Koll, the Forgemaster
Hero's Blade
Rograkh, Son of Rohgahh
Ashnod's Altar
1

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Hero's Blade attached to Rograkh.

   Steps

How does this combo work?
1
Activate Ashnod's Altar by sacrificing Rograkh, adding .
2
Rograkh dies, triggering Koll, returning Rograkh from your graveyard to your hand.
3
Cast Rograkh by paying 0.
4
Rograkh enters the battlefield, triggering Hero's Blade, attaching Hero's Blade to Rograkh.
5
Repeat.

   Results

What do I get from this combo?
Infinite colorless mana
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Infinite storm count
Koll, the Forgemaster
2.57% of 1284 decks 33 decks
Rograkh, Son of Rohgahh // Yoshimaru, Ever Faithful
0.11% of 1895 decks 2 decks
Rograkh, Son of Rohgahh // Tymna the Weaver
0.25% of 785 decks 2 decks
Rebbec, Architect of Ascension // Rograkh, Son of Rohgahh
5.00% of 20 decks 1 decks
Zacama, Primal Calamity
0.03% of 3977 decks 1 decks
Zurgo Helmsmasher
0.02% of 4905 decks 1 decks
Zabaz, the Glimmerwasp
0.04% of 2318 decks 1 decks
New Cards
Voice of Victory
50% of 2 decks +44% synergy
High Synergy Cards
Goblin Bombardment
93% of 41 decks +86% synergy
Ornithopter
88% of 41 decks +86% synergy
Shuko
73% of 41 decks +73% synergy
Sai of the Shinobi
71% of 41 decks +71% synergy
Grafted Wargear
71% of 41 decks +71% synergy
Skirk Prospector
73% of 41 decks +71% synergy
Memnite
68% of 41 decks +68% synergy
Skullclamp
78% of 41 decks +66% synergy
Impact Tremors
76% of 41 decks +65% synergy
Impulsive Pilferer
63% of 41 decks +61% synergy
Top Cards
Lightning Greaves
76% of 41 decks +51% synergy
Fighter Class
63% of 41 decks +60% synergy
Puresteel Paladin
63% of 41 decks +60% synergy
Stormrider Rig
61% of 41 decks +61% synergy
Ronin Warclub
59% of 41 decks +59% synergy
Kobolds of Kher Keep
59% of 41 decks +58% synergy
Crimson Kobolds
59% of 41 decks +58% synergy
Open the Armory
59% of 41 decks +54% synergy
Swords to Plowshares
59% of 41 decks -4% synergy
Crookshank Kobolds
54% of 41 decks +53% synergy
Game Changers
Enlightened Tutor
39% of 41 decks +22% synergy
Gamble
20% of 41 decks +10% synergy
Smothering Tithe
20% of 41 decks -4% synergy
Deflecting Swat
17% of 41 decks +1% synergy
Jeska's Will
17% of 41 decks +0% synergy
Teferi's Protection
17% of 41 decks -2% synergy
Ancient Tomb
10% of 41 decks -0% synergy
Underworld Breach
7% of 41 decks +1% synergy
Drannith Magistrate
7% of 41 decks +1% synergy
Creatures
Phyrexian Walker
54% of 41 decks +53% synergy
Myr Moonvessel
51% of 41 decks +51% synergy
Stone Haven Outfitter
49% of 41 decks +49% synergy
Priest of Urabrask
49% of 41 decks +48% synergy
Auriok Steelshaper
46% of 41 decks +46% synergy
Sram, Senior Edificer
46% of 41 decks +40% synergy
Reckless Barbarian
44% of 41 decks +43% synergy
Imperial Recruiter
41% of 41 decks +36% synergy
Shield Sphere
39% of 41 decks +39% synergy
Thermopod
34% of 41 decks +34% synergy
Birgi, God of Storytelling
34% of 41 decks +29% synergy
Cathodion
32% of 41 decks +32% synergy
Witty Roastmaster
32% of 41 decks +29% synergy
Fervent Champion
27% of 41 decks +26% synergy
Goblin Matron
27% of 41 decks +25% synergy
Goblin Engineer
27% of 41 decks +24% synergy
Kellan, the Fae-Blooded
26% of 34 decks +24% synergy
Akiri, Fearless Voyager
24% of 41 decks +21% synergy
Akki Ember-Keeper
22% of 41 decks +22% synergy
Taj-Nar Swordsmith
22% of 41 decks +22% synergy
Stoneforge Mystic
22% of 41 decks +19% synergy
Bruenor Battlehammer
22% of 41 decks +19% synergy
Recruiter of the Guard
22% of 41 decks +19% synergy
Bureau Headmaster
21% of 14 decks +19% synergy
Molten Gatekeeper
20% of 15 decks +17% synergy
Relic Seeker
20% of 41 decks +19% synergy
Halvar, God of Battle
20% of 41 decks +18% synergy
Astor, Bearer of Blades
20% of 41 decks +18% synergy
Foundry Inspector
20% of 41 decks +15% synergy
Simian Spirit Guide
20% of 41 decks +14% synergy
Éowyn, Lady of Rohan
18% of 39 decks +17% synergy
Mogg Fanatic
17% of 41 decks +17% synergy
Oswald Fiddlebender
17% of 41 decks +16% synergy
Teshar, Ancestor's Apostle
17% of 41 decks +15% synergy
Leonin Shikari
15% of 41 decks +14% synergy
Ardenn, Intrepid Archaeologist
15% of 41 decks +13% synergy
Dockside Extortionist
15% of 41 decks +7% synergy
Grand Abolisher
15% of 41 decks +5% synergy
Solemn Simulacrum
15% of 41 decks +1% synergy
Codsworth, Handy Helper
14% of 22 decks +12% synergy
Yomiji, Who Bars the Way
12% of 41 decks +12% synergy
Hope of Ghirapur
12% of 41 decks +12% synergy
Starnheim Courser
12% of 41 decks +11% synergy
Cadric, Soul Kindler
12% of 41 decks +10% synergy
Danitha Capashen, Paragon
12% of 41 decks +8% synergy
Reckless Fireweaver
12% of 41 decks +8% synergy
Mentor of the Meek
12% of 41 decks +6% synergy
Steelshaper Apprentice
10% of 41 decks +10% synergy
Flamescroll Celebrant
10% of 41 decks +9% synergy
Bladegraft Aspirant
10% of 41 decks +9% synergy
Instants
Path to Exile
51% of 41 decks +4% synergy
Thrill of Possibility
37% of 41 decks +27% synergy
Boros Charm
24% of 41 decks +0% synergy
Chaos Warp
22% of 41 decks -9% synergy
Wear // Tear
20% of 41 decks +12% synergy
Abrade
20% of 41 decks +8% synergy
Generous Gift
17% of 41 decks -8% synergy
Disenchant
12% of 41 decks +9% synergy
Mana Tithe
10% of 41 decks +8% synergy
Tibalt's Trickery
10% of 41 decks +5% synergy
Deflecting Palm
10% of 41 decks +5% synergy
Valakut Awakening
10% of 41 decks +4% synergy
Seething Song
10% of 41 decks +4% synergy
Pyroblast
10% of 41 decks +4% synergy
Red Elemental Blast
10% of 41 decks +4% synergy
Stroke of Midnight
9% of 34 decks -1% synergy
Angel's Grace
7% of 41 decks +5% synergy
Reprieve
7% of 41 decks +3% synergy
Dispatch
7% of 41 decks +3% synergy
Silence
7% of 41 decks +1% synergy
Lightning Bolt
7% of 41 decks -3% synergy
Sorceries
Steelshaper's Gift
37% of 41 decks +34% synergy
Grapeshot
37% of 41 decks +33% synergy
Faithless Looting
32% of 41 decks +15% synergy
Reckless Handling
28% of 40 decks +26% synergy
Idyllic Tutor
27% of 41 decks +22% synergy
Blasphemous Act
22% of 41 decks -11% synergy
Cathartic Reunion
17% of 41 decks +14% synergy
Infernal Plunge
15% of 41 decks +14% synergy
Thrilling Discovery
15% of 41 decks +13% synergy
Rip Apart
15% of 41 decks +11% synergy
Recommission
12% of 41 decks +12% synergy
Search for Glory
12% of 41 decks +11% synergy
Tormenting Voice
12% of 41 decks +10% synergy
Seize the Spoils
12% of 41 decks +9% synergy
Sevinne's Reclamation
12% of 41 decks +5% synergy
Wrath of God
10% of 41 decks +4% synergy
Vandalblast
10% of 41 decks -6% synergy
Secret Rendezvous
7% of 41 decks +5% synergy
Utility Artifacts
Blasting Station
51% of 41 decks +51% synergy
Altar of Dementia
51% of 41 decks +49% synergy
Phyrexian Altar
46% of 41 decks +42% synergy
Swiftfoot Boots
41% of 41 decks +14% synergy
Mortarpod
34% of 41 decks +34% synergy
Altar of the Brood
34% of 41 decks +33% synergy
Demonmail Hauberk
32% of 41 decks +32% synergy
Obsidian Battle-Axe
29% of 41 decks +29% synergy
Mask of Immolation
27% of 41 decks +27% synergy
Umbral Mantle
27% of 41 decks +26% synergy
Sword of the Animist
24% of 41 decks +20% synergy
Bladehold War-Whip
22% of 41 decks +20% synergy
Deathrender
20% of 41 decks +19% synergy
Aetherflux Reservoir
20% of 41 decks +16% synergy
Spawning Pit
17% of 41 decks +17% synergy
Lotus Petal
17% of 41 decks +10% synergy
Plate Armor
15% of 41 decks +14% synergy
Piston Sledge
12% of 41 decks +12% synergy
Mask of Memory
12% of 41 decks +11% synergy
Blackblade Reforged
12% of 41 decks +8% synergy
Sunforger
12% of 41 decks +8% synergy
Conqueror's Flail
10% of 41 decks +9% synergy
Goldvein Pick
10% of 41 decks +9% synergy
Cloudstone Curio
10% of 41 decks +9% synergy
Masterwork of Ingenuity
10% of 41 decks +9% synergy
Colossus Hammer
10% of 41 decks +8% synergy
Moonsilver Key
10% of 41 decks +8% synergy
Shadowspear
10% of 41 decks +6% synergy
Commander's Sphere
10% of 41 decks -5% synergy
Diamond Pick-Axe
9% of 32 decks +7% synergy
Forebear's Blade
7% of 41 decks +7% synergy
Citizen's Crowbar
7% of 41 decks +7% synergy
Grinding Station
7% of 41 decks +7% synergy
Explorer's Scope
7% of 41 decks +7% synergy
Semblance Anvil
7% of 41 decks +7% synergy
Hazoret's Monument
7% of 41 decks +6% synergy
Cloud Key
7% of 41 decks +5% synergy
Mystic Forge
7% of 41 decks +4% synergy
Mind Stone
7% of 41 decks -9% synergy
Enchantments
Forging the Tyrite Sword
32% of 41 decks +31% synergy
Enduring Renewal
29% of 41 decks +29% synergy
Sigarda's Aid
27% of 41 decks +23% synergy
Quest for the Holy Relic
22% of 41 decks +22% synergy
Outpost Siege
20% of 41 decks +18% synergy
Warleader's Call
16% of 25 decks +8% synergy
Martyr's Cause
15% of 41 decks +14% synergy
Fanatical Devotion
15% of 41 decks +14% synergy
Forge Anew
10% of 39 decks +8% synergy
Spectral Steel
10% of 41 decks +9% synergy
Makeshift Munitions
7% of 41 decks +7% synergy
Darksteel Mutation
7% of 41 decks +2% synergy
Land Tax
7% of 41 decks +1% synergy
Planeswalkers
Nahiri, Storm of Stone
20% of 41 decks +19% synergy
Nahiri, Heir of the Ancients
10% of 41 decks +9% synergy
Utility Lands
Axgard Armory
37% of 41 decks +34% synergy
Great Furnace
27% of 41 decks +22% synergy
Ancient Den
24% of 41 decks +19% synergy
Buried Ruin
22% of 41 decks +17% synergy
Secluded Steppe
12% of 41 decks +9% synergy
Inventors' Fair
12% of 41 decks +9% synergy
Forgotten Cave
12% of 41 decks +8% synergy
Eiganjo, Seat of the Empire
10% of 41 decks +2% synergy
Darksteel Citadel
7% of 41 decks +4% synergy
Sunhome, Fortress of the Legion
7% of 41 decks +2% synergy
Rogue's Passage
7% of 41 decks -13% synergy
Reliquary Tower
7% of 41 decks -22% synergy
Mana Artifacts
Sol Ring
88% of 41 decks +4% synergy
Arcane Signet
61% of 41 decks -11% synergy
Boros Signet
46% of 41 decks +24% synergy
Talisman of Conviction
39% of 41 decks +15% synergy
Mox Amber
20% of 41 decks +15% synergy
Paradise Mantle
17% of 41 decks +16% synergy
Springleaf Drum
15% of 41 decks +13% synergy
Mana Crypt
10% of 41 decks +4% synergy
Fellwar Stone
10% of 41 decks -11% synergy
Mox Opal
7% of 41 decks +3% synergy
Fire Diamond
7% of 41 decks +2% synergy
Lands
Caves of Koilos
100% of 3 decks +71% synergy
Command Tower
80% of 41 decks +6% synergy
Battlefield Forge
49% of 41 decks +23% synergy
Temple of Triumph
39% of 41 decks +22% synergy
Boros Garrison
37% of 41 decks +22% synergy
Clifftop Retreat
37% of 41 decks +6% synergy
Furycalm Snarl
32% of 41 decks +18% synergy
Myriad Landscape
32% of 41 decks +13% synergy
Arid Mesa
29% of 41 decks +19% synergy
Exotic Orchard
29% of 41 decks -7% synergy
Evolving Wilds
27% of 41 decks +6% synergy
Spectator Seating
27% of 41 decks +2% synergy
Sacred Foundry
27% of 41 decks -9% synergy
Wind-Scarred Crag
24% of 41 decks +18% synergy
Needleverge Pathway
20% of 41 decks +11% synergy
Rugged Prairie
20% of 41 decks +8% synergy
Terramorphic Expanse
20% of 41 decks +4% synergy
Alpine Meadow
17% of 41 decks +15% synergy
Inspiring Vantage
15% of 41 decks +11% synergy
Fabled Passage
15% of 41 decks +6% synergy
Lorehold Campus
12% of 41 decks +11% synergy
Sacred Peaks
12% of 41 decks +8% synergy
Sunbaked Canyon
12% of 41 decks +8% synergy
Boros Guildgate
12% of 41 decks +7% synergy
Ash Barrens
12% of 41 decks +7% synergy
Rustvale Bridge
12% of 41 decks +7% synergy
Plateau
12% of 41 decks +0% synergy
Reflecting Pool
10% of 41 decks +4% synergy
Sundown Pass
10% of 41 decks -6% synergy
Stone Quarry
7% of 41 decks +6% synergy
Mana Confluence
7% of 41 decks +0% synergy
City of Brass
7% of 41 decks -1% synergy
Bloodstained Mire
7% of 41 decks -3% synergy
Marsh Flats
7% of 41 decks -4% synergy