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
40.14% of 1288 decks 517 decks
Rograkh, Son of Rohgahh // Yoshimaru, Ever Faithful
0.23% of 1744 decks 4 decks
Duke Ulder Ravengard
0.07% of 1515 decks 1 decks
Akiri, Line-Slinger // Francisco, Fowl Marauder
0.53% of 187 decks 1 decks
Lulu, Loyal Hollyphant // Street Urchin
3.85% of 26 decks 1 decks
Rebbec, Architect of Ascension // Rograkh, Son of Rohgahh
6.67% of 15 decks 1 decks
Akiri, Line-Slinger // Miara, Thorn of the Glade
2.08% of 48 decks 1 decks
Zurgo Helmsmasher
0.02% of 4492 decks 1 decks
New Cards
General Kreat, the Boltbringer
75% of 4 decks +71% synergy
Untimely Malfunction
50% of 14 decks +34% synergy
Dissection Tools
40% of 10 decks +39% synergy
High Synergy Cards
Rograkh, Son of Rohgahh
97% of 527 decks +96% synergy
Crookshank Kobolds
95% of 527 decks +95% synergy
Shuko
91% of 527 decks +91% synergy
Memnite
91% of 527 decks +91% synergy
Impulsive Pilferer
87% of 527 decks +84% synergy
Skirk Prospector
86% of 527 decks +83% synergy
Open the Armory
87% of 527 decks +82% synergy
Ornithopter
83% of 527 decks +82% synergy
Myr Moonvessel
81% of 527 decks +80% synergy
Kobolds of Kher Keep
80% of 527 decks +80% synergy
Top Cards
Skullclamp
91% of 527 decks +78% synergy
Lightning Greaves
82% of 527 decks +57% synergy
Fighter Class
82% of 511 decks +78% synergy
Puresteel Paladin
81% of 527 decks +78% synergy
Swords to Plowshares
80% of 527 decks +17% synergy
Impact Tremors
80% of 527 decks +70% synergy
Bureau Headmaster
79% of 80 decks +75% synergy
Stormrider Rig
74% of 527 decks +74% synergy
Steelshaper's Gift
73% of 527 decks +71% synergy
Auriok Steelshaper
71% of 527 decks +71% synergy
Creatures
Kellan, the Fae-Blooded
70% of 304 decks +67% synergy
Phyrexian Walker
65% of 527 decks +65% synergy
Imperial Recruiter
59% of 527 decks +53% synergy
Agate Instigator
58% of 36 decks +51% synergy
Reckless Barbarian
55% of 486 decks +53% synergy
Stone Haven Outfitter
54% of 527 decks +54% synergy
Molten Gatekeeper
51% of 90 decks +46% synergy
Birgi, God of Storytelling
50% of 526 decks +44% synergy
Stoneforge Mystic
46% of 527 decks +44% synergy
Fervent Champion
46% of 527 decks +46% synergy
Sram, Senior Edificer
45% of 527 decks +39% synergy
Goblin Engineer
42% of 527 decks +39% synergy
Witty Roastmaster
40% of 490 decks +37% synergy
Esper Sentinel
39% of 511 decks +18% synergy
Grand Abolisher
37% of 527 decks +28% synergy
Ranger-Captain of Eos
36% of 527 decks +32% synergy
Oswald Fiddlebender
36% of 511 decks +35% synergy
Simian Spirit Guide
36% of 527 decks +31% synergy
Relic Seeker
35% of 527 decks +35% synergy
Priest of Urabrask
35% of 527 decks +34% synergy
Recruiter of the Guard
35% of 527 decks +32% synergy
Goblin Matron
35% of 527 decks +32% synergy
Éowyn, Lady of Rohan
33% of 324 decks +32% synergy
Dockside Extortionist
32% of 527 decks +21% synergy
Shield Sphere
31% of 527 decks +31% synergy
Mogg Fanatic
25% of 527 decks +25% synergy
Runaway Steam-Kin
25% of 527 decks +23% synergy
Cathodion
24% of 527 decks +24% synergy
Thermopod
21% of 527 decks +21% synergy
Akki Ember-Keeper
19% of 492 decks +19% synergy
Goblin Welder
19% of 527 decks +16% synergy
Drannith Magistrate
19% of 527 decks +12% synergy
Witch Enchanter
18% of 96 decks +8% synergy
Mentor of the Meek
16% of 527 decks +10% synergy
Goblin Recruiter
15% of 527 decks +14% synergy
Ranger of Eos
13% of 527 decks +12% synergy
Astor, Bearer of Blades
13% of 467 decks +11% synergy
Dauntless Dismantler
13% of 222 decks +9% synergy
Ragavan, Nimble Pilferer
12% of 511 decks +4% synergy
Purphoros, God of the Forge
12% of 527 decks +7% synergy
Flamescroll Celebrant
11% of 512 decks +11% synergy
Cathar Commando
11% of 499 decks +8% synergy
Archivist of Oghma
11% of 486 decks +5% synergy
Taj-Nar Swordsmith
11% of 527 decks +10% synergy
Akiri, Fearless Voyager
11% of 527 decks +7% synergy
Danitha Capashen, Paragon
10% of 527 decks +7% synergy
Hissing Iguanar
9% of 527 decks +9% synergy
Restoration Specialist
9% of 527 decks +9% synergy
Myr Retriever
9% of 527 decks +7% synergy
_____ Goblin
9% of 458 decks +8% synergy
Instants
Path to Exile
61% of 527 decks +15% synergy
Enlightened Tutor
59% of 527 decks +42% synergy
Silence
42% of 527 decks +36% synergy
Wear // Tear
41% of 527 decks +33% synergy
Abrade
41% of 527 decks +29% synergy
Red Elemental Blast
39% of 527 decks +33% synergy
Pyroblast
36% of 527 decks +30% synergy
Deflecting Swat
32% of 527 decks +16% synergy
Generous Gift
28% of 527 decks +3% synergy
Thrill of Possibility
27% of 527 decks +17% synergy
Chaos Warp
25% of 527 decks -7% synergy
Boros Charm
24% of 527 decks -2% synergy
Demand Answers
21% of 206 decks +14% synergy
Flare of Duplication
21% of 96 decks +17% synergy
Reprieve
18% of 374 decks +13% synergy
Stroke of Midnight
17% of 304 decks +4% synergy
Mana Tithe
15% of 527 decks +13% synergy
Tibalt's Trickery
14% of 526 decks +9% synergy
Dispatch
14% of 527 decks +9% synergy
Soul Partition
13% of 456 decks +12% synergy
Razorgrass Ambush
13% of 93 decks +10% synergy
Lightning Bolt
12% of 527 decks +2% synergy
Rebuff the Wicked
12% of 527 decks +10% synergy
Angel's Grace
12% of 527 decks +10% synergy
Pyretic Ritual
10% of 527 decks +8% synergy
Disenchant
10% of 527 decks +6% synergy
Get Lost
10% of 230 decks +6% synergy
March of Otherworldly Light
10% of 492 decks +9% synergy
Desperate Ritual
9% of 527 decks +7% synergy
Unexpectedly Absent
9% of 527 decks +9% synergy
Valakut Awakening
9% of 527 decks +3% synergy
Seething Song
9% of 527 decks +3% synergy
Teferi's Protection
9% of 527 decks -11% synergy
Calamity's Wake
8% of 456 decks +7% synergy
Surge of Salvation
8% of 371 decks +5% synergy
Blacksmith's Skill
7% of 511 decks +5% synergy
Apostle's Blessing
7% of 527 decks +6% synergy
Legion Leadership
5% of 93 decks -3% synergy
Sorceries
Reckless Handling
54% of 369 decks +52% synergy
Grapeshot
49% of 527 decks +45% synergy
Faithless Looting
46% of 527 decks +30% synergy
Gamble
43% of 527 decks +33% synergy
Jeska's Will
39% of 527 decks +21% synergy
Sevinne's Reclamation
26% of 527 decks +19% synergy
Infernal Plunge
25% of 527 decks +24% synergy
Rip Apart
20% of 512 decks +16% synergy
Idyllic Tutor
19% of 527 decks +15% synergy
Blasphemous Act
19% of 527 decks -15% synergy
Rite of Flame
16% of 527 decks +12% synergy
Cathartic Reunion
16% of 527 decks +12% synergy
Wheel of Fortune
16% of 527 decks +11% synergy
Recommission
14% of 456 decks +13% synergy
Tormenting Voice
13% of 527 decks +10% synergy
Wheel of Misfortune
13% of 527 decks +9% synergy
Vandalblast
12% of 527 decks -4% synergy
Thrilling Discovery
12% of 512 decks +9% synergy
Helping Hand
10% of 228 decks +9% synergy
Shatterskull Smashing
9% of 527 decks +6% synergy
Jolted Awake
9% of 90 decks +8% synergy
Sundering Eruption
9% of 93 decks +4% synergy
Wrath of God
8% of 527 decks +1% synergy
Utility Artifacts
Grafted Wargear
69% of 527 decks +69% synergy
Blasting Station
67% of 527 decks +67% synergy
Ashnod's Altar
65% of 527 decks +57% synergy
Mortarpod
62% of 527 decks +62% synergy
Bladehold War-Whip
62% of 425 decks +60% synergy
Mask of Immolation
57% of 527 decks +57% synergy
Altar of Dementia
54% of 527 decks +51% synergy
Ronin Warclub
48% of 527 decks +48% synergy
Lotus Ring
39% of 124 decks +39% synergy
Phyrexian Altar
34% of 527 decks +30% synergy
Altar of the Brood
34% of 527 decks +32% synergy
Swiftfoot Boots
33% of 527 decks +6% synergy
Conqueror's Flail
27% of 527 decks +26% synergy
Umbral Mantle
24% of 527 decks +23% synergy
Deathrender
23% of 527 decks +23% synergy
Aetherflux Reservoir
17% of 527 decks +13% synergy
The One Ring
15% of 377 decks +6% synergy
Spawning Pit
15% of 527 decks +15% synergy
Sunforger
15% of 527 decks +10% synergy
Plate Armor
13% of 511 decks +12% synergy
Diamond Pick-Axe
13% of 222 decks +9% synergy
Demonmail Hauberk
12% of 527 decks +12% synergy
Citizen's Crowbar
12% of 490 decks +11% synergy
Lavaspur Boots
11% of 131 decks +8% synergy
Hero's Blade
10% of 527 decks +9% synergy
Mask of Memory
8% of 527 decks +7% synergy
Grinding Station
8% of 527 decks +8% synergy
Masterwork of Ingenuity
7% of 527 decks +6% synergy
Sword of the Animist
7% of 527 decks +3% synergy
Forebear's Blade
7% of 527 decks +7% synergy
Goldvein Pick
6% of 526 decks +6% synergy
Enchantments
Warleader's Call
31% of 196 decks +20% synergy
Forging the Tyrite Sword
29% of 526 decks +28% synergy
Forge Anew
24% of 333 decks +21% synergy
Sigarda's Aid
21% of 527 decks +18% synergy
Martyr's Cause
17% of 527 decks +16% synergy
Underworld Breach
16% of 527 decks +10% synergy
Quest for the Holy Relic
16% of 527 decks +16% synergy
Outpost Siege
16% of 527 decks +14% synergy
Fanatical Devotion
16% of 527 decks +15% synergy
Enduring Renewal
14% of 527 decks +14% synergy
Smothering Tithe
11% of 527 decks -14% synergy
Trouble in Pairs
10% of 156 decks +3% synergy
Powerbalance
9% of 96 decks +6% synergy
Darksteel Mutation
6% of 527 decks +0% synergy
Land Tax
5% of 527 decks -1% synergy
Blood Moon
5% of 527 decks +2% synergy
Planeswalkers
Nahiri, Storm of Stone
17% of 527 decks +17% synergy
Utility Lands
Buried Ruin
46% of 527 decks +41% synergy
Great Furnace
44% of 527 decks +38% synergy
Ancient Den
43% of 527 decks +37% synergy
Axgard Armory
38% of 526 decks +35% synergy
Urza's Saga
33% of 511 decks +26% synergy
Ancient Tomb
22% of 527 decks +12% synergy
Inventors' Fair
21% of 527 decks +17% synergy
Eiganjo, Seat of the Empire
14% of 492 decks +5% synergy
Darksteel Citadel
9% of 527 decks +5% synergy
Forgotten Cave
8% of 527 decks +4% synergy
Reliquary Tower
8% of 527 decks -21% synergy
Monumental Henge
8% of 92 decks +4% synergy
Secluded Steppe
7% of 527 decks +4% synergy
War Room
6% of 527 decks -1% synergy
Fomori Vault
5% of 99 decks +4% synergy
Mana Artifacts
Sol Ring
91% of 527 decks +6% synergy
Arcane Signet
81% of 527 decks +9% synergy
Talisman of Conviction
60% of 527 decks +37% synergy
Boros Signet
52% of 527 decks +28% synergy
Paradise Mantle
41% of 527 decks +40% synergy
Springleaf Drum
33% of 527 decks +31% synergy
Lotus Petal
33% of 527 decks +26% synergy
Mox Opal
27% of 527 decks +22% synergy
Mox Amber
25% of 527 decks +21% synergy
Fellwar Stone
23% of 527 decks +2% synergy
Chrome Mox
21% of 527 decks +15% synergy
Mana Crypt
21% of 527 decks +13% synergy
Mind Stone
19% of 527 decks +2% synergy
Mox Diamond
15% of 527 decks +11% synergy
Mana Vault
14% of 527 decks +8% synergy
Thought Vessel
7% of 527 decks -10% synergy
Commander's Sphere
6% of 527 decks -9% synergy
Lion's Eye Diamond
6% of 527 decks +4% synergy
Lands
Command Tower
90% of 527 decks +16% synergy
Battlefield Forge
69% of 527 decks +44% synergy
Sacred Foundry
52% of 527 decks +16% synergy
Spectator Seating
51% of 527 decks +26% synergy
Clifftop Retreat
48% of 527 decks +20% synergy
Arid Mesa
41% of 527 decks +30% synergy
Rugged Prairie
40% of 527 decks +29% synergy
Needleverge Pathway
35% of 527 decks +26% synergy
Furycalm Snarl
32% of 512 decks +19% synergy
Spire of Industry
31% of 527 decks +28% synergy
Sunbaked Canyon
28% of 527 decks +23% synergy
Temple of Triumph
25% of 527 decks +8% synergy
Plateau
24% of 527 decks +12% synergy
Sunscorched Divide
22% of 146 decks +14% synergy
Boros Garrison
21% of 527 decks +6% synergy
Exotic Orchard
21% of 527 decks -15% synergy
Inspiring Vantage
20% of 527 decks +16% synergy
Marsh Flats
20% of 527 decks +9% synergy
City of Brass
20% of 527 decks +11% synergy
Sundown Pass
19% of 497 decks +4% synergy
Elegant Parlor
19% of 196 decks +10% synergy
Bloodstained Mire
18% of 527 decks +7% synergy
Gemstone Caverns
18% of 527 decks +13% synergy
Scalding Tarn
17% of 527 decks +6% synergy
Windswept Heath
16% of 527 decks +6% synergy
Flooded Strand
16% of 527 decks +5% synergy
Mana Confluence
15% of 527 decks +8% synergy
Wooded Foothills
15% of 527 decks +5% synergy
Rustvale Bridge
14% of 511 decks +8% synergy
Evolving Wilds
12% of 527 decks -9% synergy
Myriad Landscape
12% of 527 decks -8% synergy
Terramorphic Expanse
10% of 527 decks -5% synergy
Sacred Peaks
10% of 467 decks +5% synergy
Alpine Meadow
9% of 526 decks +7% synergy
Wind-Scarred Crag
8% of 527 decks +2% synergy
Prismatic Vista
8% of 527 decks +2% synergy
Ash Barrens
7% of 527 decks +2% synergy
Forbidden Orchard
6% of 527 decks +3% synergy
Boros Guildgate
6% of 527 decks +1% synergy