Koll, the Forgemaster + Goblin Bombardment + Umbral Mantle + Rograkh, Son of Rohgahh

Koll, the Forgemaster
Goblin Bombardment
Umbral Mantle
Rograkh, Son of Rohgahh

Requires
Koll, the Forgemaster must be on the battlefield. Goblin Bombardment must be on the battlefield. Umbral Mantle must be on the battlefield. Rograkh, Son of Rohgahh must be on the battlefield.
Steps
  1. Equip Rograkh with Umbral Mantle.
  2. Sacrifice Rograkh to Goblin Bombardment to deal 1 damage to any target.
  3. Koll triggers, returning Rograkh to you hand.
  4. Cast Rograkh.
  5. Repeat.
Results
Infinite damage. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite storm count.

Koll, the Forgemaster
11.54% of 1282 decks 148 decks
Rograkh, Son of Rohgahh // Tymna the Weaver
0.13% of 771 decks 1 decks
Arabella, Abandoned Doll
0.01% of 10058 decks 1 decks
Rograkh, Son of Rohgahh // Yoshimaru, Ever Faithful
0.05% of 1885 decks 1 decks
Ishai, Ojutai Dragonspeaker // Rograkh, Son of Rohgahh
0.49% of 204 decks 1 decks
New Cards
Sunbillow Verge
12% of 25 decks +6% synergy
Sunset Strikemaster
11% of 9 decks +11% synergy
Voice of Victory
11% of 9 decks +7% synergy
Dynamite Diver
4% of 23 decks +4% synergy
Marketback Walker
4% of 25 decks +4% synergy
High Synergy Cards
Shuko
93% of 152 decks +93% synergy
Memnite
91% of 152 decks +90% synergy
Ornithopter
91% of 152 decks +89% synergy
Crimson Kobolds
88% of 152 decks +88% synergy
Sai of the Shinobi
87% of 152 decks +87% synergy
Grafted Wargear
86% of 152 decks +85% synergy
Crookshank Kobolds
84% of 152 decks +84% synergy
Kobolds of Kher Keep
79% of 152 decks +79% synergy
Skullclamp
90% of 152 decks +78% synergy
Blasting Station
77% of 152 decks +76% synergy
Top Cards
Lightning Greaves
92% of 152 decks +67% synergy
Impact Tremors
84% of 152 decks +73% synergy
Ashnod's Altar
79% of 152 decks +72% synergy
Impulsive Pilferer
78% of 152 decks +76% synergy
Open the Armory
78% of 152 decks +74% synergy
Phyrexian Walker
76% of 152 decks +76% synergy
Swords to Plowshares
76% of 152 decks +13% synergy
Steelshaper's Gift
75% of 152 decks +72% synergy
Puresteel Paladin
72% of 152 decks +69% synergy
Skirk Prospector
70% of 152 decks +68% synergy
Game Changers
Enlightened Tutor
60% of 152 decks +43% synergy
Jeska's Will
37% of 152 decks +20% synergy
Ancient Tomb
20% of 152 decks +10% synergy
Drannith Magistrate
18% of 152 decks +12% synergy
Chrome Mox
18% of 152 decks +12% synergy
Mox Diamond
14% of 152 decks +9% synergy
The One Ring
12% of 152 decks +4% synergy
Underworld Breach
11% of 152 decks +5% synergy
Mana Vault
11% of 152 decks +5% synergy
Trouble in Pairs
10% of 108 decks +5% synergy
Creatures
Myr Moonvessel
70% of 152 decks +70% synergy
Imperial Recruiter
64% of 152 decks +58% synergy
Stone Haven Outfitter
51% of 152 decks +51% synergy
Stoneforge Mystic
51% of 152 decks +48% synergy
Auriok Steelshaper
49% of 152 decks +49% synergy
Shield Sphere
49% of 152 decks +48% synergy
Reckless Barbarian
46% of 152 decks +45% synergy
Kellan, the Fae-Blooded
44% of 127 decks +42% synergy
Ranger-Captain of Eos
39% of 152 decks +35% synergy
Goblin Engineer
39% of 152 decks +36% synergy
Molten Gatekeeper
38% of 78 decks +36% synergy
Witty Roastmaster
38% of 152 decks +35% synergy
Birgi, God of Storytelling
38% of 152 decks +33% synergy
Recruiter of the Guard
38% of 152 decks +35% synergy
Esper Sentinel
38% of 152 decks +18% synergy
Sram, Senior Edificer
37% of 152 decks +31% synergy
Grand Abolisher
34% of 152 decks +24% synergy
Bureau Headmaster
33% of 72 decks +31% synergy
Fervent Champion
32% of 152 decks +32% synergy
Simian Spirit Guide
32% of 152 decks +26% synergy
Cathodion
30% of 152 decks +29% synergy
Priest of Urabrask
29% of 152 decks +28% synergy
Oswald Fiddlebender
28% of 152 decks +27% synergy
Goblin Matron
28% of 152 decks +26% synergy
Dockside Extortionist
28% of 152 decks +19% synergy
Mogg Fanatic
26% of 152 decks +26% synergy
Thermopod
20% of 152 decks +19% synergy
Purphoros, God of the Forge
20% of 152 decks +15% synergy
Agate Instigator
18% of 66 decks +15% synergy
Akki Ember-Keeper
16% of 152 decks +16% synergy
Ranger of Eos
16% of 152 decks +16% synergy
Mentor of the Meek
16% of 152 decks +11% synergy
Relic Seeker
16% of 152 decks +15% synergy
Goblin Recruiter
15% of 152 decks +14% synergy
Goblin Welder
14% of 152 decks +12% synergy
Ragavan, Nimble Pilferer
14% of 152 decks +6% synergy
Runaway Steam-Kin
13% of 152 decks +11% synergy
Witch Enchanter
13% of 79 decks +6% synergy
General Kreat, the Boltbringer
12% of 40 decks +11% synergy
Éowyn, Lady of Rohan
12% of 144 decks +11% synergy
Akiri, Fearless Voyager
11% of 152 decks +8% synergy
Danitha Capashen, Paragon
11% of 152 decks +7% synergy
Flamescroll Celebrant
10% of 152 decks +9% synergy
Taj-Nar Swordsmith
9% of 152 decks +9% synergy
Cathar Commando
9% of 152 decks +6% synergy
Hissing Iguanar
9% of 152 decks +8% synergy
Astor, Bearer of Blades
8% of 152 decks +6% synergy
Glaring Fleshraker
8% of 78 decks +6% synergy
Fireblade Charger
7% of 152 decks +7% synergy
Treasonous Ogre
7% of 152 decks +6% synergy
Instants
Path to Exile
64% of 152 decks +17% synergy
Generous Gift
38% of 152 decks +13% synergy
Silence
36% of 152 decks +29% synergy
Boros Charm
34% of 152 decks +10% synergy
Pyroblast
34% of 152 decks +28% synergy
Red Elemental Blast
32% of 152 decks +25% synergy
Abrade
31% of 152 decks +20% synergy
Deflecting Swat
31% of 152 decks +15% synergy
Chaos Warp
29% of 152 decks -2% synergy
Wear // Tear
25% of 152 decks +17% synergy
Thrill of Possibility
20% of 152 decks +10% synergy
Mana Tithe
19% of 152 decks +17% synergy
Teferi's Protection
18% of 152 decks -1% synergy
Stroke of Midnight
18% of 127 decks +8% synergy
Rebuff the Wicked
16% of 152 decks +14% synergy
Dispatch
15% of 152 decks +10% synergy
Flare of Duplication
13% of 79 decks +10% synergy
Reprieve
11% of 152 decks +7% synergy
Tibalt's Trickery
11% of 152 decks +6% synergy
Angel's Grace
11% of 152 decks +9% synergy
Disenchant
11% of 152 decks +7% synergy
Lightning Bolt
9% of 152 decks -1% synergy
Surge of Salvation
9% of 152 decks +7% synergy
Valakut Awakening
9% of 152 decks +3% synergy
Untimely Malfunction
8% of 59 decks +1% synergy
Pyretic Ritual
8% of 152 decks +5% synergy
Seething Song
8% of 152 decks +2% synergy
Demand Answers
8% of 117 decks +2% synergy
Get Lost
7% of 120 decks +4% synergy
Deflecting Palm
7% of 152 decks +1% synergy
Blacksmith's Skill
6% of 152 decks +4% synergy
Flawless Maneuver
6% of 152 decks -4% synergy
Dawn Charm
5% of 152 decks +4% synergy
Loran's Escape
5% of 152 decks +3% synergy
Sorceries
Grapeshot
49% of 152 decks +45% synergy
Faithless Looting
39% of 152 decks +22% synergy
Gamble
32% of 152 decks +22% synergy
Reckless Handling
27% of 150 decks +25% synergy
Idyllic Tutor
26% of 152 decks +22% synergy
Sevinne's Reclamation
21% of 152 decks +14% synergy
Blasphemous Act
21% of 152 decks -12% synergy
Cathartic Reunion
14% of 152 decks +11% synergy
Infernal Plunge
14% of 152 decks +13% synergy
Vandalblast
14% of 152 decks -2% synergy
Wheel of Fortune
13% of 152 decks +8% synergy
Rip Apart
11% of 152 decks +7% synergy
Tormenting Voice
10% of 152 decks +7% synergy
Rite of Flame
10% of 152 decks +6% synergy
Wheel of Misfortune
10% of 152 decks +6% synergy
Thrilling Discovery
9% of 152 decks +7% synergy
Wrath of God
8% of 152 decks +2% synergy
Recommission
7% of 152 decks +6% synergy
Shatterskull Smashing
7% of 152 decks +4% synergy
Fireball
5% of 152 decks +4% synergy
Reconstruct History
5% of 152 decks +4% synergy
Utility Artifacts
Stormrider Rig
66% of 152 decks +66% synergy
Altar of Dementia
55% of 152 decks +53% synergy
Ronin Warclub
55% of 152 decks +55% synergy
Phyrexian Altar
50% of 152 decks +46% synergy
Mortarpod
40% of 152 decks +40% synergy
Mask of Immolation
38% of 152 decks +37% synergy
Altar of the Brood
36% of 152 decks +35% synergy
Lotus Petal
35% of 152 decks +28% synergy
Deathrender
32% of 152 decks +32% synergy
Swiftfoot Boots
32% of 152 decks +4% synergy
Bladehold War-Whip
31% of 152 decks +29% synergy
Aetherflux Reservoir
24% of 152 decks +20% synergy
Conqueror's Flail
21% of 152 decks +20% synergy
Mind Stone
20% of 152 decks +3% synergy
Spawning Pit
19% of 152 decks +19% synergy
Lotus Ring
14% of 88 decks +14% synergy
Plate Armor
13% of 152 decks +13% synergy
Sword of the Animist
13% of 152 decks +9% synergy
Sunforger
13% of 152 decks +9% synergy
Grinding Station
12% of 152 decks +12% synergy
Demonmail Hauberk
11% of 152 decks +11% synergy
Hero's Blade
9% of 152 decks +8% synergy
Mask of Memory
8% of 152 decks +6% synergy
Leather Armor
7% of 152 decks +7% synergy
Bone Saw
7% of 152 decks +7% synergy
Bontu's Monument
7% of 152 decks +5% synergy
Forebear's Blade
7% of 152 decks +6% synergy
Cloudstone Curio
7% of 152 decks +6% synergy
Masterwork of Ingenuity
7% of 152 decks +6% synergy
Moonsilver Key
7% of 152 decks +5% synergy
Commander's Sphere
6% of 152 decks -9% synergy
Goldvein Pick
5% of 152 decks +5% synergy
Enchantments
Fighter Class
64% of 152 decks +61% synergy
Warleader's Call
23% of 109 decks +15% synergy
Sigarda's Aid
22% of 152 decks +19% synergy
Forging the Tyrite Sword
18% of 152 decks +17% synergy
Outpost Siege
18% of 152 decks +16% synergy
Smothering Tithe
17% of 152 decks -7% synergy
Martyr's Cause
15% of 152 decks +15% synergy
Fanatical Devotion
14% of 152 decks +13% synergy
Quest for the Holy Relic
12% of 152 decks +12% synergy
Forge Anew
12% of 145 decks +10% synergy
Enduring Renewal
11% of 152 decks +11% synergy
Deafening Silence
7% of 152 decks +5% synergy
Darksteel Mutation
7% of 152 decks +1% synergy
Land Tax
7% of 152 decks +0% synergy
Furious Assault
5% of 152 decks +5% synergy
Planeswalkers
Nahiri, Storm of Stone
12% of 152 decks +12% synergy
Utility Lands
Buried Ruin
39% of 152 decks +34% synergy
Axgard Armory
34% of 152 decks +31% synergy
Great Furnace
34% of 152 decks +28% synergy
Urza's Saga
34% of 152 decks +27% synergy
Ancient Den
32% of 152 decks +27% synergy
Inventors' Fair
23% of 152 decks +19% synergy
Reliquary Tower
12% of 152 decks -17% synergy
Eiganjo, Seat of the Empire
11% of 152 decks +3% synergy
Darksteel Citadel
9% of 152 decks +5% synergy
Monumental Henge
6% of 79 decks +4% synergy
War Room
6% of 152 decks -0% synergy
Rogue's Passage
5% of 152 decks -15% synergy
Mana Artifacts
Sol Ring
91% of 152 decks +7% synergy
Arcane Signet
79% of 152 decks +7% synergy
Talisman of Conviction
48% of 152 decks +24% synergy
Boros Signet
42% of 152 decks +20% synergy
Paradise Mantle
38% of 152 decks +37% synergy
Mox Opal
26% of 152 decks +21% synergy
Mox Amber
25% of 152 decks +21% synergy
Fellwar Stone
25% of 152 decks +4% synergy
Springleaf Drum
16% of 152 decks +14% synergy
Mana Crypt
16% of 152 decks +10% synergy
Thought Vessel
14% of 152 decks -3% synergy
Marble Diamond
6% of 152 decks +2% synergy
Fire Diamond
5% of 152 decks +0% synergy
Lands
Command Tower
90% of 152 decks +16% synergy
Battlefield Forge
65% of 152 decks +39% synergy
Sacred Foundry
55% of 152 decks +19% synergy
Clifftop Retreat
53% of 152 decks +22% synergy
Spectator Seating
49% of 152 decks +25% synergy
Arid Mesa
47% of 152 decks +36% synergy
Needleverge Pathway
37% of 152 decks +28% synergy
Rugged Prairie
34% of 152 decks +23% synergy
Furycalm Snarl
29% of 152 decks +15% synergy
Plateau
27% of 152 decks +15% synergy
Sunbaked Canyon
26% of 152 decks +22% synergy
Spire of Industry
24% of 152 decks +21% synergy
Inspiring Vantage
23% of 152 decks +19% synergy
Sundown Pass
22% of 152 decks +7% synergy
Boros Garrison
21% of 152 decks +7% synergy
Exotic Orchard
20% of 152 decks -16% synergy
Scalding Tarn
18% of 152 decks +7% synergy
City of Brass
17% of 152 decks +9% synergy
Bloodstained Mire
17% of 152 decks +6% synergy
Marsh Flats
17% of 152 decks +6% synergy
Temple of Triumph
16% of 152 decks -1% synergy
Sunscorched Divide
16% of 104 decks +11% synergy
Mana Confluence
16% of 152 decks +9% synergy
Gemstone Caverns
15% of 152 decks +10% synergy
Flooded Strand
15% of 152 decks +4% synergy
Elegant Parlor
15% of 109 decks +8% synergy
Wooded Foothills
14% of 152 decks +4% synergy
Windswept Heath
13% of 152 decks +3% synergy
Rustvale Bridge
12% of 152 decks +7% synergy
Myriad Landscape
11% of 152 decks -8% synergy
Sacred Peaks
9% of 152 decks +5% synergy
Evolving Wilds
9% of 152 decks -12% synergy
Alpine Meadow
9% of 152 decks +6% synergy
Prismatic Vista
8% of 152 decks +3% synergy
Fabled Passage
7% of 152 decks -2% synergy
Wind-Scarred Crag
6% of 152 decks -1% synergy
Forbidden Orchard
5% of 152 decks +3% synergy
Ash Barrens
5% of 152 decks +0% synergy