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%inclusion477 decks1.22K decks
Rograkh, Son of Rohgahh // Yoshimaru, Ever Faithful
0.2%inclusion4 decks2.14K decks
Ardenn, Intrepid Archaeologist // Rograkh, Son of Rohgahh
0.0%inclusion2 decks7.24K decks
Akiri, Line-Slinger // Francisco, Fowl Marauder
0.4%inclusion1 decks246 decks
Arbaaz Mir
0.1%inclusion1 decks1.61K decks
Akiri, Line-Slinger // Rograkh, Son of Rohgahh
1.7%inclusion1 decks59 decks
Duke Ulder Ravengard
0.1%inclusion1 decks1.54K decks
Rebbec, Architect of Ascension // Rograkh, Son of Rohgahh
3.7%inclusion1 decks27 decks
Breya, Etherium Shaper
0.0%inclusion1 decks18.9K decks
Zurgo Helmsmasher
0.0%inclusion1 decks5.32K decks
Bruse Tarl, Boorish Herder // Tormod, the Desecrator
4.8%inclusion1 decks21 decks
Lulu, Loyal Hollyphant // Street Urchin
2.7%inclusion1 decks37 decks
Ishai, Ojutai Dragonspeaker // Rograkh, Son of Rohgahh
0.3%inclusion1 decks322 decks
New Cards
Redirect Lightning
6.5%inclusion5 decks77 decks
2%synergy
Aang's Defense
1.3%inclusion1 decks77 decks
1%synergy
High Synergy Cards
Crookshank Kobolds
96%inclusion475 decks493 decks
96%synergy
Rograkh, Son of Rohgahh
97%inclusion477 decks493 decks
96%synergy
Memnite
92%inclusion455 decks493 decks
92%synergy
Shuko
91%inclusion447 decks493 decks
91%synergy
Kobolds of Kher Keep
86%inclusion422 decks493 decks
85%synergy
Ornithopter
84%inclusion413 decks493 decks
82%synergy
Skirk Prospector
84%inclusion414 decks493 decks
82%synergy
Skullclamp
90%inclusion446 decks493 decks
79%synergy
Impulsive Pilferer
81%inclusion398 decks493 decks
79%synergy
Open the Armory
82%inclusion405 decks493 decks
78%synergy
Top Cards
Lightning Greaves
87%inclusion429 decks493 decks
62%synergy
Impact Tremors
82%inclusion406 decks493 decks
72%synergy
Puresteel Paladin
81%inclusion401 decks493 decks
77%synergy
Swords to Plowshares
77%inclusion378 decks493 decks
15%synergy
Myr Moonvessel
76%inclusion375 decks493 decks
76%synergy
Steelshaper's Gift
76%inclusion373 decks493 decks
73%synergy
Fighter Class
75%inclusion368 decks493 decks
71%synergy
Stormrider Rig
74%inclusion365 decks493 decks
74%synergy
Grafted Wargear
70%inclusion343 decks493 decks
69%synergy
Auriok Steelshaper
69%inclusion339 decks493 decks
69%synergy
Game Changers
Enlightened Tutor
58%inclusion288 decks493 decks
43%synergy
Gamble
42%inclusion207 decks493 decks
33%synergy
Jeska's Will
36%inclusion179 decks493 decks
21%synergy
Ancient Tomb
23%inclusion113 decks493 decks
13%synergy
Chrome Mox
20%inclusion99 decks493 decks
14%synergy
Drannith Magistrate
18%inclusion89 decks493 decks
13%synergy
Underworld Breach
17%inclusion82 decks493 decks
11%synergy
The One Ring
17%inclusion82 decks493 decks
8%synergy
Mox Diamond
15%inclusion76 decks493 decks
11%synergy
Mana Vault
14%inclusion71 decks493 decks
8%synergy
Creatures
Phyrexian Walker
67%inclusion330 decks493 decks
66%synergy
Imperial Recruiter
58%inclusion286 decks493 decks
53%synergy
Reckless Barbarian
54%inclusion265 decks493 decks
53%synergy
Stone Haven Outfitter
51%inclusion252 decks493 decks
51%synergy
Kellan, the Fae-Blooded
51%inclusion252 decks493 decks
49%synergy
Stoneforge Mystic
47%inclusion234 decks493 decks
45%synergy
Bureau Headmaster
47%inclusion156 decks335 decks
44%synergy
Fervent Champion
44%inclusion219 decks493 decks
44%synergy
Goblin Engineer
44%inclusion215 decks493 decks
41%synergy
Birgi, God of Storytelling
42%inclusion207 decks493 decks
37%synergy
Grand Abolisher
40%inclusion199 decks493 decks
31%synergy
Sram, Senior Edificer
39%inclusion194 decks493 decks
33%synergy
Esper Sentinel
39%inclusion193 decks493 decks
20%synergy
Recruiter of the Guard
37%inclusion182 decks493 decks
34%synergy
Witty Roastmaster
37%inclusion180 decks493 decks
34%synergy
Ranger-Captain of Eos
35%inclusion175 decks493 decks
31%synergy
Oswald Fiddlebender
34%inclusion169 decks493 decks
33%synergy
Simian Spirit Guide
34%inclusion169 decks493 decks
29%synergy
Shield Sphere
32%inclusion159 decks493 decks
32%synergy
Priest of Urabrask
32%inclusion159 decks493 decks
32%synergy
Goblin Matron
32%inclusion158 decks493 decks
30%synergy
Molten Gatekeeper
31%inclusion109 decks347 decks
29%synergy
Relic Seeker
25%inclusion124 decks493 decks
25%synergy
Mogg Fanatic
22%inclusion110 decks493 decks
22%synergy
Éowyn, Lady of Rohan
22%inclusion108 decks493 decks
21%synergy
Cathodion
22%inclusion106 decks493 decks
21%synergy
Agate Instigator
20%inclusion66 decks323 decks
18%synergy
Runaway Steam-Kin
20%inclusion98 decks493 decks
18%synergy
Voice of Victory
20%inclusion37 decks189 decks
13%synergy
Thermopod
18%inclusion91 decks493 decks
18%synergy
Weftstalker Ardent
18%inclusion18 decks100 decks
15%synergy
Starfield Shepherd
17%inclusion17 decks100 decks
16%synergy
Goblin Welder
17%inclusion82 decks493 decks
14%synergy
Dockside Extortionist
16%inclusion77 decks493 decks
12%synergy
Akki Ember-Keeper
15%inclusion73 decks493 decks
15%synergy
Ragavan, Nimble Pilferer
15%inclusion73 decks493 decks
7%synergy
Cloud, Midgar Mercenary
14%inclusion20 decks144 decks
11%synergy
Mentor of the Meek
11%inclusion55 decks493 decks
6%synergy
Shocking Sharpshooter
11%inclusion20 decks180 decks
11%synergy
Purphoros, God of the Forge
11%inclusion53 decks493 decks
7%synergy
Flamescroll Celebrant
11%inclusion52 decks493 decks
10%synergy
Archivist of Oghma
11%inclusion52 decks493 decks
6%synergy
Ranger of Eos
10%inclusion50 decks493 decks
10%synergy
Goblin Recruiter
10%inclusion50 decks493 decks
9%synergy
Cathar Commando
10%inclusion47 decks493 decks
7%synergy
Astor, Bearer of Blades
9.1%inclusion45 decks493 decks
8%synergy
Firion, Wild Rose Warrior
9.0%inclusion13 decks144 decks
8%synergy
Danitha Capashen, Paragon
8.9%inclusion44 decks493 decks
5%synergy
Myr Retriever
8.5%inclusion42 decks493 decks
7%synergy
Akiri, Fearless Voyager
8.3%inclusion41 decks493 decks
5%synergy
Instants
Path to Exile
62%inclusion308 decks493 decks
15%synergy
Silence
44%inclusion216 decks493 decks
38%synergy
Wear // Tear
39%inclusion191 decks493 decks
32%synergy
Abrade
38%inclusion188 decks493 decks
27%synergy
Red Elemental Blast
37%inclusion184 decks493 decks
31%synergy
Pyroblast
35%inclusion174 decks493 decks
29%synergy
Deflecting Swat
33%inclusion164 decks493 decks
17%synergy
Thrill of Possibility
26%inclusion129 decks493 decks
17%synergy
Generous Gift
26%inclusion127 decks493 decks
3%synergy
Chaos Warp
22%inclusion110 decks493 decks
-8%synergy
Boros Charm
22%inclusion107 decks493 decks
-1%synergy
Reprieve
18%inclusion91 decks493 decks
14%synergy
Mana Tithe
16%inclusion79 decks493 decks
14%synergy
Tibalt's Trickery
16%inclusion78 decks493 decks
11%synergy
Untimely Malfunction
16%inclusion46 decks295 decks
8%synergy
Dispatch
15%inclusion74 decks493 decks
9%synergy
Flare of Duplication
14%inclusion49 decks352 decks
11%synergy
Lightning Bolt
14%inclusion68 decks493 decks
3%synergy
Angel's Grace
14%inclusion67 decks493 decks
12%synergy
Rebuff the Wicked
13%inclusion64 decks493 decks
11%synergy
Demand Answers
13%inclusion64 decks493 decks
7%synergy
Stroke of Midnight
12%inclusion59 decks493 decks
1%synergy
Soul Partition
11%inclusion52 decks493 decks
10%synergy
Pyretic Ritual
9.1%inclusion45 decks493 decks
6%synergy
March of Otherworldly Light
8.5%inclusion42 decks493 decks
8%synergy
Disenchant
8.5%inclusion42 decks493 decks
5%synergy
Desperate Ritual
8.1%inclusion40 decks493 decks
5%synergy
Seething Song
7.9%inclusion39 decks493 decks
2%synergy
Teferi's Protection
7.3%inclusion36 decks493 decks
-10%synergy
Orim's Chant
7.1%inclusion35 decks493 decks
6%synergy
Valakut Awakening
7.1%inclusion35 decks493 decks
2%synergy
Surge of Salvation
6.9%inclusion34 decks493 decks
5%synergy
Unexpectedly Absent
6.5%inclusion32 decks493 decks
6%synergy
Apostle's Blessing
6.5%inclusion32 decks493 decks
6%synergy
Get Lost
6.5%inclusion32 decks493 decks
4%synergy
Calamity's Wake
6.3%inclusion31 decks493 decks
6%synergy
Blacksmith's Skill
6.3%inclusion31 decks493 decks
5%synergy
Flawless Maneuver
5.5%inclusion27 decks493 decks
-5%synergy
Sorceries
Grapeshot
51%inclusion252 decks493 decks
47%synergy
Faithless Looting
44%inclusion217 decks493 decks
28%synergy
Reckless Handling
41%inclusion204 decks493 decks
40%synergy
Sevinne's Reclamation
29%inclusion143 decks493 decks
22%synergy
Infernal Plunge
26%inclusion128 decks493 decks
25%synergy
Idyllic Tutor
19%inclusion95 decks493 decks
15%synergy
Blasphemous Act
18%inclusion89 decks493 decks
-15%synergy
Wheel of Fortune
17%inclusion82 decks493 decks
12%synergy
Cathartic Reunion
15%inclusion75 decks493 decks
12%synergy
Rite of Flame
15%inclusion73 decks493 decks
11%synergy
Rip Apart
14%inclusion71 decks493 decks
12%synergy
Thrilling Discovery
12%inclusion58 decks493 decks
10%synergy
Recommission
11%inclusion54 decks493 decks
11%synergy
Tormenting Voice
10%inclusion49 decks493 decks
8%synergy
Vandalblast
9.3%inclusion46 decks493 decks
-6%synergy
Wheel of Misfortune
8.3%inclusion41 decks493 decks
5%synergy
Shatterskull Smashing
6.7%inclusion33 decks493 decks
4%synergy
Wrath of God
5.5%inclusion27 decks493 decks
0%synergy
Jolted Awake
5.2%inclusion18 decks347 decks
5%synergy
Helping Hand
5.1%inclusion25 decks493 decks
5%synergy
Seize the Spoils
5.1%inclusion25 decks493 decks
2%synergy
Utility Artifacts
Blasting Station
68%inclusion337 decks493 decks
68%synergy
Ashnod's Altar
65%inclusion319 decks493 decks
58%synergy
Mortarpod
57%inclusion282 decks493 decks
57%synergy
Mask of Immolation
51%inclusion250 decks493 decks
51%synergy
Altar of Dementia
50%inclusion246 decks493 decks
48%synergy
Ronin Warclub
47%inclusion232 decks493 decks
47%synergy
Bladehold War-Whip
45%inclusion222 decks493 decks
44%synergy
Phyrexian Altar
36%inclusion179 decks493 decks
33%synergy
Swiftfoot Boots
32%inclusion156 decks493 decks
4%synergy
Altar of the Brood
31%inclusion155 decks493 decks
30%synergy
Umbral Mantle
26%inclusion130 decks493 decks
26%synergy
Conqueror's Flail
26%inclusion129 decks493 decks
25%synergy
Deathrender
22%inclusion107 decks493 decks
22%synergy
Lotus Ring
19%inclusion74 decks394 decks
19%synergy
Aetherflux Reservoir
14%inclusion70 decks493 decks
11%synergy
Demonmail Hauberk
13%inclusion65 decks493 decks
13%synergy
Spawning Pit
13%inclusion62 decks493 decks
12%synergy
Sunforger
12%inclusion60 decks493 decks
8%synergy
Plate Armor
10%inclusion51 decks493 decks
10%synergy
Grinding Station
10%inclusion47 decks493 decks
9%synergy
Masterwork of Ingenuity
9.3%inclusion46 decks493 decks
8%synergy
Mask of Memory
7.7%inclusion38 decks493 decks
6%synergy
Diamond Pick-Axe
7.1%inclusion35 decks493 decks
5%synergy
Bone Saw
6.9%inclusion34 decks493 decks
7%synergy
Hero's Blade
6.9%inclusion34 decks493 decks
6%synergy
Forebear's Blade
6.7%inclusion33 decks493 decks
7%synergy
Sword of the Animist
5.7%inclusion28 decks493 decks
1%synergy
Citizen's Crowbar
5.5%inclusion27 decks493 decks
5%synergy
Lavaspur Boots
5.3%inclusion21 decks398 decks
4%synergy
Cloudstone Curio
5.3%inclusion26 decks493 decks
5%synergy
Defense Grid
5.1%inclusion25 decks493 decks
4%synergy
Enchantments
Forging the Tyrite Sword
25%inclusion121 decks493 decks
24%synergy
Warleader's Call
21%inclusion100 decks474 decks
14%synergy
Sigarda's Aid
19%inclusion95 decks493 decks
16%synergy
Martyr's Cause
16%inclusion79 decks493 decks
16%synergy
Fanatical Devotion
15%inclusion75 decks493 decks
15%synergy
Forge Anew
15%inclusion73 decks493 decks
12%synergy
Quest for the Holy Relic
13%inclusion66 decks493 decks
13%synergy
Outpost Siege
13%inclusion64 decks493 decks
11%synergy
Enduring Renewal
13%inclusion63 decks493 decks
13%synergy
Smothering Tithe
12%inclusion61 decks493 decks
-9%synergy
Trouble in Pairs
5.8%inclusion27 decks467 decks
1%synergy
Darksteel Mutation
5.7%inclusion28 decks493 decks
0%synergy
Land Tax
5.1%inclusion25 decks493 decks
-1%synergy
Planeswalkers
Nahiri, Storm of Stone
13%inclusion65 decks493 decks
13%synergy
Tezzeret, Cruel Captain
8.3%inclusion9 decks109 decks
7%synergy
Utility Lands
Buried Ruin
44%inclusion215 decks493 decks
39%synergy
Great Furnace
40%inclusion195 decks493 decks
34%synergy
Ancient Den
39%inclusion190 decks493 decks
33%synergy
Axgard Armory
35%inclusion172 decks493 decks
33%synergy
Urza's Saga
34%inclusion166 decks493 decks
27%synergy
Inventors' Fair
22%inclusion108 decks493 decks
18%synergy
Eiganjo, Seat of the Empire
12%inclusion57 decks493 decks
4%synergy
Reliquary Tower
11%inclusion54 decks493 decks
-19%synergy
Darksteel Citadel
7.7%inclusion38 decks493 decks
4%synergy
Forgotten Cave
6.5%inclusion32 decks493 decks
3%synergy
War Room
5.3%inclusion26 decks493 decks
-1%synergy
Mana Artifacts
Sol Ring
89%inclusion441 decks493 decks
6%synergy
Arcane Signet
76%inclusion375 decks493 decks
4%synergy
Talisman of Conviction
55%inclusion273 decks493 decks
31%synergy
Paradise Mantle
45%inclusion222 decks493 decks
44%synergy
Boros Signet
41%inclusion204 decks493 decks
21%synergy
Lotus Petal
33%inclusion164 decks493 decks
26%synergy
Springleaf Drum
32%inclusion156 decks493 decks
30%synergy
Mox Opal
28%inclusion136 decks493 decks
23%synergy
Mox Amber
27%inclusion132 decks493 decks
22%synergy
Fellwar Stone
23%inclusion113 decks493 decks
2%synergy
Mind Stone
19%inclusion92 decks493 decks
4%synergy
Mana Crypt
11%inclusion53 decks493 decks
8%synergy
Thought Vessel
6.7%inclusion33 decks493 decks
-11%synergy
Lion's Eye Diamond
5.5%inclusion27 decks493 decks
4%synergy
Commander's Sphere
5.5%inclusion27 decks493 decks
-7%synergy
Lands
Command Tower
90%inclusion443 decks493 decks
16%synergy
Battlefield Forge
67%inclusion332 decks493 decks
39%synergy
Sacred Foundry
53%inclusion263 decks493 decks
17%synergy
Clifftop Retreat
51%inclusion252 decks493 decks
17%synergy
Spectator Seating
49%inclusion242 decks493 decks
26%synergy
Arid Mesa
44%inclusion216 decks493 decks
34%synergy
Rugged Prairie
41%inclusion202 decks493 decks
27%synergy
Furycalm Snarl
35%inclusion172 decks493 decks
21%synergy
Needleverge Pathway
34%inclusion170 decks493 decks
27%synergy
Spire of Industry
32%inclusion160 decks493 decks
29%synergy
Sunbaked Canyon
30%inclusion149 decks493 decks
26%synergy
Plateau
27%inclusion131 decks493 decks
15%synergy
Temple of Triumph
24%inclusion119 decks493 decks
8%synergy
Exotic Orchard
21%inclusion105 decks493 decks
-15%synergy
City of Brass
21%inclusion102 decks493 decks
13%synergy
Marsh Flats
20%inclusion101 decks493 decks
10%synergy
Inspiring Vantage
20%inclusion98 decks493 decks
15%synergy
Bloodstained Mire
19%inclusion94 decks493 decks
8%synergy
Sundown Pass
19%inclusion94 decks493 decks
4%synergy
Boros Garrison
18%inclusion87 decks493 decks
5%synergy
Gemstone Caverns
17%inclusion86 decks493 decks
12%synergy
Scalding Tarn
17%inclusion86 decks493 decks
7%synergy
Windswept Heath
17%inclusion86 decks493 decks
7%synergy
Sunbillow Verge
17%inclusion38 decks223 decks
9%synergy
Wooded Foothills
17%inclusion84 decks493 decks
6%synergy
Flooded Strand
17%inclusion83 decks493 decks
5%synergy
Mana Confluence
16%inclusion81 decks493 decks
9%synergy
Elegant Parlor
15%inclusion73 decks474 decks
8%synergy
Rustvale Bridge
12%inclusion60 decks493 decks
7%synergy
Sunscorched Divide
12%inclusion52 decks452 decks
5%synergy
Evolving Wilds
10%inclusion51 decks493 decks
-10%synergy
Myriad Landscape
8.5%inclusion42 decks493 decks
-8%synergy
Alpine Meadow
8.3%inclusion41 decks493 decks
6%synergy
Terramorphic Expanse
8.1%inclusion40 decks493 decks
-7%synergy
Prismatic Vista
7.3%inclusion36 decks493 decks
2%synergy
Ash Barrens
6.7%inclusion33 decks493 decks
2%synergy
Sacred Peaks
6.1%inclusion30 decks493 decks
2%synergy
Wind-Scarred Crag
5.7%inclusion28 decks493 decks
-1%synergy
Forbidden Orchard
5.1%inclusion25 decks493 decks
3%synergy