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

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

Requires
Koll, the Forgemaster must be on the battlefield. Sai of the Shinobi must be on the battlefield. Crookshank Kobolds must be in hand. Goblin Bombardment must be on the battlefield.
Steps
  1. Cast Crookshank Kobolds by paying 0.
  2. When Crookshank Kobolds enters the battlefield, Sai of the Shinobi triggers, attaching Sai of the Shinobi to Crookshank Kobolds.
  3. Activate Goblin Bombardment by sacrificing Crookshank Kobolds.
  4. When Crookshank Kobolds dies, Koll triggers, returning Crookshank 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
40.41% of 1304 decks 527 decks
Rograkh, Son of Rohgahh // Yoshimaru, Ever Faithful
0.12% of 1682 decks 2 decks
Akiri, Line-Slinger // Francisco, Fowl Marauder
0.57% of 176 decks 1 decks
Zurgo Helmsmasher
0.02% of 4372 decks 1 decks
Duke Ulder Ravengard
0.06% of 1539 decks 1 decks
Rebbec, Architect of Ascension // Rograkh, Son of Rohgahh
9.09% of 11 decks 1 decks
Lulu, Loyal Hollyphant // Street Urchin
3.85% of 26 decks 1 decks
High Synergy Cards
Rograkh, Son of Rohgahh
98% of 534 decks +97% synergy
Crimson Kobolds
96% of 534 decks +95% synergy
Shuko
91% of 534 decks +91% synergy
Memnite
91% of 534 decks +91% synergy
Impulsive Pilferer
86% of 534 decks +84% synergy
Skirk Prospector
85% of 534 decks +83% synergy
Open the Armory
87% of 534 decks +82% synergy
Ornithopter
83% of 534 decks +81% synergy
Myr Moonvessel
81% of 534 decks +81% synergy
Kobolds of Kher Keep
80% of 534 decks +80% synergy
Top Cards
Skullclamp
91% of 534 decks +79% synergy
Fighter Class
83% of 516 decks +79% synergy
Lightning Greaves
81% of 534 decks +56% synergy
Swords to Plowshares
81% of 534 decks +18% synergy
Puresteel Paladin
80% of 534 decks +77% synergy
Impact Tremors
80% of 534 decks +70% synergy
Bureau Headmaster
79% of 66 decks +75% synergy
Stormrider Rig
74% of 534 decks +74% synergy
Steelshaper's Gift
72% of 534 decks +69% synergy
Kellan, the Fae-Blooded
70% of 284 decks +67% synergy
Creatures
Auriok Steelshaper
70% of 534 decks +70% synergy
Agate Instigator
67% of 24 decks +57% synergy
Phyrexian Walker
65% of 534 decks +64% synergy
Imperial Recruiter
58% of 534 decks +52% synergy
Reckless Barbarian
55% of 485 decks +54% synergy
Stone Haven Outfitter
53% of 534 decks +53% synergy
Birgi, God of Storytelling
52% of 533 decks +46% synergy
Molten Gatekeeper
49% of 73 decks +44% synergy
Stoneforge Mystic
48% of 534 decks +45% synergy
Fervent Champion
46% of 534 decks +46% synergy
Goblin Engineer
43% of 534 decks +40% synergy
Sram, Senior Edificer
43% of 534 decks +37% synergy
Esper Sentinel
39% of 518 decks +19% synergy
Witty Roastmaster
39% of 491 decks +36% synergy
Ranger-Captain of Eos
37% of 534 decks +33% synergy
Oswald Fiddlebender
37% of 516 decks +35% synergy
Relic Seeker
37% of 534 decks +36% synergy
Grand Abolisher
37% of 534 decks +28% synergy
Dockside Extortionist
36% of 534 decks +23% synergy
Priest of Urabrask
35% of 534 decks +34% synergy
Recruiter of the Guard
35% of 534 decks +32% synergy
Simian Spirit Guide
34% of 534 decks +29% synergy
Goblin Matron
34% of 534 decks +32% synergy
Éowyn, Lady of Rohan
32% of 301 decks +31% synergy
Shield Sphere
31% of 534 decks +31% synergy
Mogg Fanatic
27% of 534 decks +27% synergy
Runaway Steam-Kin
26% of 534 decks +24% synergy
Cathodion
24% of 534 decks +23% synergy
Thermopod
21% of 534 decks +20% synergy
Akki Ember-Keeper
20% of 494 decks +20% synergy
Goblin Welder
20% of 534 decks +17% synergy
Drannith Magistrate
19% of 534 decks +12% synergy
Witch Enchanter
18% of 79 decks +8% synergy
Mentor of the Meek
15% of 534 decks +9% synergy
Goblin Recruiter
15% of 534 decks +13% synergy
Astor, Bearer of Blades
14% of 458 decks +12% synergy
Dauntless Dismantler
13% of 201 decks +10% synergy
Ranger of Eos
13% of 534 decks +13% synergy
Ragavan, Nimble Pilferer
13% of 518 decks +5% synergy
Flamescroll Celebrant
12% of 519 decks +12% synergy
Purphoros, God of the Forge
12% of 534 decks +7% synergy
Taj-Nar Swordsmith
12% of 534 decks +12% synergy
Archivist of Oghma
11% of 485 decks +4% synergy
Danitha Capashen, Paragon
11% of 534 decks +7% synergy
Cathar Commando
10% of 504 decks +7% synergy
Restoration Specialist
10% of 534 decks +10% synergy
Akiri, Fearless Voyager
10% of 534 decks +7% synergy
Myr Retriever
10% of 534 decks +8% synergy
_____ Goblin
9% of 447 decks +9% synergy
Hissing Iguanar
9% of 534 decks +8% synergy
Instants
Path to Exile
62% of 534 decks +16% synergy
Enlightened Tutor
59% of 534 decks +41% synergy
Wear // Tear
44% of 534 decks +35% synergy
Silence
42% of 534 decks +35% synergy
Abrade
40% of 534 decks +29% synergy
Red Elemental Blast
39% of 534 decks +32% synergy
Pyroblast
35% of 534 decks +29% synergy
Deflecting Swat
34% of 534 decks +18% synergy
Generous Gift
29% of 534 decks +3% synergy
Thrill of Possibility
28% of 534 decks +17% synergy
Chaos Warp
26% of 534 decks -6% synergy
Boros Charm
24% of 534 decks -1% synergy
Flare of Duplication
22% of 79 decks +18% synergy
Demand Answers
20% of 188 decks +13% synergy
Reprieve
17% of 357 decks +12% synergy
Stroke of Midnight
16% of 284 decks +3% synergy
Tibalt's Trickery
15% of 533 decks +10% synergy
Dispatch
14% of 534 decks +9% synergy
Soul Partition
14% of 444 decks +13% synergy
Mana Tithe
13% of 534 decks +12% synergy
Razorgrass Ambush
13% of 76 decks +10% synergy
Rebuff the Wicked
13% of 534 decks +11% synergy
Lightning Bolt
12% of 534 decks +1% synergy
Angel's Grace
11% of 534 decks +10% synergy
Unexpectedly Absent
10% of 534 decks +10% synergy
Get Lost
10% of 210 decks +7% synergy
Valakut Awakening
10% of 534 decks +4% synergy
Pyretic Ritual
10% of 534 decks +7% synergy
Desperate Ritual
10% of 534 decks +7% synergy
Disenchant
10% of 534 decks +6% synergy
March of Otherworldly Light
9% of 494 decks +8% synergy
Teferi's Protection
9% of 534 decks -11% synergy
Seething Song
9% of 534 decks +3% synergy
Calamity's Wake
8% of 444 decks +7% synergy
Blacksmith's Skill
8% of 518 decks +6% synergy
Apostle's Blessing
8% of 534 decks +7% synergy
Surge of Salvation
7% of 353 decks +5% synergy
Big Score
6% of 491 decks -3% synergy
Rebel Salvo
5% of 372 decks +5% synergy
Flare of Fortitude
5% of 79 decks -1% synergy
Sorceries
Reckless Handling
55% of 350 decks +53% synergy
Grapeshot
49% of 534 decks +45% synergy
Faithless Looting
46% of 534 decks +29% synergy
Gamble
44% of 534 decks +34% synergy
Jeska's Will
40% of 534 decks +23% synergy
Sevinne's Reclamation
26% of 534 decks +18% synergy
Infernal Plunge
24% of 534 decks +23% synergy
Rip Apart
21% of 519 decks +17% synergy
Idyllic Tutor
21% of 534 decks +16% synergy
Blasphemous Act
20% of 534 decks -14% synergy
Wheel of Fortune
16% of 534 decks +11% synergy
Rite of Flame
16% of 534 decks +12% synergy
Cathartic Reunion
16% of 534 decks +12% synergy
Wheel of Misfortune
15% of 534 decks +10% synergy
Tormenting Voice
13% of 534 decks +10% synergy
Recommission
12% of 444 decks +12% synergy
Jolted Awake
12% of 73 decks +11% synergy
Vandalblast
12% of 534 decks -5% synergy
Thrilling Discovery
11% of 519 decks +9% synergy
Shatterskull Smashing
10% of 534 decks +6% synergy
Helping Hand
8% of 207 decks +7% synergy
Sundering Eruption
8% of 76 decks +3% synergy
Wrath of God
7% of 534 decks +0% synergy
Patch Up
6% of 491 decks +6% synergy
Utility Artifacts
Grafted Wargear
69% of 534 decks +69% synergy
Blasting Station
66% of 534 decks +66% synergy
Ashnod's Altar
64% of 534 decks +57% synergy
Mortarpod
62% of 534 decks +62% synergy
Bladehold War-Whip
61% of 410 decks +59% synergy
Mask of Immolation
57% of 534 decks +57% synergy
Altar of Dementia
54% of 534 decks +51% synergy
Ronin Warclub
48% of 534 decks +48% synergy
Lotus Ring
39% of 107 decks +39% synergy
Phyrexian Altar
34% of 534 decks +30% synergy
Swiftfoot Boots
34% of 534 decks +6% synergy
Altar of the Brood
33% of 534 decks +32% synergy
Conqueror's Flail
27% of 534 decks +27% synergy
Umbral Mantle
23% of 534 decks +23% synergy
Deathrender
23% of 534 decks +23% synergy
Aetherflux Reservoir
19% of 534 decks +15% synergy
The One Ring
16% of 361 decks +7% synergy
Sunforger
15% of 534 decks +10% synergy
Spawning Pit
15% of 534 decks +14% synergy
Diamond Pick-Axe
13% of 201 decks +10% synergy
Demonmail Hauberk
13% of 534 decks +13% synergy
Plate Armor
12% of 516 decks +11% synergy
Citizen's Crowbar
12% of 491 decks +11% synergy
Lavaspur Boots
11% of 114 decks +8% synergy
Hero's Blade
10% of 534 decks +9% synergy
Mask of Memory
9% of 534 decks +7% synergy
Grinding Station
8% of 534 decks +7% synergy
Masterwork of Ingenuity
7% of 534 decks +6% synergy
Goldvein Pick
7% of 533 decks +6% synergy
Forebear's Blade
7% of 534 decks +7% synergy
Sword of the Animist
7% of 534 decks +2% synergy
Sensei's Divining Top
5% of 534 decks -1% synergy
Enchantments
Warleader's Call
32% of 179 decks +21% synergy
Forging the Tyrite Sword
30% of 533 decks +29% synergy
Forge Anew
25% of 310 decks +23% synergy
Sigarda's Aid
22% of 534 decks +18% synergy
Quest for the Holy Relic
18% of 534 decks +18% synergy
Martyr's Cause
18% of 534 decks +17% synergy
Underworld Breach
17% of 534 decks +11% synergy
Fanatical Devotion
16% of 534 decks +15% synergy
Outpost Siege
15% of 534 decks +13% synergy
Enduring Renewal
14% of 534 decks +14% synergy
Trouble in Pairs
13% of 141 decks +6% synergy
Powerbalance
13% of 79 decks +9% synergy
Smothering Tithe
10% of 534 decks -15% synergy
Land Tax
6% of 534 decks -0% synergy
Darksteel Mutation
6% of 534 decks -0% synergy
Blood Moon
6% of 534 decks +2% synergy
Planeswalkers
Nahiri, Storm of Stone
17% of 534 decks +17% synergy
Utility Lands
Buried Ruin
46% of 534 decks +41% synergy
Great Furnace
43% of 534 decks +37% synergy
Ancient Den
42% of 534 decks +36% synergy
Axgard Armory
38% of 533 decks +35% synergy
Urza's Saga
34% of 518 decks +27% synergy
Ancient Tomb
23% of 534 decks +13% synergy
Inventors' Fair
22% of 534 decks +18% synergy
Eiganjo, Seat of the Empire
15% of 494 decks +5% synergy
Fomori Vault
10% of 83 decks +8% synergy
Forgotten Cave
9% of 534 decks +4% synergy
Reliquary Tower
9% of 534 decks -21% synergy
Darksteel Citadel
8% of 534 decks +4% synergy
Monumental Henge
8% of 75 decks +4% synergy
Secluded Steppe
7% of 534 decks +4% synergy
War Room
7% of 534 decks +0% synergy
Mana Artifacts
Sol Ring
90% of 534 decks +5% synergy
Arcane Signet
81% of 534 decks +9% synergy
Talisman of Conviction
59% of 534 decks +36% synergy
Boros Signet
53% of 534 decks +29% synergy
Paradise Mantle
39% of 534 decks +38% synergy
Lotus Petal
32% of 534 decks +25% synergy
Springleaf Drum
32% of 534 decks +30% synergy
Mox Opal
28% of 534 decks +23% synergy
Mox Amber
25% of 534 decks +21% synergy
Mana Crypt
23% of 534 decks +14% synergy
Fellwar Stone
22% of 534 decks +1% synergy
Chrome Mox
22% of 534 decks +15% synergy
Mind Stone
19% of 534 decks +2% synergy
Mox Diamond
15% of 534 decks +11% synergy
Mana Vault
15% of 534 decks +8% synergy
Thought Vessel
7% of 534 decks -10% synergy
Commander's Sphere
6% of 534 decks -9% synergy
Lion's Eye Diamond
6% of 534 decks +4% synergy
Lands
Command Tower
89% of 534 decks +15% synergy
Battlefield Forge
71% of 534 decks +46% synergy
Sacred Foundry
53% of 534 decks +17% synergy
Spectator Seating
52% of 534 decks +27% synergy
Clifftop Retreat
49% of 534 decks +21% synergy
Arid Mesa
42% of 534 decks +31% synergy
Rugged Prairie
40% of 534 decks +30% synergy
Needleverge Pathway
36% of 534 decks +27% synergy
Furycalm Snarl
32% of 519 decks +20% synergy
Spire of Industry
30% of 534 decks +27% synergy
Sunbaked Canyon
28% of 534 decks +23% synergy
Plateau
25% of 534 decks +13% synergy
Temple of Triumph
23% of 534 decks +7% synergy
Sunscorched Divide
21% of 131 decks +14% synergy
Boros Garrison
21% of 534 decks +6% synergy
City of Brass
21% of 534 decks +13% synergy
Inspiring Vantage
20% of 534 decks +17% synergy
Elegant Parlor
20% of 179 decks +11% synergy
Sundown Pass
20% of 499 decks +5% synergy
Marsh Flats
20% of 534 decks +9% synergy
Exotic Orchard
19% of 534 decks -16% synergy
Gemstone Caverns
18% of 534 decks +13% synergy
Bloodstained Mire
18% of 534 decks +7% synergy
Scalding Tarn
18% of 534 decks +7% synergy
Windswept Heath
17% of 534 decks +6% synergy
Mana Confluence
16% of 534 decks +9% synergy
Wooded Foothills
15% of 534 decks +5% synergy
Flooded Strand
15% of 534 decks +5% synergy
Evolving Wilds
14% of 534 decks -7% synergy
Rustvale Bridge
14% of 518 decks +8% synergy
Myriad Landscape
12% of 534 decks -8% synergy
Terramorphic Expanse
11% of 534 decks -4% synergy
Sacred Peaks
10% of 458 decks +5% synergy
Alpine Meadow
9% of 533 decks +6% synergy
Prismatic Vista
9% of 534 decks +3% synergy
Wind-Scarred Crag
8% of 534 decks +2% synergy
Ash Barrens
7% of 534 decks +2% synergy
Forbidden Orchard
6% of 534 decks +4% synergy
Boros Guildgate
6% of 534 decks +1% synergy