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
47%inclusion541 decks1.14K decks
Kassandra, Eagle Bearer
0.4%inclusion6 decks1.50K decks
Ardenn, Intrepid Archaeologist // Rograkh, Son of Rohgahh
0.1%inclusion5 decks7.58K decks
Rograkh, Son of Rohgahh // Yoshimaru, Ever Faithful
0.2%inclusion5 decks2.27K decks
Arbaaz Mir
0.2%inclusion4 decks1.75K decks
Rograkh, Son of Rohgahh // Tymna the Weaver
0.2%inclusion2 decks1.12K decks
Akiri, Line-Slinger // Rograkh, Son of Rohgahh
1.6%inclusion1 decks64 decks
Arabella, Abandoned Doll
0.0%inclusion1 decks18.4K decks
Breya, Etherium Shaper
0.0%inclusion1 decks19.8K decks
Bruenor Battlehammer
0.0%inclusion1 decks3.67K decks
Astor, Bearer of Blades
0.1%inclusion1 decks1.07K decks
Three Dog, Galaxy News DJ
0.0%inclusion1 decks3.36K decks
Zurgo Helmsmasher
0.0%inclusion1 decks5.38K decks
Jan Jansen, Chaos Crafter
0.0%inclusion1 decks4.86K decks
Bruse Tarl, Boorish Herder // Tormod, the Desecrator
4.5%inclusion1 decks22 decks
Akiri, Fearless Voyager
0.1%inclusion1 decks1.37K decks
Lulu, Loyal Hollyphant // Street Urchin
2.7%inclusion1 decks37 decks
Kellan, the Fae-Blooded
0.0%inclusion1 decks2.63K decks
New Cards
Hexing Squelcher
17%inclusion10 decks60 decks
8%synergy
Rhys, the Evermore
12%inclusion7 decks60 decks
11%synergy
Raphael, Tough Turtle
4.5%inclusion1 decks22 decks
4%synergy
Cool but Rude
1.9%inclusion1 decks52 decks
1%synergy
Casey Jones, Jury-Rig Justiciar
0.8%inclusion1 decks130 decks
1%synergy
High Synergy Cards
Shuko
84%inclusion483 decks577 decks
84%synergy
Memnite
84%inclusion483 decks577 decks
83%synergy
Ornithopter
84%inclusion487 decks577 decks
83%synergy
Skirk Prospector
80%inclusion464 decks577 decks
78%synergy
Impulsive Pilferer
78%inclusion449 decks577 decks
76%synergy
Puresteel Paladin
79%inclusion458 decks577 decks
75%synergy
Crookshank Kobolds
75%inclusion431 decks577 decks
74%synergy
Crimson Kobolds
75%inclusion430 decks577 decks
74%synergy
Skullclamp
85%inclusion492 decks577 decks
74%synergy
Open the Armory
78%inclusion448 decks577 decks
73%synergy
Top Cards
Lightning Greaves
82%inclusion473 decks577 decks
57%synergy
Impact Tremors
77%inclusion443 decks577 decks
67%synergy
Swords to Plowshares
74%inclusion426 decks577 decks
13%synergy
Myr Moonvessel
72%inclusion418 decks577 decks
72%synergy
Kobolds of Kher Keep
70%inclusion405 decks577 decks
70%synergy
Stormrider Rig
68%inclusion393 decks577 decks
68%synergy
Fighter Class
68%inclusion392 decks577 decks
65%synergy
Steelshaper's Gift
68%inclusion391 decks577 decks
65%synergy
Diabolic Intent
67%inclusion4 decks6 decks
59%synergy
Grafted Wargear
66%inclusion378 decks577 decks
65%synergy
Game Changers
Enlightened Tutor
51%inclusion295 decks577 decks
36%synergy
Gamble
37%inclusion215 decks577 decks
28%synergy
Jeska's Will
33%inclusion190 decks577 decks
18%synergy
Ancient Tomb
21%inclusion122 decks577 decks
12%synergy
Chrome Mox
20%inclusion116 decks577 decks
14%synergy
Drannith Magistrate
17%inclusion99 decks577 decks
13%synergy
The One Ring
15%inclusion89 decks577 decks
7%synergy
Underworld Breach
15%inclusion87 decks577 decks
9%synergy
Mana Vault
15%inclusion84 decks577 decks
9%synergy
Mox Diamond
14%inclusion80 decks577 decks
10%synergy
Creatures
Auriok Steelshaper
60%inclusion348 decks577 decks
60%synergy
Phyrexian Walker
60%inclusion347 decks577 decks
60%synergy
Imperial Recruiter
53%inclusion308 decks577 decks
49%synergy
Reckless Barbarian
53%inclusion304 decks577 decks
52%synergy
Stone Haven Outfitter
52%inclusion300 decks577 decks
52%synergy
Marionette Apprentice
50%inclusion3 decks6 decks
45%synergy
Bureau Headmaster
46%inclusion231 decks502 decks
44%synergy
Kellan, the Fae-Blooded
46%inclusion265 decks577 decks
44%synergy
Stoneforge Mystic
44%inclusion254 decks577 decks
41%synergy
Fervent Champion
41%inclusion239 decks577 decks
41%synergy
Sram, Senior Edificer
41%inclusion237 decks577 decks
35%synergy
Goblin Engineer
39%inclusion225 decks577 decks
36%synergy
Birgi, God of Storytelling
38%inclusion221 decks577 decks
33%synergy
Recruiter of the Guard
38%inclusion219 decks577 decks
35%synergy
Esper Sentinel
37%inclusion213 decks577 decks
18%synergy
Grand Abolisher
37%inclusion211 decks577 decks
27%synergy
Ranger-Captain of Eos
34%inclusion198 decks577 decks
30%synergy
Witty Roastmaster
34%inclusion196 decks577 decks
32%synergy
Oswald Fiddlebender
33%inclusion191 decks577 decks
32%synergy
Simian Spirit Guide
33%inclusion189 decks577 decks
27%synergy
Goblin Matron
31%inclusion181 decks577 decks
30%synergy
Molten Gatekeeper
29%inclusion150 decks513 decks
27%synergy
Priest of Urabrask
28%inclusion163 decks577 decks
28%synergy
Shield Sphere
28%inclusion159 decks577 decks
27%synergy
Relic Seeker
25%inclusion145 decks577 decks
25%synergy
Cathodion
23%inclusion132 decks577 decks
23%synergy
Weftstalker Ardent
22%inclusion42 decks191 decks
19%synergy
Starfield Shepherd
21%inclusion40 decks191 decks
20%synergy
Mogg Fanatic
21%inclusion120 decks577 decks
21%synergy
Thermopod
20%inclusion118 decks577 decks
20%synergy
Runaway Steam-Kin
19%inclusion111 decks577 decks
17%synergy
Éowyn, Lady of Rohan
19%inclusion109 decks577 decks
18%synergy
Agate Instigator
19%inclusion91 decks482 decks
16%synergy
Voice of Victory
18%inclusion56 decks311 decks
12%synergy
Cloud, Midgar Mercenary
17%inclusion43 decks253 decks
14%synergy
Goblin Welder
14%inclusion82 decks577 decks
12%synergy
Ragavan, Nimble Pilferer
14%inclusion82 decks577 decks
6%synergy
Akki Ember-Keeper
14%inclusion79 decks577 decks
14%synergy
Cathar Commando
13%inclusion73 decks577 decks
10%synergy
Danitha Capashen, Paragon
12%inclusion70 decks577 decks
8%synergy
Foundry Inspector
12%inclusion70 decks577 decks
8%synergy
Mentor of the Meek
11%inclusion65 decks577 decks
6%synergy
Firion, Wild Rose Warrior
11%inclusion28 decks253 decks
10%synergy
Akiri, Fearless Voyager
10%inclusion58 decks577 decks
7%synergy
Archivist of Oghma
10%inclusion58 decks577 decks
6%synergy
Goblin Recruiter
10%inclusion56 decks577 decks
9%synergy
Purphoros, God of the Forge
10%inclusion56 decks577 decks
6%synergy
Flamescroll Celebrant
10%inclusion55 decks577 decks
9%synergy
Bruenor Battlehammer
10%inclusion55 decks577 decks
7%synergy
Ranger of Eos
9.2%inclusion53 decks577 decks
9%synergy
Instants
Path to Exile
63%inclusion361 decks577 decks
15%synergy
Deadly Dispute
50%inclusion3 decks6 decks
38%synergy
Silence
44%inclusion255 decks577 decks
38%synergy
Abrade
37%inclusion212 decks577 decks
25%synergy
Wear // Tear
36%inclusion207 decks577 decks
29%synergy
Red Elemental Blast
35%inclusion202 decks577 decks
29%synergy
Deflecting Swat
32%inclusion186 decks577 decks
15%synergy
Pyroblast
32%inclusion185 decks577 decks
26%synergy
Thrill of Possibility
29%inclusion170 decks577 decks
20%synergy
Generous Gift
25%inclusion146 decks577 decks
4%synergy
Chaos Warp
24%inclusion136 decks577 decks
-6%synergy
Boros Charm
21%inclusion121 decks577 decks
-1%synergy
Reprieve
18%inclusion104 decks577 decks
14%synergy
Mana Tithe
16%inclusion93 decks577 decks
14%synergy
Tibalt's Trickery
16%inclusion93 decks577 decks
11%synergy
Dispatch
16%inclusion91 decks577 decks
10%synergy
Lightning Bolt
15%inclusion84 decks577 decks
3%synergy
Untimely Malfunction
14%inclusion63 decks442 decks
6%synergy
Flare of Duplication
14%inclusion72 decks518 decks
11%synergy
Rebuff the Wicked
14%inclusion79 decks577 decks
12%synergy
Demand Answers
13%inclusion77 decks577 decks
7%synergy
Angel's Grace
13%inclusion76 decks577 decks
12%synergy
Stroke of Midnight
10%inclusion59 decks577 decks
0%synergy
Soul Partition
8.8%inclusion51 decks577 decks
8%synergy
Disenchant
8.8%inclusion51 decks577 decks
6%synergy
Redirect Lightning
8.4%inclusion14 decks166 decks
2%synergy
Orim's Chant
8.3%inclusion48 decks577 decks
7%synergy
Pyretic Ritual
8.1%inclusion47 decks577 decks
5%synergy
Teferi's Protection
8.1%inclusion47 decks577 decks
-8%synergy
Valakut Awakening
7.8%inclusion45 decks577 decks
3%synergy
Desperate Ritual
7.1%inclusion41 decks577 decks
4%synergy
Seething Song
7.1%inclusion41 decks577 decks
1%synergy
Calamity's Wake
6.9%inclusion40 decks577 decks
7%synergy
Blacksmith's Skill
6.8%inclusion39 decks577 decks
5%synergy
Surge of Salvation
6.4%inclusion37 decks577 decks
5%synergy
March of Otherworldly Light
6.1%inclusion35 decks577 decks
6%synergy
Flawless Maneuver
5.7%inclusion33 decks577 decks
-5%synergy
Apostle's Blessing
5.2%inclusion30 decks577 decks
5%synergy
Get Lost
5.2%inclusion30 decks577 decks
3%synergy
Sorceries
Grapeshot
49%inclusion282 decks577 decks
45%synergy
Faithless Looting
43%inclusion247 decks577 decks
27%synergy
Reckless Handling
37%inclusion214 decks577 decks
36%synergy
Sevinne's Reclamation
28%inclusion163 decks577 decks
21%synergy
Infernal Plunge
23%inclusion135 decks577 decks
22%synergy
Blasphemous Act
19%inclusion112 decks577 decks
-14%synergy
Idyllic Tutor
19%inclusion110 decks577 decks
15%synergy
Cathartic Reunion
18%inclusion102 decks577 decks
15%synergy
Rip Apart
15%inclusion85 decks577 decks
12%synergy
Wheel of Fortune
14%inclusion81 decks577 decks
9%synergy
Thrilling Discovery
13%inclusion75 decks577 decks
11%synergy
Rite of Flame
13%inclusion74 decks577 decks
9%synergy
Vandalblast
12%inclusion67 decks577 decks
-4%synergy
Tormenting Voice
11%inclusion66 decks577 decks
10%synergy
Recommission
10%inclusion59 decks577 decks
10%synergy
Shatterskull Smashing
7.6%inclusion44 decks577 decks
5%synergy
Wheel of Misfortune
7.1%inclusion41 decks577 decks
4%synergy
Seize the Spoils
6.4%inclusion37 decks577 decks
3%synergy
Wrath of God
6.4%inclusion37 decks577 decks
2%synergy
Reconstruct History
6.2%inclusion36 decks577 decks
5%synergy
Jolted Awake
6.2%inclusion32 decks513 decks
6%synergy
Utility Artifacts
Blasting Station
60%inclusion348 decks577 decks
60%synergy
Ashnod's Altar
58%inclusion337 decks577 decks
52%synergy
Mortarpod
53%inclusion307 decks577 decks
53%synergy
Wishclaw Talisman
50%inclusion3 decks6 decks
45%synergy
Mask of Immolation
48%inclusion276 decks577 decks
48%synergy
Ronin Warclub
44%inclusion254 decks577 decks
44%synergy
Altar of Dementia
44%inclusion253 decks577 decks
42%synergy
Bladehold War-Whip
40%inclusion232 decks577 decks
39%synergy
Phyrexian Altar
35%inclusion200 decks577 decks
31%synergy
Swiftfoot Boots
32%inclusion187 decks577 decks
5%synergy
Altar of the Brood
29%inclusion165 decks577 decks
27%synergy
Conqueror's Flail
25%inclusion146 decks577 decks
24%synergy
Umbral Mantle
23%inclusion134 decks577 decks
23%synergy
Deathrender
21%inclusion122 decks577 decks
21%synergy
Lotus Ring
18%inclusion102 decks562 decks
18%synergy
Sunforger
16%inclusion94 decks577 decks
13%synergy
Demonmail Hauberk
13%inclusion77 decks577 decks
13%synergy
Masterwork of Ingenuity
12%inclusion70 decks577 decks
11%synergy
Aetherflux Reservoir
12%inclusion70 decks577 decks
9%synergy
Plate Armor
11%inclusion66 decks577 decks
11%synergy
Spawning Pit
10%inclusion59 decks577 decks
10%synergy
Grinding Station
10%inclusion58 decks577 decks
9%synergy
Hero's Blade
8.1%inclusion47 decks577 decks
7%synergy
Mask of Memory
7.3%inclusion42 decks577 decks
6%synergy
Forebear's Blade
6.6%inclusion38 decks577 decks
6%synergy
Bone Saw
6.6%inclusion38 decks577 decks
6%synergy
Diamond Pick-Axe
6.4%inclusion37 decks577 decks
4%synergy
Sword of the Animist
5.9%inclusion34 decks577 decks
2%synergy
Citizen's Crowbar
5.7%inclusion33 decks577 decks
5%synergy
Lavaspur Boots
5.5%inclusion31 decks568 decks
4%synergy
Explorer's Scope
5.2%inclusion30 decks577 decks
4%synergy
Sensei's Divining Top
5.2%inclusion30 decks577 decks
1%synergy
Enchantments
Forging the Tyrite Sword
27%inclusion154 decks577 decks
26%synergy
Sigarda's Aid
21%inclusion122 decks577 decks
18%synergy
Forge Anew
17%inclusion99 decks577 decks
15%synergy
Martyr's Cause
17%inclusion97 decks577 decks
16%synergy
Warleader's Call
16%inclusion95 decks577 decks
9%synergy
Quest for the Holy Relic
14%inclusion81 decks577 decks
14%synergy
Fanatical Devotion
13%inclusion76 decks577 decks
13%synergy
Outpost Siege
13%inclusion74 decks577 decks
11%synergy
Enduring Renewal
12%inclusion72 decks577 decks
12%synergy
Smothering Tithe
12%inclusion69 decks577 decks
-9%synergy
Trouble in Pairs
6.1%inclusion35 decks577 decks
1%synergy
Betrothed of Fire
5.0%inclusion29 decks577 decks
5%synergy
Planeswalkers
Nahiri, Storm of Stone
11%inclusion66 decks577 decks
11%synergy
Tezzeret, Cruel Captain
6.3%inclusion13 decks206 decks
5%synergy
Utility Lands
Buried Ruin
41%inclusion235 decks577 decks
36%synergy
Axgard Armory
38%inclusion222 decks577 decks
36%synergy
Great Furnace
36%inclusion206 decks577 decks
30%synergy
Ancient Den
35%inclusion204 decks577 decks
30%synergy
Urza's Saga
32%inclusion185 decks577 decks
25%synergy
Inventors' Fair
20%inclusion116 decks577 decks
16%synergy
Eiganjo, Seat of the Empire
11%inclusion65 decks577 decks
4%synergy
Reliquary Tower
11%inclusion65 decks577 decks
-19%synergy
Monumental Henge
7.4%inclusion38 decks515 decks
5%synergy
Darksteel Citadel
7.3%inclusion42 decks577 decks
4%synergy
Forgotten Cave
6.9%inclusion40 decks577 decks
3%synergy
War Room
6.6%inclusion38 decks577 decks
1%synergy
Secluded Steppe
5.7%inclusion33 decks577 decks
3%synergy
Rogue's Passage
5.5%inclusion32 decks577 decks
-15%synergy
Mana Artifacts
Sol Ring
89%inclusion513 decks577 decks
5%synergy
Arcane Signet
74%inclusion426 decks577 decks
2%synergy
Talisman of Conviction
55%inclusion317 decks577 decks
31%synergy
Boros Signet
42%inclusion243 decks577 decks
23%synergy
Paradise Mantle
38%inclusion219 decks577 decks
37%synergy
Lotus Petal
31%inclusion181 decks577 decks
24%synergy
Springleaf Drum
29%inclusion169 decks577 decks
27%synergy
Mox Opal
26%inclusion148 decks577 decks
21%synergy
Mox Amber
25%inclusion147 decks577 decks
21%synergy
Fellwar Stone
22%inclusion126 decks577 decks
1%synergy
Mind Stone
18%inclusion104 decks577 decks
4%synergy
Thought Vessel
6.6%inclusion38 decks577 decks
-11%synergy
Mana Crypt
6.1%inclusion35 decks577 decks
5%synergy
Commander's Sphere
6.1%inclusion35 decks577 decks
-6%synergy
Lion's Eye Diamond
5.4%inclusion31 decks577 decks
3%synergy
Lands
Command Tower
89%inclusion515 decks577 decks
15%synergy
Caves of Koilos
67%inclusion4 decks6 decks
38%synergy
Battlefield Forge
65%inclusion377 decks577 decks
37%synergy
Clifftop Retreat
54%inclusion310 decks577 decks
18%synergy
Sacred Foundry
51%inclusion293 decks577 decks
14%synergy
Savai Triome
50%inclusion3 decks6 decks
26%synergy
Blood Crypt
50%inclusion3 decks6 decks
12%synergy
Spectator Seating
45%inclusion257 decks577 decks
22%synergy
Arid Mesa
41%inclusion236 decks577 decks
31%synergy
Rugged Prairie
39%inclusion225 decks577 decks
24%synergy
Furycalm Snarl
38%inclusion221 decks577 decks
24%synergy
Needleverge Pathway
31%inclusion179 decks577 decks
24%synergy
Spire of Industry
31%inclusion176 decks577 decks
27%synergy
Sunbaked Canyon
28%inclusion160 decks577 decks
23%synergy
Plateau
26%inclusion149 decks577 decks
14%synergy
Temple of Triumph
25%inclusion147 decks577 decks
9%synergy
Exotic Orchard
21%inclusion122 decks577 decks
-15%synergy
City of Brass
21%inclusion119 decks577 decks
13%synergy
Boros Garrison
20%inclusion117 decks577 decks
8%synergy
Bloodstained Mire
20%inclusion115 decks577 decks
9%synergy
Marsh Flats
20%inclusion114 decks577 decks
9%synergy
Inspiring Vantage
19%inclusion111 decks577 decks
15%synergy
Sundown Pass
19%inclusion107 decks577 decks
3%synergy
Windswept Heath
17%inclusion99 decks577 decks
6%synergy
Wooded Foothills
17%inclusion97 decks577 decks
6%synergy
Flooded Strand
17%inclusion97 decks577 decks
5%synergy
Gemstone Caverns
16%inclusion94 decks577 decks
11%synergy
Scalding Tarn
16%inclusion93 decks577 decks
5%synergy
Mana Confluence
15%inclusion89 decks577 decks
8%synergy
Sunbillow Verge
15%inclusion53 decks361 decks
7%synergy
Elegant Parlor
15%inclusion84 decks577 decks
7%synergy
Rustvale Bridge
13%inclusion76 decks577 decks
8%synergy
Sunscorched Divide
13%inclusion76 decks577 decks
6%synergy
Evolving Wilds
11%inclusion62 decks577 decks
-10%synergy
Myriad Landscape
10%inclusion57 decks577 decks
-6%synergy
Terramorphic Expanse
10%inclusion55 decks577 decks
-5%synergy
Sacred Peaks
8.5%inclusion49 decks577 decks
4%synergy
Alpine Meadow
8.3%inclusion48 decks577 decks
7%synergy
Prismatic Vista
8.0%inclusion46 decks577 decks
3%synergy
Wind-Scarred Crag
7.1%inclusion41 decks577 decks
0%synergy
Sun-Blessed Peak
7.0%inclusion8 decks115 decks
5%synergy
Ash Barrens
6.6%inclusion38 decks577 decks
2%synergy
Path of Ancestry
5.7%inclusion33 decks577 decks
-17%synergy
Cavern of Souls
5.0%inclusion29 decks577 decks
-2%synergy