Koll, the Forgemaster
Rograkh, Son of Rohgahh
Sai of the Shinobi
Goblin Bombardment

   Prerequisites

What do I need to start this combo?
Rograkh in hand or in the command zone.
All other permanents on the battlefield.
You have enough mana to pay for commander tax, if applicable.

   Steps

How does this combo work?
1
Cast Rograkh either from your hand or from the command zone by paying commander tax, if applicable.
2
When Rograkh enters the battlefield, Sai of the Shinobi triggers, attaching Sai of the Shinobi to Rograkh.
3
Activate Goblin Bombardment by sacrificing Rograkh.
4
When Rograkh dies, Koll triggers, returning Rograkh 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
49%inclusion600 decks1.21K decks
Ardenn, Intrepid Archaeologist // Rograkh, Son of Rohgahh
0.1%inclusion6 decks7.26K decks
Rograkh, Son of Rohgahh // Yoshimaru, Ever Faithful
0.3%inclusion6 decks2.15K decks
Kassandra, Eagle Bearer
0.4%inclusion6 decks1.42K decks
Arbaaz Mir
0.2%inclusion4 decks1.62K decks
Rograkh, Son of Rohgahh // Tymna the Weaver
0.3%inclusion3 decks1.03K decks
Akiri, Line-Slinger // Francisco, Fowl Marauder
0.4%inclusion1 decks240 decks
Akiri, Line-Slinger // Rograkh, Son of Rohgahh
1.7%inclusion1 decks60 decks
Arabella, Abandoned Doll
0.0%inclusion1 decks16.1K 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 decks19K decks
Bruenor Battlehammer
0.0%inclusion1 decks3.56K decks
Astor, Bearer of Blades
0.1%inclusion1 decks1.11K decks
Three Dog, Galaxy News DJ
0.0%inclusion1 decks3.38K decks
Zurgo Helmsmasher
0.0%inclusion1 decks5.33K decks
Jan Jansen, Chaos Crafter
0.0%inclusion1 decks4.81K decks
Bruse Tarl, Boorish Herder // Tormod, the Desecrator
4.8%inclusion1 decks21 decks
New Cards
Redirect Lightning
5.9%inclusion6 decks101 decks
1%synergy
Aang's Defense
1.0%inclusion1 decks101 decks
1%synergy
High Synergy Cards
Shuko
84%inclusion539 decks643 decks
84%synergy
Memnite
84%inclusion538 decks643 decks
83%synergy
Ornithopter
82%inclusion529 decks643 decks
80%synergy
Skirk Prospector
81%inclusion520 decks643 decks
79%synergy
Impulsive Pilferer
78%inclusion501 decks643 decks
76%synergy
Crookshank Kobolds
76%inclusion489 decks643 decks
76%synergy
Crimson Kobolds
76%inclusion488 decks643 decks
76%synergy
Puresteel Paladin
79%inclusion506 decks643 decks
74%synergy
Open the Armory
77%inclusion497 decks643 decks
73%synergy
Skullclamp
84%inclusion540 decks643 decks
73%synergy
Top Cards
Lightning Greaves
82%inclusion525 decks643 decks
57%synergy
Impact Tremors
78%inclusion501 decks643 decks
68%synergy
Diabolic Intent
75%inclusion6 decks8 decks
67%synergy
Swords to Plowshares
75%inclusion482 decks643 decks
13%synergy
Myr Moonvessel
73%inclusion468 decks643 decks
73%synergy
Stormrider Rig
70%inclusion452 decks643 decks
70%synergy
Kobolds of Kher Keep
70%inclusion451 decks643 decks
70%synergy
Fighter Class
70%inclusion449 decks643 decks
67%synergy
Steelshaper's Gift
69%inclusion445 decks643 decks
66%synergy
Grafted Wargear
67%inclusion433 decks643 decks
67%synergy
Game Changers
Enlightened Tutor
53%inclusion339 decks643 decks
37%synergy
Gamble
38%inclusion247 decks643 decks
29%synergy
Vampiric Tutor
38%inclusion3 decks8 decks
22%synergy
Demonic Tutor
38%inclusion3 decks8 decks
18%synergy
Jeska's Will
34%inclusion217 decks643 decks
18%synergy
Ancient Tomb
21%inclusion137 decks643 decks
12%synergy
Chrome Mox
19%inclusion124 decks643 decks
13%synergy
Drannith Magistrate
18%inclusion115 decks643 decks
13%synergy
Underworld Breach
15%inclusion95 decks643 decks
9%synergy
Mox Diamond
14%inclusion90 decks643 decks
10%synergy
Creatures
Auriok Steelshaper
64%inclusion409 decks643 decks
63%synergy
Phyrexian Walker
59%inclusion379 decks643 decks
58%synergy
Imperial Recruiter
52%inclusion337 decks643 decks
48%synergy
Stone Haven Outfitter
52%inclusion332 decks643 decks
51%synergy
Reckless Barbarian
52%inclusion332 decks643 decks
51%synergy
Marionette Apprentice
50%inclusion3 decks6 decks
45%synergy
Kellan, the Fae-Blooded
47%inclusion302 decks643 decks
45%synergy
Bureau Headmaster
44%inclusion202 decks455 decks
42%synergy
Stoneforge Mystic
43%inclusion276 decks643 decks
40%synergy
Fervent Champion
42%inclusion267 decks643 decks
41%synergy
Sram, Senior Edificer
41%inclusion263 decks643 decks
35%synergy
Goblin Engineer
40%inclusion256 decks643 decks
37%synergy
Birgi, God of Storytelling
39%inclusion249 decks643 decks
33%synergy
Esper Sentinel
37%inclusion240 decks643 decks
18%synergy
Grand Abolisher
37%inclusion235 decks643 decks
27%synergy
Witty Roastmaster
36%inclusion232 decks643 decks
34%synergy
Recruiter of the Guard
35%inclusion225 decks643 decks
32%synergy
Goblin Matron
34%inclusion220 decks643 decks
32%synergy
Oswald Fiddlebender
33%inclusion213 decks643 decks
32%synergy
Ranger-Captain of Eos
33%inclusion213 decks643 decks
29%synergy
Simian Spirit Guide
32%inclusion207 decks643 decks
27%synergy
Priest of Urabrask
32%inclusion204 decks643 decks
31%synergy
Molten Gatekeeper
29%inclusion138 decks469 decks
27%synergy
Relic Seeker
28%inclusion177 decks643 decks
27%synergy
Shield Sphere
28%inclusion177 decks643 decks
27%synergy
Cathodion
24%inclusion157 decks643 decks
24%synergy
Éowyn, Lady of Rohan
21%inclusion136 decks643 decks
21%synergy
Mogg Fanatic
21%inclusion135 decks643 decks
21%synergy
Thermopod
20%inclusion130 decks643 decks
20%synergy
Agate Instigator
19%inclusion84 decks435 decks
17%synergy
Voice of Victory
19%inclusion47 decks249 decks
12%synergy
Runaway Steam-Kin
19%inclusion119 decks643 decks
17%synergy
Starfield Shepherd
18%inclusion23 decks127 decks
17%synergy
Weftstalker Ardent
18%inclusion23 decks127 decks
15%synergy
Akki Ember-Keeper
16%inclusion101 decks643 decks
16%synergy
Goblin Welder
16%inclusion100 decks643 decks
13%synergy
Ragavan, Nimble Pilferer
14%inclusion92 decks643 decks
7%synergy
Cloud, Midgar Mercenary
14%inclusion26 decks189 decks
11%synergy
Dockside Extortionist
13%inclusion84 decks643 decks
10%synergy
Danitha Capashen, Paragon
12%inclusion80 decks643 decks
9%synergy
Foundry Inspector
12%inclusion78 decks643 decks
8%synergy
Firion, Wild Rose Warrior
12%inclusion22 decks189 decks
10%synergy
Akiri, Fearless Voyager
12%inclusion74 decks643 decks
8%synergy
Cathar Commando
11%inclusion72 decks643 decks
9%synergy
Astor, Bearer of Blades
11%inclusion71 decks643 decks
9%synergy
Mentor of the Meek
11%inclusion71 decks643 decks
6%synergy
Bruenor Battlehammer
11%inclusion70 decks643 decks
8%synergy
Goblin Recruiter
10%inclusion66 decks643 decks
9%synergy
Ranger of Eos
10%inclusion65 decks643 decks
10%synergy
Flamescroll Celebrant
10%inclusion64 decks643 decks
10%synergy
Instants
Path to Exile
62%inclusion400 decks643 decks
15%synergy
Silence
41%inclusion265 decks643 decks
35%synergy
Wear // Tear
38%inclusion246 decks643 decks
31%synergy
Deadly Dispute
38%inclusion3 decks8 decks
25%synergy
Abrade
37%inclusion235 decks643 decks
25%synergy
Red Elemental Blast
35%inclusion224 decks643 decks
29%synergy
Pyroblast
32%inclusion206 decks643 decks
26%synergy
Deflecting Swat
31%inclusion202 decks643 decks
15%synergy
Thrill of Possibility
29%inclusion187 decks643 decks
20%synergy
Generous Gift
26%inclusion164 decks643 decks
3%synergy
Chaos Warp
21%inclusion138 decks643 decks
-9%synergy
Boros Charm
21%inclusion134 decks643 decks
-2%synergy
Reprieve
17%inclusion112 decks643 decks
13%synergy
Mana Tithe
16%inclusion102 decks643 decks
14%synergy
Tibalt's Trickery
16%inclusion102 decks643 decks
11%synergy
Dispatch
16%inclusion100 decks643 decks
10%synergy
Untimely Malfunction
15%inclusion58 decks395 decks
7%synergy
Flare of Duplication
14%inclusion67 decks474 decks
11%synergy
Angel's Grace
14%inclusion88 decks643 decks
12%synergy
Lightning Bolt
14%inclusion88 decks643 decks
3%synergy
Demand Answers
14%inclusion87 decks643 decks
8%synergy
Rebuff the Wicked
13%inclusion81 decks643 decks
11%synergy
Stroke of Midnight
11%inclusion70 decks643 decks
0%synergy
Soul Partition
10%inclusion64 decks643 decks
9%synergy
Disenchant
10%inclusion62 decks643 decks
6%synergy
Pyretic Ritual
8.4%inclusion54 decks643 decks
5%synergy
Valakut Awakening
7.9%inclusion51 decks643 decks
3%synergy
March of Otherworldly Light
7.5%inclusion48 decks643 decks
7%synergy
Desperate Ritual
7.5%inclusion48 decks643 decks
5%synergy
Teferi's Protection
7.5%inclusion48 decks643 decks
-10%synergy
Calamity's Wake
7.3%inclusion47 decks643 decks
7%synergy
Surge of Salvation
7.3%inclusion47 decks643 decks
6%synergy
Blacksmith's Skill
7.3%inclusion47 decks643 decks
6%synergy
Orim's Chant
7.2%inclusion46 decks643 decks
6%synergy
Seething Song
7.0%inclusion45 decks643 decks
1%synergy
Apostle's Blessing
6.4%inclusion41 decks643 decks
6%synergy
Get Lost
5.9%inclusion38 decks643 decks
4%synergy
Flawless Maneuver
5.6%inclusion36 decks643 decks
-5%synergy
Deflecting Palm
5.4%inclusion35 decks643 decks
0%synergy
Unexpectedly Absent
5.3%inclusion34 decks643 decks
5%synergy
Sorceries
Grapeshot
50%inclusion320 decks643 decks
46%synergy
Faithless Looting
44%inclusion284 decks643 decks
28%synergy
Reckless Handling
40%inclusion256 decks643 decks
38%synergy
Sevinne's Reclamation
30%inclusion191 decks643 decks
22%synergy
Infernal Plunge
24%inclusion152 decks643 decks
23%synergy
Idyllic Tutor
19%inclusion121 decks643 decks
15%synergy
Blasphemous Act
19%inclusion119 decks643 decks
-15%synergy
Cathartic Reunion
18%inclusion118 decks643 decks
15%synergy
Rip Apart
16%inclusion101 decks643 decks
13%synergy
Wheel of Fortune
14%inclusion93 decks643 decks
10%synergy
Tormenting Voice
13%inclusion84 decks643 decks
11%synergy
Thrilling Discovery
13%inclusion83 decks643 decks
11%synergy
Rite of Flame
13%inclusion82 decks643 decks
9%synergy
Recommission
12%inclusion75 decks643 decks
11%synergy
Vandalblast
9.3%inclusion60 decks643 decks
-6%synergy
Wheel of Misfortune
7.2%inclusion46 decks643 decks
4%synergy
Shatterskull Smashing
7.0%inclusion45 decks643 decks
4%synergy
Seize the Spoils
6.8%inclusion44 decks643 decks
4%synergy
Jolted Awake
6.4%inclusion30 decks469 decks
6%synergy
Wrath of God
6.2%inclusion40 decks643 decks
1%synergy
Reconstruct History
5.6%inclusion36 decks643 decks
4%synergy
Search for Glory
5.3%inclusion34 decks643 decks
4%synergy
Utility Artifacts
Wishclaw Talisman
63%inclusion5 decks8 decks
57%synergy
Blasting Station
61%inclusion394 decks643 decks
61%synergy
Ashnod's Altar
58%inclusion375 decks643 decks
52%synergy
Mortarpod
54%inclusion346 decks643 decks
54%synergy
Mask of Immolation
49%inclusion317 decks643 decks
49%synergy
Ronin Warclub
45%inclusion292 decks643 decks
45%synergy
Altar of Dementia
45%inclusion292 decks643 decks
43%synergy
Bladehold War-Whip
43%inclusion274 decks643 decks
41%synergy
Phyrexian Altar
33%inclusion214 decks643 decks
30%synergy
Swiftfoot Boots
32%inclusion204 decks643 decks
5%synergy
Altar of the Brood
28%inclusion180 decks643 decks
27%synergy
Conqueror's Flail
26%inclusion164 decks643 decks
25%synergy
Umbral Mantle
22%inclusion141 decks643 decks
21%synergy
Deathrender
21%inclusion132 decks643 decks
20%synergy
Lotus Ring
18%inclusion93 decks523 decks
18%synergy
Sunforger
15%inclusion99 decks643 decks
12%synergy
The One Ring
15%inclusion99 decks643 decks
7%synergy
Demonmail Hauberk
13%inclusion84 decks643 decks
13%synergy
Aetherflux Reservoir
13%inclusion82 decks643 decks
9%synergy
Plate Armor
12%inclusion80 decks643 decks
12%synergy
Masterwork of Ingenuity
12%inclusion77 decks643 decks
11%synergy
Hero's Blade
11%inclusion68 decks643 decks
10%synergy
Spawning Pit
10%inclusion67 decks643 decks
10%synergy
Grinding Station
9.3%inclusion60 decks643 decks
9%synergy
Diamond Pick-Axe
9.0%inclusion58 decks643 decks
7%synergy
Mask of Memory
7.3%inclusion47 decks643 decks
6%synergy
Forebear's Blade
6.5%inclusion42 decks643 decks
6%synergy
Sword of the Animist
6.5%inclusion42 decks643 decks
2%synergy
Bone Saw
6.1%inclusion39 decks643 decks
6%synergy
Goldvein Pick
6.1%inclusion39 decks643 decks
5%synergy
Lavaspur Boots
5.9%inclusion31 decks529 decks
5%synergy
Explorer's Scope
5.8%inclusion37 decks643 decks
5%synergy
Citizen's Crowbar
5.6%inclusion36 decks643 decks
5%synergy
Hazoret's Monument
5.4%inclusion35 decks643 decks
5%synergy
Wayfarer's Bauble
5.3%inclusion34 decks643 decks
-3%synergy
Sensei's Divining Top
5.1%inclusion33 decks643 decks
1%synergy
Enchantments
Forging the Tyrite Sword
28%inclusion178 decks643 decks
27%synergy
Sigarda's Aid
20%inclusion128 decks643 decks
16%synergy
Warleader's Call
18%inclusion112 decks622 decks
11%synergy
Forge Anew
17%inclusion107 decks643 decks
14%synergy
Martyr's Cause
16%inclusion101 decks643 decks
15%synergy
Quest for the Holy Relic
14%inclusion92 decks643 decks
14%synergy
Outpost Siege
14%inclusion91 decks643 decks
13%synergy
Fanatical Devotion
13%inclusion83 decks643 decks
12%synergy
Enduring Renewal
12%inclusion80 decks643 decks
12%synergy
Smothering Tithe
11%inclusion73 decks643 decks
-10%synergy
Trouble in Pairs
6.0%inclusion37 decks613 decks
1%synergy
Betrothed of Fire
5.6%inclusion36 decks643 decks
6%synergy
Powerbalance
5.1%inclusion24 decks474 decks
3%synergy
Planeswalkers
Nahiri, Storm of Stone
13%inclusion81 decks643 decks
12%synergy
Tezzeret, Cruel Captain
7.0%inclusion10 decks142 decks
5%synergy
Utility Lands
Buried Ruin
41%inclusion265 decks643 decks
36%synergy
Axgard Armory
37%inclusion241 decks643 decks
35%synergy
Great Furnace
35%inclusion228 decks643 decks
30%synergy
Ancient Den
35%inclusion225 decks643 decks
30%synergy
Urza's Saga
32%inclusion204 decks643 decks
25%synergy
Inventors' Fair
20%inclusion129 decks643 decks
16%synergy
Reliquary Tower
11%inclusion72 decks643 decks
-19%synergy
Eiganjo, Seat of the Empire
11%inclusion71 decks643 decks
4%synergy
Monumental Henge
7.4%inclusion35 decks471 decks
5%synergy
Darksteel Citadel
7.3%inclusion47 decks643 decks
4%synergy
Forgotten Cave
7.2%inclusion46 decks643 decks
3%synergy
War Room
6.7%inclusion43 decks643 decks
1%synergy
Rogue's Passage
6.2%inclusion40 decks643 decks
-14%synergy
Secluded Steppe
5.9%inclusion38 decks643 decks
3%synergy
Mana Artifacts
Sol Ring
89%inclusion574 decks643 decks
5%synergy
Arcane Signet
75%inclusion483 decks643 decks
3%synergy
Talisman of Conviction
56%inclusion358 decks643 decks
31%synergy
Boros Signet
43%inclusion278 decks643 decks
23%synergy
Paradise Mantle
40%inclusion255 decks643 decks
39%synergy
Talisman of Hierarchy
38%inclusion3 decks8 decks
11%synergy
Talisman of Indulgence
38%inclusion3 decks8 decks
10%synergy
Lotus Petal
31%inclusion197 decks643 decks
24%synergy
Springleaf Drum
30%inclusion194 decks643 decks
28%synergy
Mox Opal
26%inclusion166 decks643 decks
21%synergy
Mox Amber
26%inclusion165 decks643 decks
21%synergy
Fellwar Stone
22%inclusion139 decks643 decks
1%synergy
Mind Stone
19%inclusion123 decks643 decks
4%synergy
Mana Vault
14%inclusion91 decks643 decks
8%synergy
Mana Crypt
10%inclusion62 decks643 decks
7%synergy
Commander's Sphere
7.3%inclusion47 decks643 decks
-5%synergy
Thought Vessel
7.0%inclusion45 decks643 decks
-11%synergy
Lion's Eye Diamond
5.4%inclusion35 decks643 decks
4%synergy
Lands
Command Tower
89%inclusion574 decks643 decks
15%synergy
Battlefield Forge
64%inclusion410 decks643 decks
35%synergy
Sacred Foundry
50%inclusion322 decks643 decks
14%synergy
Savai Triome
50%inclusion4 decks8 decks
25%synergy
Caves of Koilos
50%inclusion4 decks8 decks
21%synergy
Blood Crypt
50%inclusion4 decks8 decks
13%synergy
Clifftop Retreat
49%inclusion318 decks643 decks
15%synergy
Spectator Seating
45%inclusion290 decks643 decks
22%synergy
Arid Mesa
41%inclusion264 decks643 decks
31%synergy
Godless Shrine
38%inclusion3 decks8 decks
-3%synergy
Rugged Prairie
36%inclusion233 decks643 decks
22%synergy
Furycalm Snarl
36%inclusion231 decks643 decks
22%synergy
Spire of Industry
31%inclusion201 decks643 decks
28%synergy
Needleverge Pathway
30%inclusion196 decks643 decks
23%synergy
Sunbaked Canyon
28%inclusion180 decks643 decks
23%synergy
Temple of Triumph
26%inclusion170 decks643 decks
10%synergy
Plateau
25%inclusion161 decks643 decks
13%synergy
Exotic Orchard
23%inclusion145 decks643 decks
-14%synergy
Marsh Flats
21%inclusion132 decks643 decks
10%synergy
Boros Garrison
20%inclusion129 decks643 decks
7%synergy
City of Brass
20%inclusion127 decks643 decks
12%synergy
Bloodstained Mire
20%inclusion126 decks643 decks
8%synergy
Inspiring Vantage
18%inclusion116 decks643 decks
14%synergy
Sundown Pass
18%inclusion114 decks643 decks
2%synergy
Windswept Heath
17%inclusion112 decks643 decks
6%synergy
Scalding Tarn
17%inclusion108 decks643 decks
6%synergy
Flooded Strand
17%inclusion108 decks643 decks
5%synergy
Wooded Foothills
16%inclusion106 decks643 decks
6%synergy
Gemstone Caverns
16%inclusion105 decks643 decks
11%synergy
Sunbillow Verge
16%inclusion48 decks301 decks
8%synergy
Mana Confluence
15%inclusion96 decks643 decks
8%synergy
Elegant Parlor
14%inclusion89 decks622 decks
7%synergy
Evolving Wilds
13%inclusion81 decks643 decks
-8%synergy
Sunscorched Divide
12%inclusion71 decks591 decks
5%synergy
Rustvale Bridge
12%inclusion77 decks643 decks
6%synergy
Myriad Landscape
11%inclusion69 decks643 decks
-6%synergy
Terramorphic Expanse
10%inclusion65 decks643 decks
-5%synergy
Alpine Meadow
9.5%inclusion61 decks643 decks
7%synergy
Ash Barrens
8.4%inclusion54 decks643 decks
3%synergy
Sacred Peaks
7.9%inclusion51 decks643 decks
4%synergy
Prismatic Vista
7.5%inclusion48 decks643 decks
3%synergy
Wind-Scarred Crag
7.2%inclusion46 decks643 decks
0%synergy