Koll, the Forgemaster
Sai of the Shinobi
Kobolds of Kher Keep
Goblin Bombardment

   Prerequisites

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

   Steps

How does this combo work?
1
Cast Kobolds of Kher Keep by paying 0.
2
When Kobolds of Kher Keep enters the battlefield, Sai of the Shinobi triggers, attaching Sai of the Shinobi to Kobolds of Kher Keep.
3
Activate Goblin Bombardment by sacrificing Kobolds of Kher Keep.
4
When Kobolds of Kher Keep dies, Koll triggers, returning Kobolds of Kher Keep 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
35%inclusion401 decks1.15K decks
Rograkh, Son of Rohgahh // Yoshimaru, Ever Faithful
0.2%inclusion4 decks2.25K decks
Arbaaz Mir
0.1%inclusion2 decks1.74K decks
Ardenn, Intrepid Archaeologist // Rograkh, Son of Rohgahh
0.0%inclusion2 decks7.56K decks
Captain America, First Avenger
0.0%inclusion1 decks12.2K decks
Breya, Etherium Shaper
0.0%inclusion1 decks19.7K decks
Rograkh, Son of Rohgahh // Tymna the Weaver
0.1%inclusion1 decks1.12K decks
Zurgo Helmsmasher
0.0%inclusion1 decks5.38K decks
Bruse Tarl, Boorish Herder // Tormod, the Desecrator
4.5%inclusion1 decks22 decks
Ishai, Ojutai Dragonspeaker // Rograkh, Son of Rohgahh
0.2%inclusion1 decks542 decks
New Cards
Hexing Squelcher
20%inclusion9 decks46 decks
11%synergy
Rhys, the Evermore
11%inclusion5 decks46 decks
10%synergy
Raphael, Tough Turtle
6.3%inclusion1 decks16 decks
6%synergy
Cool but Rude
2.6%inclusion1 decks39 decks
2%synergy
Casey Jones, Jury-Rig Justiciar
1.0%inclusion1 decks102 decks
1%synergy
High Synergy Cards
Rograkh, Son of Rohgahh
97%inclusion401 decks415 decks
96%synergy
Memnite
93%inclusion386 decks415 decks
92%synergy
Crookshank Kobolds
92%inclusion381 decks415 decks
92%synergy
Crimson Kobolds
91%inclusion378 decks415 decks
91%synergy
Shuko
91%inclusion377 decks415 decks
91%synergy
Ornithopter
86%inclusion356 decks415 decks
84%synergy
Skullclamp
91%inclusion376 decks415 decks
79%synergy
Skirk Prospector
82%inclusion339 decks415 decks
79%synergy
Puresteel Paladin
81%inclusion338 decks415 decks
77%synergy
Impulsive Pilferer
78%inclusion325 decks415 decks
76%synergy
Top Cards
Lightning Greaves
88%inclusion365 decks415 decks
63%synergy
Open the Armory
81%inclusion335 decks415 decks
76%synergy
Impact Tremors
80%inclusion330 decks415 decks
70%synergy
Steelshaper's Gift
75%inclusion313 decks415 decks
72%synergy
Swords to Plowshares
75%inclusion313 decks415 decks
14%synergy
Myr Moonvessel
74%inclusion307 decks415 decks
74%synergy
Fighter Class
74%inclusion307 decks415 decks
71%synergy
Stormrider Rig
73%inclusion304 decks415 decks
73%synergy
Blasting Station
70%inclusion289 decks415 decks
69%synergy
Phyrexian Walker
67%inclusion277 decks415 decks
66%synergy
Game Changers
Enlightened Tutor
60%inclusion249 decks415 decks
45%synergy
Gamble
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34%synergy
Jeska's Will
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23%synergy
Ancient Tomb
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16%synergy
Chrome Mox
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16%synergy
Drannith Magistrate
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15%synergy
Underworld Breach
19%inclusion77 decks415 decks
13%synergy
The One Ring
18%inclusion76 decks415 decks
10%synergy
Mana Vault
17%inclusion72 decks415 decks
12%synergy
Mox Diamond
16%inclusion68 decks415 decks
12%synergy
Creatures
Auriok Steelshaper
64%inclusion266 decks415 decks
64%synergy
Imperial Recruiter
62%inclusion256 decks415 decks
57%synergy
Reckless Barbarian
53%inclusion219 decks415 decks
52%synergy
Stoneforge Mystic
51%inclusion213 decks415 decks
48%synergy
Stone Haven Outfitter
51%inclusion211 decks415 decks
51%synergy
Kellan, the Fae-Blooded
49%inclusion204 decks415 decks
47%synergy
Bureau Headmaster
49%inclusion173 decks353 decks
47%synergy
Goblin Engineer
44%inclusion182 decks415 decks
41%synergy
Fervent Champion
44%inclusion181 decks415 decks
43%synergy
Birgi, God of Storytelling
44%inclusion181 decks415 decks
38%synergy
Grand Abolisher
42%inclusion176 decks415 decks
33%synergy
Recruiter of the Guard
42%inclusion175 decks415 decks
39%synergy
Esper Sentinel
41%inclusion172 decks415 decks
23%synergy
Ranger-Captain of Eos
40%inclusion166 decks415 decks
36%synergy
Sram, Senior Edificer
39%inclusion160 decks415 decks
33%synergy
Simian Spirit Guide
35%inclusion144 decks415 decks
29%synergy
Shield Sphere
34%inclusion141 decks415 decks
34%synergy
Oswald Fiddlebender
33%inclusion138 decks415 decks
32%synergy
Witty Roastmaster
33%inclusion138 decks415 decks
31%synergy
Molten Gatekeeper
32%inclusion114 decks361 decks
29%synergy
Goblin Matron
29%inclusion120 decks415 decks
27%synergy
Priest of Urabrask
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28%synergy
Mogg Fanatic
22%inclusion90 decks415 decks
22%synergy
Weftstalker Ardent
22%inclusion33 decks153 decks
19%synergy
Relic Seeker
21%inclusion86 decks415 decks
20%synergy
Agate Instigator
20%inclusion70 decks342 decks
18%synergy
Starfield Shepherd
20%inclusion30 decks153 decks
18%synergy
Cathodion
19%inclusion79 decks415 decks
19%synergy
Runaway Steam-Kin
19%inclusion78 decks415 decks
17%synergy
Voice of Victory
18%inclusion44 decks241 decks
12%synergy
Cloud, Midgar Mercenary
17%inclusion34 decks195 decks
15%synergy
Éowyn, Lady of Rohan
17%inclusion72 decks415 decks
17%synergy
Goblin Welder
17%inclusion70 decks415 decks
15%synergy
Thermopod
17%inclusion69 decks415 decks
16%synergy
Ragavan, Nimble Pilferer
16%inclusion68 decks415 decks
9%synergy
Akki Ember-Keeper
11%inclusion47 decks415 decks
11%synergy
Purphoros, God of the Forge
11%inclusion46 decks415 decks
7%synergy
Archivist of Oghma
11%inclusion46 decks415 decks
7%synergy
Cathar Commando
11%inclusion45 decks415 decks
8%synergy
Mentor of the Meek
10%inclusion43 decks415 decks
6%synergy
Firion, Wild Rose Warrior
10%inclusion20 decks195 decks
9%synergy
Goblin Recruiter
10%inclusion42 decks415 decks
9%synergy
Shocking Sharpshooter
10%inclusion23 decks231 decks
9%synergy
Ranger of Eos
10%inclusion41 decks415 decks
10%synergy
Dockside Extortionist
10%inclusion41 decks415 decks
8%synergy
Flamescroll Celebrant
10%inclusion40 decks415 decks
9%synergy
Danitha Capashen, Paragon
8.9%inclusion37 decks415 decks
5%synergy
Witch Enchanter
7.4%inclusion27 decks363 decks
0%synergy
Restoration Specialist
7.2%inclusion30 decks415 decks
7%synergy
Akiri, Fearless Voyager
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4%synergy
Instants
Path to Exile
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17%synergy
Silence
51%inclusion211 decks415 decks
45%synergy
Red Elemental Blast
39%inclusion161 decks415 decks
33%synergy
Wear // Tear
38%inclusion159 decks415 decks
32%synergy
Abrade
38%inclusion158 decks415 decks
27%synergy
Deflecting Swat
38%inclusion157 decks415 decks
21%synergy
Pyroblast
36%inclusion151 decks415 decks
31%synergy
Thrill of Possibility
25%inclusion104 decks415 decks
16%synergy
Generous Gift
25%inclusion103 decks415 decks
3%synergy
Chaos Warp
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-5%synergy
Boros Charm
22%inclusion90 decks415 decks
-1%synergy
Reprieve
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15%synergy
Tibalt's Trickery
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11%synergy
Dispatch
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9%synergy
Untimely Malfunction
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7%synergy
Flare of Duplication
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12%synergy
Mana Tithe
14%inclusion60 decks415 decks
13%synergy
Lightning Bolt
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3%synergy
Angel's Grace
14%inclusion57 decks415 decks
12%synergy
Rebuff the Wicked
14%inclusion57 decks415 decks
12%synergy
Stroke of Midnight
11%inclusion46 decks415 decks
1%synergy
Demand Answers
11%inclusion45 decks415 decks
5%synergy
Soul Partition
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10%synergy
Redirect Lightning
10%inclusion13 decks132 decks
4%synergy
Pyretic Ritual
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7%synergy
Orim's Chant
8.9%inclusion37 decks415 decks
7%synergy
Teferi's Protection
8.7%inclusion36 decks415 decks
-8%synergy
Desperate Ritual
8.0%inclusion33 decks415 decks
5%synergy
Valakut Awakening
7.7%inclusion32 decks415 decks
3%synergy
March of Otherworldly Light
7.2%inclusion30 decks415 decks
7%synergy
Disenchant
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4%synergy
Seething Song
6.7%inclusion28 decks415 decks
0%synergy
Blacksmith's Skill
6.5%inclusion27 decks415 decks
5%synergy
Apostle's Blessing
6.3%inclusion26 decks415 decks
6%synergy
Calamity's Wake
6.0%inclusion25 decks415 decks
6%synergy
Flawless Maneuver
6.0%inclusion25 decks415 decks
-5%synergy
Get Lost
5.8%inclusion24 decks415 decks
4%synergy
Unexpectedly Absent
5.1%inclusion21 decks415 decks
5%synergy
Surge of Salvation
5.1%inclusion21 decks415 decks
4%synergy
Sorceries
Grapeshot
49%inclusion204 decks415 decks
45%synergy
Faithless Looting
42%inclusion173 decks415 decks
26%synergy
Reckless Handling
39%inclusion160 decks415 decks
37%synergy
Sevinne's Reclamation
27%inclusion114 decks415 decks
20%synergy
Infernal Plunge
25%inclusion105 decks415 decks
24%synergy
Idyllic Tutor
20%inclusion83 decks415 decks
16%synergy
Blasphemous Act
19%inclusion79 decks415 decks
-14%synergy
Wheel of Fortune
17%inclusion71 decks415 decks
12%synergy
Rite of Flame
16%inclusion67 decks415 decks
12%synergy
Cathartic Reunion
13%inclusion56 decks415 decks
11%synergy
Rip Apart
13%inclusion53 decks415 decks
10%synergy
Vandalblast
11%inclusion44 decks415 decks
-5%synergy
Thrilling Discovery
10%inclusion43 decks415 decks
9%synergy
Shatterskull Smashing
8.9%inclusion37 decks415 decks
6%synergy
Recommission
8.7%inclusion36 decks415 decks
8%synergy
Wheel of Misfortune
8.7%inclusion36 decks415 decks
6%synergy
Tormenting Voice
7.2%inclusion30 decks415 decks
5%synergy
Wrath of God
5.8%inclusion24 decks415 decks
1%synergy
Jolted Awake
5.5%inclusion20 decks361 decks
5%synergy
Utility Artifacts
Grafted Wargear
66%inclusion273 decks415 decks
66%synergy
Ashnod's Altar
65%inclusion268 decks415 decks
58%synergy
Mortarpod
56%inclusion231 decks415 decks
56%synergy
Altar of Dementia
49%inclusion205 decks415 decks
47%synergy
Mask of Immolation
49%inclusion202 decks415 decks
49%synergy
Ronin Warclub
47%inclusion193 decks415 decks
46%synergy
Phyrexian Altar
41%inclusion172 decks415 decks
38%synergy
Bladehold War-Whip
41%inclusion170 decks415 decks
40%synergy
Altar of the Brood
33%inclusion138 decks415 decks
32%synergy
Swiftfoot Boots
30%inclusion123 decks415 decks
2%synergy
Conqueror's Flail
28%inclusion115 decks415 decks
27%synergy
Umbral Mantle
27%inclusion113 decks415 decks
27%synergy
Deathrender
22%inclusion93 decks415 decks
22%synergy
Lotus Ring
16%inclusion65 decks397 decks
16%synergy
Aetherflux Reservoir
14%inclusion60 decks415 decks
11%synergy
Demonmail Hauberk
14%inclusion57 decks415 decks
14%synergy
Spawning Pit
13%inclusion53 decks415 decks
12%synergy
Grinding Station
12%inclusion48 decks415 decks
11%synergy
Sunforger
11%inclusion46 decks415 decks
7%synergy
Plate Armor
9.2%inclusion38 decks415 decks
9%synergy
Masterwork of Ingenuity
8.0%inclusion33 decks415 decks
7%synergy
Mask of Memory
7.0%inclusion29 decks415 decks
5%synergy
Forebear's Blade
6.3%inclusion26 decks415 decks
6%synergy
Defense Grid
6.3%inclusion26 decks415 decks
5%synergy
Bone Saw
6.0%inclusion25 decks415 decks
6%synergy
Cloudstone Curio
5.1%inclusion21 decks415 decks
4%synergy
Hero's Blade
5.1%inclusion21 decks415 decks
4%synergy
Enchantments
Forging the Tyrite Sword
23%inclusion96 decks415 decks
22%synergy
Sigarda's Aid
21%inclusion87 decks415 decks
17%synergy
Warleader's Call
20%inclusion81 decks415 decks
12%synergy
Martyr's Cause
17%inclusion72 decks415 decks
17%synergy
Fanatical Devotion
16%inclusion65 decks415 decks
15%synergy
Forge Anew
15%inclusion64 decks415 decks
13%synergy
Smothering Tithe
14%inclusion59 decks415 decks
-7%synergy
Enduring Renewal
13%inclusion55 decks415 decks
13%synergy
Quest for the Holy Relic
12%inclusion50 decks415 decks
12%synergy
Outpost Siege
11%inclusion46 decks415 decks
10%synergy
Trouble in Pairs
6.3%inclusion26 decks415 decks
2%synergy
Planeswalkers
Nahiri, Storm of Stone
10%inclusion42 decks415 decks
10%synergy
Tezzeret, Cruel Captain
6.8%inclusion11 decks162 decks
5%synergy
Utility Lands
Buried Ruin
42%inclusion173 decks415 decks
37%synergy
Great Furnace
40%inclusion168 decks415 decks
35%synergy
Ancient Den
39%inclusion161 decks415 decks
33%synergy
Urza's Saga
37%inclusion153 decks415 decks
30%synergy
Axgard Armory
35%inclusion146 decks415 decks
33%synergy
Inventors' Fair
23%inclusion94 decks415 decks
19%synergy
Eiganjo, Seat of the Empire
12%inclusion49 decks415 decks
5%synergy
Reliquary Tower
11%inclusion45 decks415 decks
-19%synergy
Darksteel Citadel
7.5%inclusion31 decks415 decks
4%synergy
War Room
6.3%inclusion26 decks415 decks
0%synergy
Monumental Henge
5.5%inclusion20 decks362 decks
3%synergy
Forgotten Cave
5.3%inclusion22 decks415 decks
2%synergy
Mana Artifacts
Sol Ring
88%inclusion366 decks415 decks
5%synergy
Arcane Signet
74%inclusion306 decks415 decks
2%synergy
Talisman of Conviction
55%inclusion227 decks415 decks
30%synergy
Paradise Mantle
45%inclusion187 decks415 decks
44%synergy
Boros Signet
39%inclusion161 decks415 decks
20%synergy
Lotus Petal
36%inclusion149 decks415 decks
29%synergy
Springleaf Drum
33%inclusion136 decks415 decks
31%synergy
Mox Opal
29%inclusion121 decks415 decks
25%synergy
Mox Amber
29%inclusion120 decks415 decks
24%synergy
Fellwar Stone
19%inclusion80 decks415 decks
-1%synergy
Mind Stone
15%inclusion63 decks415 decks
1%synergy
Lion's Eye Diamond
7.2%inclusion30 decks415 decks
5%synergy
Mana Crypt
6.5%inclusion27 decks415 decks
5%synergy
Thought Vessel
6.3%inclusion26 decks415 decks
-11%synergy
Commander's Sphere
5.1%inclusion21 decks415 decks
-7%synergy
Lands
Command Tower
89%inclusion369 decks415 decks
15%synergy
Battlefield Forge
72%inclusion297 decks415 decks
43%synergy
Sacred Foundry
57%inclusion236 decks415 decks
20%synergy
Clifftop Retreat
54%inclusion226 decks415 decks
19%synergy
Spectator Seating
52%inclusion215 decks415 decks
29%synergy
Arid Mesa
46%inclusion192 decks415 decks
36%synergy
Rugged Prairie
44%inclusion182 decks415 decks
29%synergy
Needleverge Pathway
35%inclusion147 decks415 decks
28%synergy
Furycalm Snarl
35%inclusion144 decks415 decks
21%synergy
Spire of Industry
34%inclusion142 decks415 decks
31%synergy
Sunbaked Canyon
33%inclusion136 decks415 decks
28%synergy
Plateau
29%inclusion122 decks415 decks
18%synergy
City of Brass
25%inclusion102 decks415 decks
17%synergy
Inspiring Vantage
23%inclusion94 decks415 decks
18%synergy
Temple of Triumph
22%inclusion92 decks415 decks
6%synergy
Bloodstained Mire
22%inclusion91 decks415 decks
11%synergy
Marsh Flats
21%inclusion89 decks415 decks
11%synergy
Exotic Orchard
21%inclusion86 decks415 decks
-16%synergy
Sundown Pass
20%inclusion83 decks415 decks
5%synergy
Mana Confluence
19%inclusion80 decks415 decks
12%synergy
Windswept Heath
19%inclusion78 decks415 decks
8%synergy
Wooded Foothills
19%inclusion77 decks415 decks
8%synergy
Gemstone Caverns
18%inclusion76 decks415 decks
13%synergy
Flooded Strand
18%inclusion75 decks415 decks
7%synergy
Scalding Tarn
18%inclusion73 decks415 decks
7%synergy
Sunbillow Verge
17%inclusion46 decks270 decks
9%synergy
Elegant Parlor
16%inclusion68 decks415 decks
9%synergy
Boros Garrison
15%inclusion64 decks415 decks
3%synergy
Sunscorched Divide
13%inclusion55 decks415 decks
6%synergy
Rustvale Bridge
12%inclusion51 decks415 decks
7%synergy
Prismatic Vista
9.2%inclusion38 decks415 decks
4%synergy
Evolving Wilds
7.5%inclusion31 decks415 decks
-13%synergy
Alpine Meadow
6.7%inclusion28 decks415 decks
5%synergy
Myriad Landscape
6.5%inclusion27 decks415 decks
-9%synergy
Cavern of Souls
6.3%inclusion26 decks415 decks
-1%synergy
Terramorphic Expanse
6.0%inclusion25 decks415 decks
-9%synergy
Sacred Peaks
5.8%inclusion24 decks415 decks
2%synergy
Glimmervoid
5.5%inclusion23 decks415 decks
5%synergy
Forbidden Orchard
5.5%inclusion23 decks415 decks
3%synergy
Sun-Blessed Peak
5.5%inclusion5 decks91 decks
4%synergy