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

   Prerequisites

What do I need to start this combo?
Crimson Kobolds in hand.
All other permanents on the battlefield.

   Steps

How does this combo work?
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

What do I get from this combo?
Infinite damage
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Infinite storm count
Koll, the Forgemaster
39%inclusion464 decks1.20K decks
Rograkh, Son of Rohgahh // Yoshimaru, Ever Faithful
0.2%inclusion4 decks2.10K decks
Arbaaz Mir
0.1%inclusion1 decks1.61K decks
Akiri, Line-Slinger // Rograkh, Son of Rohgahh
1.6%inclusion1 decks61 decks
Rebbec, Architect of Ascension // Rograkh, Son of Rohgahh
4.2%inclusion1 decks24 decks
Breya, Etherium Shaper
0.0%inclusion1 decks18.7K decks
Zurgo Helmsmasher
0.0%inclusion1 decks5.22K decks
Ardenn, Intrepid Archaeologist // Rograkh, Son of Rohgahh
0.0%inclusion1 decks7.17K decks
Bruse Tarl, Boorish Herder // Tormod, the Desecrator
4.5%inclusion1 decks22 decks
Lulu, Loyal Hollyphant // Street Urchin
2.6%inclusion1 decks38 decks
Ishai, Ojutai Dragonspeaker // Rograkh, Son of Rohgahh
0.3%inclusion1 decks323 decks
New Cards
Redirect Lightning
7.1%inclusion7 decks99 decks
1%synergy
Inspired Insurgent
2.0%inclusion1 decks49 decks
2%synergy
Sokka, Swordmaster
1.8%inclusion1 decks56 decks
1%synergy
Master Piandao
1.0%inclusion1 decks99 decks
0%synergy
Aang's Defense
1.0%inclusion1 decks99 decks
1%synergy
High Synergy Cards
Crookshank Kobolds
96%inclusion459 decks477 decks
96%synergy
Rograkh, Son of Rohgahh
97%inclusion462 decks477 decks
96%synergy
Memnite
93%inclusion443 decks477 decks
92%synergy
Shuko
90%inclusion431 decks477 decks
90%synergy
Kobolds of Kher Keep
86%inclusion409 decks477 decks
86%synergy
Ornithopter
85%inclusion406 decks477 decks
83%synergy
Skirk Prospector
84%inclusion403 decks477 decks
82%synergy
Skullclamp
91%inclusion434 decks477 decks
80%synergy
Open the Armory
83%inclusion396 decks477 decks
79%synergy
Impulsive Pilferer
81%inclusion384 decks477 decks
79%synergy
Top Cards
Lightning Greaves
87%inclusion414 decks477 decks
62%synergy
Impact Tremors
83%inclusion394 decks477 decks
73%synergy
Puresteel Paladin
81%inclusion386 decks477 decks
76%synergy
Swords to Plowshares
77%inclusion367 decks477 decks
15%synergy
Myr Moonvessel
75%inclusion360 decks477 decks
75%synergy
Steelshaper's Gift
75%inclusion357 decks477 decks
72%synergy
Fighter Class
75%inclusion357 decks477 decks
72%synergy
Stormrider Rig
74%inclusion351 decks477 decks
74%synergy
Grafted Wargear
70%inclusion333 decks477 decks
70%synergy
Blasting Station
69%inclusion330 decks477 decks
69%synergy
Game Changers
Enlightened Tutor
58%inclusion276 decks477 decks
42%synergy
Gamble
42%inclusion200 decks477 decks
33%synergy
Jeska's Will
36%inclusion173 decks477 decks
21%synergy
Ancient Tomb
22%inclusion105 decks477 decks
12%synergy
Chrome Mox
20%inclusion94 decks477 decks
14%synergy
Drannith Magistrate
17%inclusion83 decks477 decks
13%synergy
Underworld Breach
16%inclusion78 decks477 decks
10%synergy
The One Ring
16%inclusion76 decks477 decks
7%synergy
Mox Diamond
15%inclusion73 decks477 decks
11%synergy
Mana Vault
14%inclusion67 decks477 decks
8%synergy
Creatures
Auriok Steelshaper
68%inclusion326 decks477 decks
68%synergy
Phyrexian Walker
67%inclusion321 decks477 decks
67%synergy
Imperial Recruiter
58%inclusion276 decks477 decks
53%synergy
Reckless Barbarian
55%inclusion260 decks477 decks
54%synergy
Stone Haven Outfitter
52%inclusion247 decks477 decks
52%synergy
Kellan, the Fae-Blooded
51%inclusion244 decks477 decks
49%synergy
Bureau Headmaster
47%inclusion161 decks342 decks
45%synergy
Stoneforge Mystic
47%inclusion223 decks477 decks
44%synergy
Fervent Champion
46%inclusion218 decks477 decks
45%synergy
Goblin Engineer
43%inclusion206 decks477 decks
40%synergy
Birgi, God of Storytelling
43%inclusion205 decks477 decks
38%synergy
Grand Abolisher
40%inclusion193 decks477 decks
31%synergy
Sram, Senior Edificer
39%inclusion187 decks477 decks
33%synergy
Esper Sentinel
39%inclusion186 decks477 decks
20%synergy
Recruiter of the Guard
37%inclusion178 decks477 decks
34%synergy
Witty Roastmaster
37%inclusion176 decks477 decks
34%synergy
Ranger-Captain of Eos
35%inclusion168 decks477 decks
31%synergy
Simian Spirit Guide
35%inclusion165 decks477 decks
29%synergy
Oswald Fiddlebender
34%inclusion162 decks477 decks
33%synergy
Shield Sphere
32%inclusion155 decks477 decks
32%synergy
Priest of Urabrask
31%inclusion150 decks477 decks
31%synergy
Goblin Matron
31%inclusion150 decks477 decks
30%synergy
Molten Gatekeeper
31%inclusion110 decks352 decks
29%synergy
Relic Seeker
25%inclusion117 decks477 decks
24%synergy
Mogg Fanatic
23%inclusion108 decks477 decks
22%synergy
Éowyn, Lady of Rohan
21%inclusion101 decks477 decks
21%synergy
Agate Instigator
21%inclusion69 decks330 decks
18%synergy
Cathodion
21%inclusion99 decks477 decks
21%synergy
Runaway Steam-Kin
20%inclusion96 decks477 decks
18%synergy
Weftstalker Ardent
20%inclusion24 decks121 decks
17%synergy
Voice of Victory
20%inclusion41 decks209 decks
13%synergy
Thermopod
19%inclusion90 decks477 decks
19%synergy
Starfield Shepherd
18%inclusion22 decks121 decks
17%synergy
Goblin Welder
16%inclusion76 decks477 decks
14%synergy
Ragavan, Nimble Pilferer
15%inclusion72 decks477 decks
7%synergy
Cloud, Midgar Mercenary
15%inclusion24 decks165 decks
12%synergy
Akki Ember-Keeper
14%inclusion69 decks477 decks
14%synergy
Dockside Extortionist
14%inclusion68 decks477 decks
11%synergy
Mentor of the Meek
11%inclusion52 decks477 decks
6%synergy
Purphoros, God of the Forge
11%inclusion51 decks477 decks
7%synergy
Shocking Sharpshooter
11%inclusion21 decks200 decks
10%synergy
Flamescroll Celebrant
10%inclusion50 decks477 decks
10%synergy
Archivist of Oghma
10%inclusion50 decks477 decks
6%synergy
Ranger of Eos
10%inclusion48 decks477 decks
10%synergy
Goblin Recruiter
10%inclusion48 decks477 decks
9%synergy
Firion, Wild Rose Warrior
10%inclusion16 decks165 decks
9%synergy
Cathar Commando
10%inclusion46 decks477 decks
7%synergy
Danitha Capashen, Paragon
9.2%inclusion44 decks477 decks
5%synergy
Astor, Bearer of Blades
9.0%inclusion43 decks477 decks
7%synergy
Myr Retriever
8.4%inclusion40 decks477 decks
7%synergy
Instants
Path to Exile
63%inclusion299 decks477 decks
16%synergy
Silence
45%inclusion213 decks477 decks
38%synergy
Wear // Tear
39%inclusion187 decks477 decks
32%synergy
Abrade
39%inclusion187 decks477 decks
28%synergy
Red Elemental Blast
37%inclusion175 decks477 decks
31%synergy
Pyroblast
36%inclusion171 decks477 decks
30%synergy
Deflecting Swat
33%inclusion158 decks477 decks
16%synergy
Thrill of Possibility
27%inclusion127 decks477 decks
17%synergy
Generous Gift
26%inclusion122 decks477 decks
3%synergy
Chaos Warp
23%inclusion110 decks477 decks
-7%synergy
Boros Charm
21%inclusion102 decks477 decks
-1%synergy
Reprieve
18%inclusion88 decks477 decks
14%synergy
Mana Tithe
16%inclusion75 decks477 decks
14%synergy
Tibalt's Trickery
16%inclusion75 decks477 decks
11%synergy
Untimely Malfunction
16%inclusion47 decks302 decks
8%synergy
Dispatch
15%inclusion73 decks477 decks
10%synergy
Lightning Bolt
15%inclusion71 decks477 decks
4%synergy
Flare of Duplication
15%inclusion52 decks357 decks
12%synergy
Angel's Grace
14%inclusion65 decks477 decks
12%synergy
Rebuff the Wicked
13%inclusion62 decks477 decks
11%synergy
Demand Answers
13%inclusion62 decks477 decks
7%synergy
Stroke of Midnight
12%inclusion55 decks477 decks
1%synergy
Soul Partition
10%inclusion48 decks477 decks
9%synergy
Pyretic Ritual
10%inclusion46 decks477 decks
7%synergy
Desperate Ritual
8.6%inclusion41 decks477 decks
6%synergy
Disenchant
8.2%inclusion39 decks477 decks
5%synergy
Seething Song
8.2%inclusion39 decks477 decks
2%synergy
March of Otherworldly Light
7.8%inclusion37 decks477 decks
7%synergy
Orim's Chant
6.9%inclusion33 decks477 decks
6%synergy
Teferi's Protection
6.9%inclusion33 decks477 decks
-10%synergy
Surge of Salvation
6.7%inclusion32 decks477 decks
5%synergy
Valakut Awakening
6.7%inclusion32 decks477 decks
1%synergy
Unexpectedly Absent
6.5%inclusion31 decks477 decks
6%synergy
Calamity's Wake
6.5%inclusion31 decks477 decks
6%synergy
Apostle's Blessing
6.3%inclusion30 decks477 decks
6%synergy
Blacksmith's Skill
6.1%inclusion29 decks477 decks
4%synergy
Get Lost
6.1%inclusion29 decks477 decks
4%synergy
Flawless Maneuver
5.7%inclusion27 decks477 decks
-5%synergy
Sorceries
Grapeshot
52%inclusion247 decks477 decks
48%synergy
Faithless Looting
44%inclusion212 decks477 decks
28%synergy
Reckless Handling
42%inclusion200 decks477 decks
41%synergy
Sevinne's Reclamation
29%inclusion138 decks477 decks
22%synergy
Infernal Plunge
26%inclusion124 decks477 decks
25%synergy
Idyllic Tutor
19%inclusion92 decks477 decks
15%synergy
Blasphemous Act
18%inclusion87 decks477 decks
-15%synergy
Wheel of Fortune
16%inclusion75 decks477 decks
11%synergy
Cathartic Reunion
15%inclusion72 decks477 decks
12%synergy
Rite of Flame
15%inclusion71 decks477 decks
11%synergy
Rip Apart
14%inclusion69 decks477 decks
12%synergy
Thrilling Discovery
12%inclusion57 decks477 decks
10%synergy
Recommission
11%inclusion52 decks477 decks
10%synergy
Vandalblast
10%inclusion49 decks477 decks
-5%synergy
Tormenting Voice
10%inclusion47 decks477 decks
8%synergy
Wheel of Misfortune
8.2%inclusion39 decks477 decks
5%synergy
Shatterskull Smashing
7.3%inclusion35 decks477 decks
5%synergy
Wrath of God
5.7%inclusion27 decks477 decks
1%synergy
Jolted Awake
5.4%inclusion19 decks352 decks
5%synergy
Helping Hand
5.2%inclusion25 decks477 decks
5%synergy
Seize the Spoils
5.2%inclusion25 decks477 decks
2%synergy
Utility Artifacts
Ashnod's Altar
65%inclusion309 decks477 decks
58%synergy
Mortarpod
57%inclusion272 decks477 decks
57%synergy
Altar of Dementia
50%inclusion240 decks477 decks
48%synergy
Mask of Immolation
50%inclusion239 decks477 decks
50%synergy
Ronin Warclub
47%inclusion222 decks477 decks
47%synergy
Bladehold War-Whip
45%inclusion217 decks477 decks
44%synergy
Phyrexian Altar
37%inclusion175 decks477 decks
33%synergy
Altar of the Brood
32%inclusion151 decks477 decks
31%synergy
Swiftfoot Boots
31%inclusion149 decks477 decks
4%synergy
Umbral Mantle
26%inclusion125 decks477 decks
25%synergy
Conqueror's Flail
26%inclusion124 decks477 decks
25%synergy
Deathrender
21%inclusion102 decks477 decks
21%synergy
Lotus Ring
18%inclusion73 decks396 decks
18%synergy
Aetherflux Reservoir
14%inclusion66 decks477 decks
11%synergy
Demonmail Hauberk
13%inclusion61 decks477 decks
13%synergy
Spawning Pit
12%inclusion59 decks477 decks
12%synergy
Sunforger
12%inclusion59 decks477 decks
9%synergy
Plate Armor
11%inclusion51 decks477 decks
10%synergy
Grinding Station
10%inclusion46 decks477 decks
9%synergy
Masterwork of Ingenuity
9.4%inclusion45 decks477 decks
8%synergy
Bone Saw
6.9%inclusion33 decks477 decks
7%synergy
Mask of Memory
6.9%inclusion33 decks477 decks
5%synergy
Diamond Pick-Axe
6.9%inclusion33 decks477 decks
5%synergy
Forebear's Blade
6.5%inclusion31 decks477 decks
6%synergy
Hero's Blade
6.5%inclusion31 decks477 decks
6%synergy
Citizen's Crowbar
6.3%inclusion30 decks477 decks
6%synergy
Lavaspur Boots
5.5%inclusion22 decks400 decks
4%synergy
Cloudstone Curio
5.2%inclusion25 decks477 decks
4%synergy
Sword of the Animist
5.0%inclusion24 decks477 decks
1%synergy
Enchantments
Forging the Tyrite Sword
24%inclusion115 decks477 decks
23%synergy
Warleader's Call
21%inclusion99 decks474 decks
13%synergy
Sigarda's Aid
20%inclusion97 decks477 decks
17%synergy
Martyr's Cause
17%inclusion79 decks477 decks
16%synergy
Fanatical Devotion
16%inclusion77 decks477 decks
16%synergy
Forge Anew
15%inclusion72 decks477 decks
12%synergy
Quest for the Holy Relic
13%inclusion64 decks477 decks
13%synergy
Smothering Tithe
13%inclusion61 decks477 decks
-9%synergy
Outpost Siege
13%inclusion60 decks477 decks
11%synergy
Enduring Renewal
12%inclusion59 decks477 decks
12%synergy
Trouble in Pairs
6.0%inclusion28 decks467 decks
1%synergy
Darksteel Mutation
5.2%inclusion25 decks477 decks
0%synergy
Planeswalkers
Nahiri, Storm of Stone
14%inclusion65 decks477 decks
13%synergy
Tezzeret, Cruel Captain
7.7%inclusion10 decks130 decks
6%synergy
Utility Lands
Buried Ruin
43%inclusion205 decks477 decks
38%synergy
Great Furnace
39%inclusion188 decks477 decks
34%synergy
Ancient Den
38%inclusion183 decks477 decks
33%synergy
Axgard Armory
36%inclusion171 decks477 decks
34%synergy
Urza's Saga
34%inclusion162 decks477 decks
27%synergy
Inventors' Fair
22%inclusion103 decks477 decks
18%synergy
Eiganjo, Seat of the Empire
12%inclusion55 decks477 decks
4%synergy
Reliquary Tower
11%inclusion51 decks477 decks
-19%synergy
Darksteel Citadel
7.3%inclusion35 decks477 decks
4%synergy
Forgotten Cave
6.7%inclusion32 decks477 decks
3%synergy
War Room
5.5%inclusion26 decks477 decks
0%synergy
Monumental Henge
5.1%inclusion18 decks354 decks
3%synergy
Mana Artifacts
Sol Ring
89%inclusion423 decks477 decks
5%synergy
Arcane Signet
77%inclusion365 decks477 decks
4%synergy
Talisman of Conviction
55%inclusion264 decks477 decks
31%synergy
Paradise Mantle
45%inclusion213 decks477 decks
44%synergy
Boros Signet
42%inclusion200 decks477 decks
22%synergy
Lotus Petal
33%inclusion158 decks477 decks
26%synergy
Springleaf Drum
32%inclusion152 decks477 decks
30%synergy
Mox Opal
27%inclusion131 decks477 decks
23%synergy
Mox Amber
26%inclusion125 decks477 decks
22%synergy
Fellwar Stone
23%inclusion109 decks477 decks
2%synergy
Mind Stone
18%inclusion87 decks477 decks
3%synergy
Mana Crypt
10%inclusion47 decks477 decks
8%synergy
Thought Vessel
6.7%inclusion32 decks477 decks
-11%synergy
Lion's Eye Diamond
5.5%inclusion26 decks477 decks
4%synergy
Lands
Command Tower
90%inclusion427 decks477 decks
15%synergy
Battlefield Forge
68%inclusion325 decks477 decks
40%synergy
Sacred Foundry
53%inclusion254 decks477 decks
17%synergy
Clifftop Retreat
52%inclusion246 decks477 decks
17%synergy
Spectator Seating
49%inclusion236 decks477 decks
26%synergy
Arid Mesa
43%inclusion207 decks477 decks
33%synergy
Rugged Prairie
41%inclusion196 decks477 decks
27%synergy
Needleverge Pathway
35%inclusion168 decks477 decks
28%synergy
Furycalm Snarl
35%inclusion168 decks477 decks
21%synergy
Spire of Industry
32%inclusion155 decks477 decks
29%synergy
Sunbaked Canyon
31%inclusion148 decks477 decks
26%synergy
Plateau
26%inclusion126 decks477 decks
14%synergy
Temple of Triumph
24%inclusion113 decks477 decks
7%synergy
City of Brass
21%inclusion98 decks477 decks
13%synergy
Inspiring Vantage
20%inclusion96 decks477 decks
16%synergy
Exotic Orchard
20%inclusion96 decks477 decks
-16%synergy
Marsh Flats
19%inclusion93 decks477 decks
9%synergy
Sundown Pass
19%inclusion92 decks477 decks
4%synergy
Bloodstained Mire
19%inclusion90 decks477 decks
8%synergy
Sunbillow Verge
18%inclusion43 decks242 decks
10%synergy
Boros Garrison
17%inclusion83 decks477 decks
5%synergy
Gemstone Caverns
17%inclusion81 decks477 decks
12%synergy
Scalding Tarn
17%inclusion80 decks477 decks
6%synergy
Windswept Heath
17%inclusion80 decks477 decks
6%synergy
Wooded Foothills
17%inclusion79 decks477 decks
6%synergy
Mana Confluence
16%inclusion77 decks477 decks
9%synergy
Flooded Strand
16%inclusion77 decks477 decks
5%synergy
Elegant Parlor
15%inclusion71 decks474 decks
7%synergy
Rustvale Bridge
13%inclusion60 decks477 decks
7%synergy
Sunscorched Divide
12%inclusion55 decks453 decks
6%synergy
Evolving Wilds
10%inclusion46 decks477 decks
-11%synergy
Alpine Meadow
8.0%inclusion38 decks477 decks
6%synergy
Myriad Landscape
7.8%inclusion37 decks477 decks
-9%synergy
Prismatic Vista
7.5%inclusion36 decks477 decks
3%synergy
Terramorphic Expanse
7.5%inclusion36 decks477 decks
-8%synergy
Ash Barrens
6.5%inclusion31 decks477 decks
2%synergy
Sacred Peaks
6.3%inclusion30 decks477 decks
2%synergy
Wind-Scarred Crag
6.1%inclusion29 decks477 decks
-1%synergy