae-Blooded
69% of 290 decks +66% synergy
Phyrexian Walker
65% of 536 decks +64% synergy
Agate Instigator
62% of 26 decks +52% synergy
Imperial Recruiter
59% of 536 decks +53% synergy
Reckless Barbarian
55% of 487 decks +54% synergy
Molten Gatekeeper
54% of 76 decks +49% synergy
Stone Haven Outfitter
53% of 536 decks +53% synergy
Birgi, God of Storytelling
51% of 535 decks +45% synergy
Stoneforge Mystic
47% of 536 decks +44% synergy
Fervent Champion
46% of 536 decks +45% synergy
Sram, Senior Edificer
44% of 536 decks +38% synergy
Goblin Engineer
43% of 536 decks +39% synergy
Witty Roastmaster
40% of 492 decks +37% synergy
Esper Sentinel
39% of 519 decks +18% synergy
Ranger-Captain of Eos
37% of 536 decks +33% synergy
Relic Seeker
36% of 536 decks +36% synergy
Oswald Fiddlebender
36% of 517 decks +34% synergy
Grand Abolisher
36% of 536 decks +27% synergy
Dockside Extortionist
36% of 536 decks +23% synergy
Simian Spirit Guide
35% of 536 decks +30% synergy
Goblin Matron
34% of 536 decks +32% synergy
Priest of Urabrask
34% of 536 decks +34% synergy
Recruiter of the Guard
34% of 536 decks +31% synergy
Éowyn, Lady of Rohan
33% of 310 decks +32% synergy
Shield Sphere
31% of 536 decks +30% synergy
Mogg Fanatic
27% of 536 decks +27% synergy
Runaway Steam-Kin
26% of 536 decks +24% synergy
Cathodion
23% of 536 decks +23% synergy
Thermopod
21% of 536 decks +21% synergy
Akki Ember-Keeper
20% of 495 decks +20% synergy
Witch Enchanter
20% of 82 decks +10% synergy
Goblin Welder
19% of 536 decks +16% synergy
Drannith Magistrate
19% of 536 decks +12% synergy
Mentor of the Meek
16% of 536 decks +10% synergy
Goblin Recruiter
15% of 536 decks +14% synergy
Dauntless Dismantler
13% of 209 decks +10% synergy
Astor, Bearer of Blades
13% of 463 decks +11% synergy
Ranger of Eos
13% of 536 decks +13% synergy
Ragavan, Nimble Pilferer
13% of 519 decks +5% synergy
Purphoros, God of the Forge
12% of 536 decks +8% synergy
Flamescroll Celebrant
12% of 520 decks +11% synergy
Akiri, Fearless Voyager
11% of 536 decks +8% synergy
Taj-Nar Swordsmith
11% of 536 decks +11% synergy
Archivist of Oghma
11% of 487 decks +4% synergy
Danitha Capashen, Paragon
10% of 536 decks +7% synergy
Cathar Commando
10% of 505 decks +7% synergy
Restoration Specialist
10% of 536 decks +9% synergy
Myr Retriever
10% of 536 decks +7% synergy
Hissing Iguanar
9% of 536 decks +9% synergy
_____ Goblin
9% of 449 decks +9% synergy
Instants
Path to Exile
61% of 536 decks +15% synergy
Enlightened Tutor
59% of 536 decks +41% synergy
Wear // Tear
42% of 536 decks +34% synergy
Silence
41% of 536 decks +35% synergy
Abrade
40% of 536 decks +29% synergy
Red Elemental Blast
40% of 536 decks +33% synergy
Pyroblast
36% of 536 decks +29% synergy
Deflecting Swat
33% of 536 decks +17% synergy
Generous Gift
30% of 536 decks +4% synergy
Thrill of Possibility
29% of 536 decks +18% synergy
Chaos Warp
25% of 536 decks -7% synergy
Boros Charm
24% of 536 decks -1% synergy
Demand Answers
21% of 193 decks +14% synergy
Flare of Duplication
21% of 82 decks +17% synergy
Reprieve
18% of 359 decks +13% synergy
Stroke of Midnight
16% of 290 decks +4% synergy
Razorgrass Ambush
15% of 79 decks +12% synergy
Tibalt's Trickery
15% of 535 decks +9% synergy
Dispatch
15% of 536 decks +10% synergy
Mana Tithe
14% of 536 decks +12% synergy
Soul Partition
14% of 447 decks +13% synergy
Rebuff the Wicked
12% of 536 decks +11% synergy
Lightning Bolt
12% of 536 decks +1% synergy
Angel's Grace
11% of 536 decks +9% synergy
Get Lost
10% of 217 decks +6% synergy
Valakut Awakening
10% of 536 decks +4% synergy
Unexpectedly Absent
10% of 536 decks +9% synergy
Desperate Ritual
10% of 536 decks +7% synergy
Pyretic Ritual
10% of 536 decks +7% synergy
Disenchant
10% of 536 decks +6% synergy
March of Otherworldly Light
9% of 495 decks +9% synergy
Seething Song
9% of 536 decks +3% synergy
Calamity's Wake
8% of 447 decks +8% synergy
Teferi's Protection
8% of 536 decks -12% synergy
Surge of Salvation
8% of 356 decks +5% synergy
Blacksmith's Skill
7% of 519 decks +5% synergy
Apostle's Blessing
7% of 536 decks +7% synergy
Legion Leadership
6% of 79 decks -2% synergy
Big Score
6% of 492 decks -3% synergy
Deflecting Palm
5% of 536 decks +0% synergy
Rebel Salvo
5% of 373 decks +5% synergy
Sorceries
Reckless Handling
54% of 354 decks +52% synergy
Grapeshot
49% of 536 decks +44% synergy
Faithless Looting
47% of 536 decks +30% synergy
Gamble
43% of 536 decks +33% synergy
Jeska's Will
39% of 536 decks +21% synergy
Sevinne's Reclamation
25% of 536 decks +18% synergy
Infernal Plunge
24% of 536 decks +24% synergy
Rip Apart
21% of 520 decks +17% synergy
Idyllic Tutor
20% of 536 decks +15% synergy
Blasphemous Act
20% of 536 decks -14% synergy
Cathartic Reunion
16% of 536 decks +12% synergy
Wheel of Fortune
16% of 536 decks +11% synergy
Rite of Flame
16% of 536 decks +12% synergy
Recommission
13% of 447 decks +13% synergy
Tormenting Voice
13% of 536 decks +10% synergy
Wheel of Misfortune
13% of 536 decks +9% synergy
Vandalblast
12% of 536 decks -5% synergy
Thrilling Discovery
12% of 520 decks +9% synergy
Jolted Awake
11% of 76 decks +9% synergy
Sundering Eruption
10% of 79 decks +5% synergy
Helping Hand
10% of 215 decks +9% synergy
Shatterskull Smashing
9% of 536 decks +6% synergy
Wrath of God
7% of 536 decks +1% synergy
Patch Up
5% of 492 decks +5% synergy
Reconstruct History
5% of 520 decks +3% synergy
Utility Artifacts
Grafted Wargear
70% of 536 decks +70% synergy
Blasting Station
67% of 536 decks +66% synergy
Ashnod's Altar
65% of 536 decks +57% synergy
Mortarpod
62% of 536 decks +62% synergy
Bladehold War-Whip
62% of 410 decks +60% synergy
Mask of Immolation
58% of 536 decks +58% synergy
Altar of Dementia
53% of 536 decks +51% synergy
Ronin Warclub
48% of 536 decks +48% synergy
Lotus Ring
36% of 109 decks +36% synergy
Altar of the Brood
35% of 536 decks +33% synergy
Phyrexian Altar
34% of 536 decks +30% synergy
Swiftfoot Boots
34% of 536 decks +6% synergy
Conqueror's Flail
26% of 536 decks +25% synergy
Umbral Mantle
25% of 536 decks +24% synergy
Deathrender
24% of 536 decks +23% synergy
Aetherflux Reservoir
18% of 536 decks +15% synergy
The One Ring
16% of 362 decks +7% synergy
Spawning Pit
15% of 536 decks +15% synergy
Sunforger
15% of 536 decks +10% synergy
Diamond Pick-Axe
13% of 209 decks +10% synergy
Demonmail Hauberk
13% of 536 decks +13% synergy
Plate Armor
12% of 517 decks +12% synergy
Citizen's Crowbar
12% of 492 decks +12% synergy
Lavaspur Boots
11% of 116 decks +9% synergy
Hero's Blade
10% of 536 decks +9% synergy
Mask of Memory
9% of 536 decks +7% synergy
Grinding Station
8% of 536 decks +7% synergy
Masterwork of Ingenuity
7% of 536 decks +6% synergy
Sword of the Animist
7% of 536 decks +3% synergy
Goldvein Pick
7% of 535 decks +6% synergy
Forebear's Blade
7% of 536 decks +7% synergy
Sensei's Divining Top
5% of 536 decks -1% synergy
Enchantments
Warleader's Call
32% of 183 decks +21% synergy
Forging the Tyrite Sword
30% of 535 decks +28% synergy
Forge Anew
24% of 319 decks +21% synergy
Sigarda's Aid
21% of 536 decks +17% synergy
Martyr's Cause
18% of 536 decks +17% synergy
Quest for the Holy Relic
17% of 536 decks +17% synergy
Fanatical Devotion
17% of 536 decks +16% synergy
Underworld Breach
17% of 536 decks +10% synergy
Outpost Siege
16% of 536 decks +14% synergy
Enduring Renewal
14% of 536 decks +14% synergy
Trouble in Pairs
12% of 142 decks +5% synergy
Powerbalance
11% of 82 decks +8% synergy
Smothering Tithe
10% of 536 decks -15% synergy
Darksteel Mutation
6% of 536 decks -0% synergy
Blood Moon
6% of 536 decks +2% synergy
Land Tax
6% of 536 decks -1% synergy
Deafening Silence
5% of 536 decks +3% synergy
Planeswalkers
Nahiri, Storm of Stone
18% of 536 decks +17% synergy
Utility Lands
Buried Ruin
47% of 536 decks +41% synergy
Great Furnace
43% of 536 decks +37% synergy
Ancient Den
42% of 536 decks +36% synergy
Axgard Armory
38% of 535 decks +35% synergy
Urza's Saga
34% of 519 decks +26% synergy
Ancient Tomb
22% of 536 decks +12% synergy
Inventors' Fair
22% of 536 decks +18% synergy
Eiganjo, Seat of the Empire
15% of 495 decks +5% synergy
Monumental Henge
9% of 78 decks +5% synergy
Forgotten Cave
9% of 536 decks +4% synergy
Darksteel Citadel
9% of 536 decks +5% synergy
Reliquary Tower
8% of 536 decks -22% synergy
Secluded Steppe
7% of 536 decks +4% synergy
War Room
6% of 536 decks -1% synergy
Fomori Vault
6% of 85 decks +4% synergy
Mana Artifacts
Sol Ring
90% of 536 decks +6% synergy
Arcane Signet
81% of 536 decks +9% synergy
Talisman of Conviction
60% of 536 decks +37% synergy
Boros Signet
53% of 536 decks +30% synergy
Paradise Mantle
39% of 536 decks +38% synergy
Springleaf Drum
33% of 536 decks +31% synergy
Lotus Petal
32% of 536 decks +26% synergy
Mox Opal
27% of 536 decks +23% synergy
Mox Amber
25% of 536 decks +21% synergy
Fellwar Stone
23% of 536 decks +2% synergy
Mana Crypt
22% of 536 decks +13% synergy
Chrome Mox
22% of 536 decks +15% synergy
Mind Stone
19% of 536 decks +2% synergy
Mox Diamond
15% of 536 decks +11% synergy
Mana Vault
14% of 536 decks +8% synergy
Thought Vessel
7% of 536 decks -9% synergy
Commander's Sphere
6% of 536 decks -9% synergy
Lion's Eye Diamond
6% of 536 decks +4% synergy
Lands
Command Tower
90% of 536 decks +16% synergy
Battlefield Forge
71% of 536 decks +45% synergy
Sacred Foundry
52% of 536 decks +16% synergy
Spectator Seating
51% of 536 decks +26% synergy
Clifftop Retreat
49% of 536 decks +21% synergy
Arid Mesa
40% of 536 decks +30% synergy
Rugged Prairie
40% of 536 decks +30% synergy
Needleverge Pathway
36% of 536 decks +26% synergy
Furycalm Snarl
32% of 520 decks +19% synergy
Spire of Industry
30% of 536 decks +27% synergy
Sunbaked Canyon
28% of 536 decks +23% synergy
Plateau
25% of 536 decks +12% synergy
Temple of Triumph
24% of 536 decks +8% synergy
Sunscorched Divide
23% of 132 decks +15% synergy
Boros Garrison
22% of 536 decks +7% synergy
Inspiring Vantage
21% of 536 decks +17% synergy
Exotic Orchard
21% of 536 decks -15% synergy
Sundown Pass
20% of 500 decks +5% synergy
Marsh Flats
20% of 536 decks +8% synergy
City of Brass
19% of 536 decks +11% synergy
Elegant Parlor
19% of 183 decks +10% synergy
Bloodstained Mire
18% of 536 decks +7% synergy
Gemstone Caverns
18% of 536 decks +13% synergy
Scalding Tarn
17% of 536 decks +6% synergy
Windswept Heath
16% of 536 decks +5% synergy
Mana Confluence
15% of 536 decks +8% synergy
Flooded Strand
15% of 536 decks +4% synergy
Wooded Foothills
15% of 536 decks +4% synergy
Rustvale Bridge
14% of 519 decks +8% synergy
Evolving Wilds
12% of 536 decks -8% synergy
Myriad Landscape
12% of 536 decks -8% synergy
Terramorphic Expanse
11% of 536 decks -5% synergy
Sacred Peaks
10% of 463 decks +5% synergy
Alpine Meadow
9% of 535 decks +6% synergy
Wind-Scarred Crag
8% of 536 decks +2% synergy
Prismatic Vista
8% of 536 decks +2% synergy
Ash Barrens
7% of 536 decks +2% synergy
Forbidden Orchard
6% of 536 decks +3% synergy
Boros Guildgate
6% of 536 decks +1% synergy