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%inclusion467 decks1.21K decks
Rograkh, Son of Rohgahh // Yoshimaru, Ever Faithful
0.2%inclusion4 decks2.11K decks
Akiri, Line-Slinger // Francisco, Fowl Marauder
0.4%inclusion1 decks231 decks
Arbaaz Mir
0.1%inclusion1 decks1.62K 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 decks5.35K decks
Ardenn, Intrepid Archaeologist // Rograkh, Son of Rohgahh
0.0%inclusion1 decks7.20K 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%inclusion463 decks481 decks
96%synergy
Rograkh, Son of Rohgahh
97%inclusion466 decks481 decks
96%synergy
Memnite
93%inclusion446 decks481 decks
92%synergy
Shuko
90%inclusion433 decks481 decks
90%synergy
Kobolds of Kher Keep
85%inclusion411 decks481 decks
85%synergy
Ornithopter
85%inclusion408 decks481 decks
83%synergy
Skirk Prospector
84%inclusion406 decks481 decks
82%synergy
Skullclamp
91%inclusion437 decks481 decks
80%synergy
Impulsive Pilferer
81%inclusion388 decks481 decks
79%synergy
Open the Armory
83%inclusion399 decks481 decks
78%synergy
Top Cards
Lightning Greaves
87%inclusion418 decks481 decks
62%synergy
Impact Tremors
83%inclusion397 decks481 decks
73%synergy
Puresteel Paladin
81%inclusion389 decks481 decks
76%synergy
Swords to Plowshares
77%inclusion370 decks481 decks
15%synergy
Myr Moonvessel
76%inclusion364 decks481 decks
76%synergy
Steelshaper's Gift
75%inclusion361 decks481 decks
72%synergy
Fighter Class
74%inclusion358 decks481 decks
71%synergy
Stormrider Rig
74%inclusion355 decks481 decks
74%synergy
Grafted Wargear
70%inclusion336 decks481 decks
70%synergy
Blasting Station
69%inclusion332 decks481 decks
69%synergy
Game Changers
Enlightened Tutor
58%inclusion278 decks481 decks
42%synergy
Gamble
42%inclusion200 decks481 decks
33%synergy
Jeska's Will
36%inclusion175 decks481 decks
21%synergy
Ancient Tomb
22%inclusion106 decks481 decks
12%synergy
Chrome Mox
20%inclusion94 decks481 decks
14%synergy
Drannith Magistrate
17%inclusion84 decks481 decks
13%synergy
Underworld Breach
16%inclusion79 decks481 decks
10%synergy
The One Ring
16%inclusion77 decks481 decks
7%synergy
Mox Diamond
15%inclusion73 decks481 decks
11%synergy
Mana Vault
14%inclusion67 decks481 decks
8%synergy
Creatures
Auriok Steelshaper
68%inclusion329 decks481 decks
68%synergy
Phyrexian Walker
67%inclusion324 decks481 decks
67%synergy
Imperial Recruiter
58%inclusion278 decks481 decks
53%synergy
Reckless Barbarian
54%inclusion262 decks481 decks
54%synergy
Stone Haven Outfitter
52%inclusion249 decks481 decks
52%synergy
Kellan, the Fae-Blooded
51%inclusion245 decks481 decks
49%synergy
Bureau Headmaster
47%inclusion162 decks344 decks
45%synergy
Stoneforge Mystic
47%inclusion225 decks481 decks
44%synergy
Fervent Champion
46%inclusion219 decks481 decks
45%synergy
Goblin Engineer
44%inclusion210 decks481 decks
41%synergy
Birgi, God of Storytelling
43%inclusion205 decks481 decks
37%synergy
Grand Abolisher
40%inclusion194 decks481 decks
31%synergy
Sram, Senior Edificer
39%inclusion189 decks481 decks
33%synergy
Esper Sentinel
39%inclusion186 decks481 decks
20%synergy
Recruiter of the Guard
37%inclusion179 decks481 decks
34%synergy
Witty Roastmaster
37%inclusion178 decks481 decks
34%synergy
Ranger-Captain of Eos
35%inclusion168 decks481 decks
31%synergy
Simian Spirit Guide
35%inclusion166 decks481 decks
29%synergy
Oswald Fiddlebender
34%inclusion163 decks481 decks
33%synergy
Shield Sphere
32%inclusion155 decks481 decks
32%synergy
Goblin Matron
32%inclusion153 decks481 decks
30%synergy
Priest of Urabrask
32%inclusion152 decks481 decks
31%synergy
Molten Gatekeeper
31%inclusion111 decks355 decks
29%synergy
Relic Seeker
25%inclusion119 decks481 decks
24%synergy
Mogg Fanatic
23%inclusion110 decks481 decks
23%synergy
Éowyn, Lady of Rohan
21%inclusion102 decks481 decks
21%synergy
Agate Instigator
21%inclusion70 decks332 decks
18%synergy
Cathodion
21%inclusion101 decks481 decks
21%synergy
Runaway Steam-Kin
20%inclusion96 decks481 decks
18%synergy
Weftstalker Ardent
20%inclusion24 decks121 decks
17%synergy
Voice of Victory
20%inclusion41 decks209 decks
13%synergy
Thermopod
19%inclusion92 decks481 decks
19%synergy
Starfield Shepherd
18%inclusion22 decks121 decks
17%synergy
Goblin Welder
16%inclusion77 decks481 decks
14%synergy
Ragavan, Nimble Pilferer
15%inclusion72 decks481 decks
7%synergy
Akki Ember-Keeper
15%inclusion71 decks481 decks
15%synergy
Cloud, Midgar Mercenary
15%inclusion24 decks165 decks
12%synergy
Dockside Extortionist
14%inclusion68 decks481 decks
11%synergy
Mentor of the Meek
11%inclusion52 decks481 decks
6%synergy
Purphoros, God of the Forge
11%inclusion51 decks481 decks
6%synergy
Shocking Sharpshooter
11%inclusion21 decks200 decks
10%synergy
Flamescroll Celebrant
10%inclusion50 decks481 decks
10%synergy
Archivist of Oghma
10%inclusion50 decks481 decks
6%synergy
Goblin Recruiter
10%inclusion49 decks481 decks
9%synergy
Ranger of Eos
10%inclusion48 decks481 decks
10%synergy
Firion, Wild Rose Warrior
10%inclusion16 decks165 decks
9%synergy
Cathar Commando
10%inclusion46 decks481 decks
7%synergy
Danitha Capashen, Paragon
9.4%inclusion45 decks481 decks
5%synergy
Astor, Bearer of Blades
9.1%inclusion44 decks481 decks
8%synergy
Myr Retriever
8.3%inclusion40 decks481 decks
7%synergy
Instants
Path to Exile
63%inclusion301 decks481 decks
15%synergy
Silence
44%inclusion213 decks481 decks
38%synergy
Wear // Tear
39%inclusion189 decks481 decks
32%synergy
Abrade
39%inclusion188 decks481 decks
28%synergy
Red Elemental Blast
37%inclusion176 decks481 decks
31%synergy
Pyroblast
36%inclusion171 decks481 decks
30%synergy
Deflecting Swat
33%inclusion159 decks481 decks
16%synergy
Thrill of Possibility
27%inclusion128 decks481 decks
17%synergy
Generous Gift
26%inclusion123 decks481 decks
3%synergy
Chaos Warp
23%inclusion111 decks481 decks
-7%synergy
Boros Charm
21%inclusion103 decks481 decks
-1%synergy
Reprieve
18%inclusion88 decks481 decks
14%synergy
Mana Tithe
16%inclusion75 decks481 decks
14%synergy
Tibalt's Trickery
16%inclusion75 decks481 decks
11%synergy
Untimely Malfunction
15%inclusion47 decks304 decks
8%synergy
Dispatch
15%inclusion73 decks481 decks
10%synergy
Lightning Bolt
15%inclusion71 decks481 decks
4%synergy
Flare of Duplication
14%inclusion52 decks360 decks
12%synergy
Angel's Grace
14%inclusion65 decks481 decks
12%synergy
Rebuff the Wicked
13%inclusion62 decks481 decks
11%synergy
Demand Answers
13%inclusion62 decks481 decks
7%synergy
Stroke of Midnight
11%inclusion55 decks481 decks
1%synergy
Soul Partition
10%inclusion48 decks481 decks
9%synergy
Pyretic Ritual
10%inclusion46 decks481 decks
7%synergy
Desperate Ritual
8.5%inclusion41 decks481 decks
6%synergy
Disenchant
8.3%inclusion40 decks481 decks
5%synergy
Seething Song
8.1%inclusion39 decks481 decks
2%synergy
March of Otherworldly Light
7.7%inclusion37 decks481 decks
7%synergy
Orim's Chant
6.9%inclusion33 decks481 decks
5%synergy
Valakut Awakening
6.9%inclusion33 decks481 decks
2%synergy
Teferi's Protection
6.9%inclusion33 decks481 decks
-10%synergy
Surge of Salvation
6.7%inclusion32 decks481 decks
5%synergy
Unexpectedly Absent
6.4%inclusion31 decks481 decks
6%synergy
Calamity's Wake
6.4%inclusion31 decks481 decks
6%synergy
Apostle's Blessing
6.2%inclusion30 decks481 decks
6%synergy
Blacksmith's Skill
6.0%inclusion29 decks481 decks
4%synergy
Get Lost
6.0%inclusion29 decks481 decks
4%synergy
Flawless Maneuver
5.6%inclusion27 decks481 decks
-5%synergy
Sorceries
Grapeshot
52%inclusion249 decks481 decks
48%synergy
Faithless Looting
44%inclusion213 decks481 decks
28%synergy
Reckless Handling
42%inclusion202 decks481 decks
41%synergy
Sevinne's Reclamation
29%inclusion139 decks481 decks
22%synergy
Infernal Plunge
26%inclusion124 decks481 decks
25%synergy
Idyllic Tutor
19%inclusion92 decks481 decks
15%synergy
Blasphemous Act
18%inclusion87 decks481 decks
-15%synergy
Wheel of Fortune
16%inclusion75 decks481 decks
11%synergy
Cathartic Reunion
15%inclusion74 decks481 decks
12%synergy
Rite of Flame
15%inclusion71 decks481 decks
11%synergy
Rip Apart
14%inclusion69 decks481 decks
12%synergy
Thrilling Discovery
12%inclusion58 decks481 decks
10%synergy
Recommission
11%inclusion52 decks481 decks
10%synergy
Vandalblast
10%inclusion49 decks481 decks
-6%synergy
Tormenting Voice
10%inclusion48 decks481 decks
8%synergy
Wheel of Misfortune
8.3%inclusion40 decks481 decks
5%synergy
Shatterskull Smashing
7.3%inclusion35 decks481 decks
5%synergy
Wrath of God
5.6%inclusion27 decks481 decks
1%synergy
Jolted Awake
5.4%inclusion19 decks355 decks
5%synergy
Helping Hand
5.2%inclusion25 decks481 decks
5%synergy
Seize the Spoils
5.2%inclusion25 decks481 decks
2%synergy
Utility Artifacts
Ashnod's Altar
64%inclusion310 decks481 decks
58%synergy
Mortarpod
57%inclusion274 decks481 decks
57%synergy
Mask of Immolation
50%inclusion242 decks481 decks
50%synergy
Altar of Dementia
50%inclusion241 decks481 decks
48%synergy
Ronin Warclub
47%inclusion224 decks481 decks
47%synergy
Bladehold War-Whip
45%inclusion218 decks481 decks
44%synergy
Phyrexian Altar
37%inclusion176 decks481 decks
33%synergy
Altar of the Brood
31%inclusion151 decks481 decks
30%synergy
Swiftfoot Boots
31%inclusion150 decks481 decks
4%synergy
Umbral Mantle
26%inclusion126 decks481 decks
25%synergy
Conqueror's Flail
26%inclusion125 decks481 decks
25%synergy
Deathrender
21%inclusion103 decks481 decks
21%synergy
Lotus Ring
19%inclusion74 decks399 decks
18%synergy
Aetherflux Reservoir
14%inclusion66 decks481 decks
10%synergy
Demonmail Hauberk
13%inclusion62 decks481 decks
13%synergy
Spawning Pit
13%inclusion61 decks481 decks
12%synergy
Sunforger
12%inclusion60 decks481 decks
9%synergy
Plate Armor
11%inclusion52 decks481 decks
10%synergy
Grinding Station
10%inclusion47 decks481 decks
9%synergy
Masterwork of Ingenuity
9.4%inclusion45 decks481 decks
8%synergy
Bone Saw
7.1%inclusion34 decks481 decks
7%synergy
Mask of Memory
7.1%inclusion34 decks481 decks
6%synergy
Diamond Pick-Axe
6.9%inclusion33 decks481 decks
5%synergy
Hero's Blade
6.7%inclusion32 decks481 decks
6%synergy
Forebear's Blade
6.4%inclusion31 decks481 decks
6%synergy
Citizen's Crowbar
6.2%inclusion30 decks481 decks
6%synergy
Lavaspur Boots
5.5%inclusion22 decks403 decks
4%synergy
Cloudstone Curio
5.2%inclusion25 decks481 decks
4%synergy
Enchantments
Forging the Tyrite Sword
24%inclusion116 decks481 decks
23%synergy
Warleader's Call
21%inclusion100 decks477 decks
14%synergy
Sigarda's Aid
20%inclusion97 decks481 decks
17%synergy
Martyr's Cause
17%inclusion80 decks481 decks
16%synergy
Fanatical Devotion
16%inclusion78 decks481 decks
16%synergy
Forge Anew
15%inclusion72 decks481 decks
12%synergy
Quest for the Holy Relic
14%inclusion66 decks481 decks
14%synergy
Smothering Tithe
13%inclusion61 decks481 decks
-9%synergy
Outpost Siege
12%inclusion60 decks481 decks
11%synergy
Enduring Renewal
12%inclusion59 decks481 decks
12%synergy
Trouble in Pairs
6.0%inclusion28 decks470 decks
1%synergy
Darksteel Mutation
5.2%inclusion25 decks481 decks
0%synergy
Planeswalkers
Nahiri, Storm of Stone
14%inclusion65 decks481 decks
13%synergy
Tezzeret, Cruel Captain
7.7%inclusion10 decks130 decks
6%synergy
Utility Lands
Buried Ruin
43%inclusion207 decks481 decks
38%synergy
Great Furnace
40%inclusion190 decks481 decks
34%synergy
Ancient Den
38%inclusion184 decks481 decks
33%synergy
Axgard Armory
36%inclusion172 decks481 decks
33%synergy
Urza's Saga
34%inclusion163 decks481 decks
27%synergy
Inventors' Fair
21%inclusion103 decks481 decks
18%synergy
Eiganjo, Seat of the Empire
11%inclusion55 decks481 decks
4%synergy
Reliquary Tower
11%inclusion51 decks481 decks
-19%synergy
Darksteel Citadel
7.3%inclusion35 decks481 decks
4%synergy
Forgotten Cave
6.9%inclusion33 decks481 decks
3%synergy
War Room
5.4%inclusion26 decks481 decks
-1%synergy
Monumental Henge
5.0%inclusion18 decks357 decks
3%synergy
Mana Artifacts
Sol Ring
89%inclusion427 decks481 decks
5%synergy
Arcane Signet
76%inclusion367 decks481 decks
4%synergy
Talisman of Conviction
55%inclusion265 decks481 decks
31%synergy
Paradise Mantle
44%inclusion214 decks481 decks
44%synergy
Boros Signet
42%inclusion202 decks481 decks
22%synergy
Lotus Petal
33%inclusion159 decks481 decks
26%synergy
Springleaf Drum
32%inclusion152 decks481 decks
29%synergy
Mox Opal
27%inclusion132 decks481 decks
23%synergy
Mox Amber
26%inclusion126 decks481 decks
22%synergy
Fellwar Stone
23%inclusion109 decks481 decks
2%synergy
Mind Stone
18%inclusion87 decks481 decks
3%synergy
Mana Crypt
10%inclusion47 decks481 decks
7%synergy
Thought Vessel
6.7%inclusion32 decks481 decks
-11%synergy
Lion's Eye Diamond
5.4%inclusion26 decks481 decks
4%synergy
Lands
Command Tower
90%inclusion431 decks481 decks
15%synergy
Battlefield Forge
68%inclusion326 decks481 decks
39%synergy
Sacred Foundry
53%inclusion256 decks481 decks
17%synergy
Clifftop Retreat
51%inclusion247 decks481 decks
16%synergy
Spectator Seating
49%inclusion236 decks481 decks
26%synergy
Arid Mesa
43%inclusion209 decks481 decks
33%synergy
Rugged Prairie
41%inclusion196 decks481 decks
26%synergy
Needleverge Pathway
35%inclusion168 decks481 decks
27%synergy
Furycalm Snarl
35%inclusion168 decks481 decks
21%synergy
Spire of Industry
32%inclusion156 decks481 decks
29%synergy
Sunbaked Canyon
31%inclusion148 decks481 decks
26%synergy
Plateau
26%inclusion126 decks481 decks
14%synergy
Temple of Triumph
24%inclusion114 decks481 decks
7%synergy
City of Brass
21%inclusion99 decks481 decks
13%synergy
Inspiring Vantage
20%inclusion96 decks481 decks
15%synergy
Exotic Orchard
20%inclusion96 decks481 decks
-16%synergy
Marsh Flats
20%inclusion94 decks481 decks
9%synergy
Bloodstained Mire
19%inclusion92 decks481 decks
8%synergy
Sundown Pass
19%inclusion92 decks481 decks
4%synergy
Sunbillow Verge
18%inclusion43 decks243 decks
10%synergy
Boros Garrison
18%inclusion85 decks481 decks
5%synergy
Scalding Tarn
17%inclusion82 decks481 decks
6%synergy
Windswept Heath
17%inclusion82 decks481 decks
6%synergy
Gemstone Caverns
17%inclusion81 decks481 decks
12%synergy
Wooded Foothills
17%inclusion80 decks481 decks
6%synergy
Flooded Strand
16%inclusion79 decks481 decks
5%synergy
Mana Confluence
16%inclusion78 decks481 decks
9%synergy
Elegant Parlor
15%inclusion72 decks477 decks
8%synergy
Rustvale Bridge
12%inclusion60 decks481 decks
7%synergy
Sunscorched Divide
12%inclusion55 decks456 decks
5%synergy
Evolving Wilds
10%inclusion47 decks481 decks
-11%synergy
Alpine Meadow
7.9%inclusion38 decks481 decks
6%synergy
Myriad Landscape
7.9%inclusion38 decks481 decks
-8%synergy
Prismatic Vista
7.7%inclusion37 decks481 decks
3%synergy
Terramorphic Expanse
7.5%inclusion36 decks481 decks
-8%synergy
Ash Barrens
6.4%inclusion31 decks481 decks
2%synergy
Sacred Peaks
6.2%inclusion30 decks481 decks
2%synergy
Wind-Scarred Crag
6.0%inclusion29 decks481 decks
-1%synergy