Koll, the Forgemaster
Sai of the Shinobi
Phyrexian Altar

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
You have a creature card in hand that can be cast using one colored mana. You have enough mana to cast the creature card in hand.

   Steps

How does this combo work?
1
Cast the creature by paying its mana cost.
2
When the creature enters the battlefield, Sai of the Shinobi triggers, attaching Sai of the Shinobi to the creature.
3
Activate Phyrexian Altar by sacrificing the creature, adding one mana of any color.
4
When the creature dies, Koll triggers, returning the creature from your graveyard to your hand.
5
Repeat.

   Results

What do I get from this combo?
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Infinite storm count
Koll, the Forgemaster
18%inclusion201 decks1.15K decks
Rograkh, Son of Rohgahh // Yoshimaru, Ever Faithful
0.3%inclusion6 decks2.30K decks
Ardenn, Intrepid Archaeologist // Rograkh, Son of Rohgahh
0.0%inclusion2 decks7.70K decks
Captain America, First Avenger
0.0%inclusion1 decks12.6K decks
Akiri, Line-Slinger // Rograkh, Son of Rohgahh
1.6%inclusion1 decks64 decks
Rograkh, Son of Rohgahh // Tymna the Weaver
0.1%inclusion1 decks1.15K decks
Arbaaz Mir
0.1%inclusion1 decks1.80K decks
Bruse Tarl, Boorish Herder // Tormod, the Desecrator
4.0%inclusion1 decks25 decks
Ishai, Ojutai Dragonspeaker // Rograkh, Son of Rohgahh
0.1%inclusion1 decks801 decks
New Cards
Raphael, Tough Turtle
20%inclusion4 decks20 decks
19%synergy
Lorehold Charm
17%inclusion1 decks6 decks
16%synergy
Slash, Reptile Rampager
3.1%inclusion1 decks32 decks
2%synergy
Ravenous Robots
3.0%inclusion1 decks33 decks
2%synergy
Cool but Rude
3.0%inclusion1 decks33 decks
2%synergy
High Synergy Cards
Shuko
95%inclusion204 decks215 decks
95%synergy
Memnite
92%inclusion198 decks215 decks
91%synergy
Goblin Bombardment
97%inclusion208 decks215 decks
91%synergy
Rograkh, Son of Rohgahh
91%inclusion195 decks215 decks
90%synergy
Kobolds of Kher Keep
81%inclusion175 decks215 decks
81%synergy
Crookshank Kobolds
80%inclusion173 decks215 decks
80%synergy
Ornithopter
82%inclusion176 decks215 decks
80%synergy
Crimson Kobolds
80%inclusion172 decks215 decks
80%synergy
Steelshaper's Gift
81%inclusion174 decks215 decks
78%synergy
Fighter Class
81%inclusion174 decks215 decks
78%synergy
Top Cards
Lightning Greaves
90%inclusion194 decks215 decks
66%synergy
Skullclamp
89%inclusion191 decks215 decks
78%synergy
Puresteel Paladin
81%inclusion174 decks215 decks
76%synergy
Blasting Station
78%inclusion168 decks215 decks
78%synergy
Ashnod's Altar
78%inclusion168 decks215 decks
72%synergy
Impact Tremors
76%inclusion164 decks215 decks
67%synergy
Skirk Prospector
76%inclusion163 decks215 decks
74%synergy
Open the Armory
75%inclusion162 decks215 decks
71%synergy
Swords to Plowshares
73%inclusion156 decks215 decks
12%synergy
Impulsive Pilferer
72%inclusion154 decks215 decks
70%synergy
Game Changers
Enlightened Tutor
73%inclusion158 decks215 decks
58%synergy
Jeska's Will
53%inclusion113 decks215 decks
37%synergy
Gamble
50%inclusion107 decks215 decks
41%synergy
Ancient Tomb
36%inclusion78 decks215 decks
27%synergy
Chrome Mox
32%inclusion68 decks215 decks
26%synergy
The One Ring
28%inclusion61 decks215 decks
20%synergy
Drannith Magistrate
27%inclusion59 decks215 decks
23%synergy
Mana Vault
27%inclusion57 decks215 decks
21%synergy
Mox Diamond
24%inclusion52 decks215 decks
20%synergy
Underworld Breach
16%inclusion35 decks215 decks
10%synergy
Creatures
Imperial Recruiter
70%inclusion151 decks215 decks
66%synergy
Stoneforge Mystic
68%inclusion146 decks215 decks
65%synergy
Myr Moonvessel
67%inclusion143 decks215 decks
66%synergy
Phyrexian Walker
64%inclusion138 decks215 decks
64%synergy
Esper Sentinel
55%inclusion118 decks215 decks
36%synergy
Ranger-Captain of Eos
54%inclusion117 decks215 decks
50%synergy
Recruiter of the Guard
53%inclusion115 decks215 decks
51%synergy
Grand Abolisher
53%inclusion115 decks215 decks
44%synergy
Auriok Steelshaper
53%inclusion113 decks215 decks
52%synergy
Birgi, God of Storytelling
51%inclusion109 decks215 decks
45%synergy
Bureau Headmaster
50%inclusion98 decks196 decks
48%synergy
Stone Haven Outfitter
49%inclusion106 decks215 decks
49%synergy
Goblin Engineer
47%inclusion100 decks215 decks
44%synergy
Reckless Barbarian
46%inclusion99 decks215 decks
45%synergy
Kellan, the Fae-Blooded
44%inclusion94 decks215 decks
42%synergy
Shield Sphere
42%inclusion90 decks215 decks
41%synergy
Fervent Champion
36%inclusion78 decks215 decks
36%synergy
Simian Spirit Guide
34%inclusion73 decks215 decks
28%synergy
Sram, Senior Edificer
33%inclusion71 decks215 decks
27%synergy
Molten Gatekeeper
32%inclusion65 decks202 decks
30%synergy
Voice of Victory
29%inclusion38 decks133 decks
22%synergy
Oswald Fiddlebender
28%inclusion60 decks215 decks
27%synergy
Witty Roastmaster
27%inclusion59 decks215 decks
25%synergy
Cloud, Midgar Mercenary
26%inclusion29 decks111 decks
24%synergy
Priest of Urabrask
26%inclusion56 decks215 decks
26%synergy
Mogg Fanatic
25%inclusion54 decks215 decks
25%synergy
Agate Instigator
25%inclusion48 decks193 decks
22%synergy
Weftstalker Ardent
24%inclusion22 decks90 decks
21%synergy
Goblin Welder
22%inclusion47 decks215 decks
20%synergy
Ragavan, Nimble Pilferer
22%inclusion47 decks215 decks
14%synergy
Goblin Matron
20%inclusion42 decks215 decks
18%synergy
Purphoros, God of the Forge
18%inclusion39 decks215 decks
14%synergy
Hexing Squelcher
18%inclusion7 decks39 decks
9%synergy
Runaway Steam-Kin
16%inclusion34 decks215 decks
14%synergy
Cathodion
15%inclusion32 decks215 decks
15%synergy
Thermopod
14%inclusion31 decks215 decks
14%synergy
Goblin Recruiter
13%inclusion27 decks215 decks
12%synergy
Archivist of Oghma
12%inclusion26 decks215 decks
8%synergy
Relic Seeker
11%inclusion24 decks215 decks
11%synergy
Ranger of Eos
11%inclusion23 decks215 decks
10%synergy
Starfield Shepherd
10%inclusion9 decks90 decks
9%synergy
Shocking Sharpshooter
9.4%inclusion12 decks127 decks
9%synergy
Akki Ember-Keeper
9.3%inclusion20 decks215 decks
9%synergy
Éowyn, Lady of Rohan
9.3%inclusion20 decks215 decks
9%synergy
Walking Ballista
9.3%inclusion20 decks215 decks
7%synergy
Dockside Extortionist
8.8%inclusion19 decks215 decks
7%synergy
Cathar Commando
8.4%inclusion18 decks215 decks
6%synergy
Danitha Capashen, Paragon
8.4%inclusion18 decks215 decks
5%synergy
Akiri, Fearless Voyager
7.4%inclusion16 decks215 decks
4%synergy
Firion, Wild Rose Warrior
7.2%inclusion8 decks111 decks
6%synergy
Instants
Silence
63%inclusion136 decks215 decks
57%synergy
Path to Exile
56%inclusion120 decks215 decks
9%synergy
Deflecting Swat
51%inclusion109 decks215 decks
34%synergy
Pyroblast
40%inclusion87 decks215 decks
35%synergy
Red Elemental Blast
39%inclusion84 decks215 decks
33%synergy
Wear // Tear
33%inclusion71 decks215 decks
26%synergy
Abrade
25%inclusion53 decks215 decks
13%synergy
Chaos Warp
23%inclusion50 decks215 decks
-6%synergy
Boros Charm
22%inclusion47 decks215 decks
0%synergy
Reprieve
20%inclusion43 decks215 decks
16%synergy
Generous Gift
20%inclusion43 decks215 decks
-2%synergy
Tibalt's Trickery
20%inclusion42 decks215 decks
15%synergy
Angel's Grace
19%inclusion41 decks215 decks
17%synergy
Flare of Duplication
16%inclusion32 decks204 decks
13%synergy
Untimely Malfunction
15%inclusion28 decks183 decks
7%synergy
Rebuff the Wicked
14%inclusion31 decks215 decks
12%synergy
Dispatch
14%inclusion31 decks215 decks
9%synergy
Thrill of Possibility
14%inclusion31 decks215 decks
5%synergy
Redirect Lightning
14%inclusion11 decks77 decks
8%synergy
Orim's Chant
13%inclusion27 decks215 decks
11%synergy
Lightning Bolt
13%inclusion27 decks215 decks
1%synergy
Teferi's Protection
13%inclusion27 decks215 decks
-4%synergy
Mana Tithe
12%inclusion26 decks215 decks
10%synergy
Valakut Awakening
11%inclusion24 decks215 decks
6%synergy
Demand Answers
7.9%inclusion17 decks215 decks
2%synergy
Stroke of Midnight
7.9%inclusion17 decks215 decks
-2%synergy
Flawless Maneuver
7.9%inclusion17 decks215 decks
-3%synergy
Soul Partition
7.4%inclusion16 decks215 decks
7%synergy
Get Lost
7.4%inclusion16 decks215 decks
5%synergy
Desperate Ritual
7.0%inclusion15 decks215 decks
4%synergy
Pyretic Ritual
7.0%inclusion15 decks215 decks
4%synergy
Deflecting Palm
7.0%inclusion15 decks215 decks
2%synergy
March of Otherworldly Light
6.5%inclusion14 decks215 decks
6%synergy
Dawn's Truce
6.2%inclusion12 decks195 decks
-1%synergy
Disenchant
5.1%inclusion11 decks215 decks
2%synergy
Sorceries
Grapeshot
43%inclusion92 decks215 decks
39%synergy
Faithless Looting
29%inclusion63 decks215 decks
14%synergy
Sevinne's Reclamation
27%inclusion58 decks215 decks
20%synergy
Wheel of Fortune
27%inclusion57 decks215 decks
22%synergy
Reckless Handling
26%inclusion55 decks215 decks
24%synergy
Idyllic Tutor
21%inclusion45 decks215 decks
17%synergy
Infernal Plunge
17%inclusion37 decks215 decks
16%synergy
Blasphemous Act
16%inclusion35 decks215 decks
-17%synergy
Rite of Flame
12%inclusion26 decks215 decks
8%synergy
Vandalblast
12%inclusion26 decks215 decks
-3%synergy
Shatterskull Smashing
10%inclusion21 decks215 decks
7%synergy
Cathartic Reunion
8.8%inclusion19 decks215 decks
6%synergy
Rip Apart
7.4%inclusion16 decks215 decks
5%synergy
Recommission
6.0%inclusion13 decks215 decks
6%synergy
Wheel of Misfortune
5.6%inclusion12 decks215 decks
3%synergy
Thrilling Discovery
5.1%inclusion11 decks215 decks
3%synergy
Utility Artifacts
Stormrider Rig
64%inclusion138 decks215 decks
64%synergy
Altar of Dementia
60%inclusion129 decks215 decks
58%synergy
Grafted Wargear
58%inclusion125 decks215 decks
58%synergy
Altar of the Brood
47%inclusion101 decks215 decks
46%synergy
Ronin Warclub
41%inclusion89 decks215 decks
41%synergy
Mortarpod
40%inclusion85 decks215 decks
39%synergy
Umbral Mantle
33%inclusion70 decks215 decks
32%synergy
Mask of Immolation
32%inclusion69 decks215 decks
32%synergy
Conqueror's Flail
30%inclusion64 decks215 decks
29%synergy
Swiftfoot Boots
25%inclusion54 decks215 decks
-2%synergy
Deathrender
24%inclusion51 decks215 decks
24%synergy
Bladehold War-Whip
23%inclusion49 decks215 decks
22%synergy
Aetherflux Reservoir
19%inclusion41 decks215 decks
16%synergy
Lotus Ring
14%inclusion31 decks215 decks
14%synergy
Spawning Pit
13%inclusion29 decks215 decks
13%synergy
Grinding Station
13%inclusion28 decks215 decks
12%synergy
Demonmail Hauberk
12%inclusion26 decks215 decks
12%synergy
Cloudstone Curio
9.3%inclusion20 decks215 decks
9%synergy
Sunforger
9.3%inclusion20 decks215 decks
6%synergy
Sensei's Divining Top
8.4%inclusion18 decks215 decks
4%synergy
Hero's Blade
7.9%inclusion17 decks215 decks
7%synergy
Bone Saw
7.4%inclusion16 decks215 decks
7%synergy
Moonsilver Key
7.4%inclusion16 decks215 decks
6%synergy
Defense Grid
7.0%inclusion15 decks215 decks
6%synergy
Krark-Clan Ironworks
6.0%inclusion13 decks215 decks
5%synergy
Masterwork of Ingenuity
5.6%inclusion12 decks215 decks
5%synergy
Sword of the Animist
5.1%inclusion11 decks215 decks
1%synergy
Enchantments
Sigarda's Aid
27%inclusion58 decks215 decks
23%synergy
Warleader's Call
17%inclusion37 decks215 decks
10%synergy
Smothering Tithe
17%inclusion37 decks215 decks
-4%synergy
Enduring Renewal
17%inclusion36 decks215 decks
17%synergy
Forge Anew
13%inclusion29 decks215 decks
11%synergy
Fanatical Devotion
13%inclusion27 decks215 decks
12%synergy
Forging the Tyrite Sword
11%inclusion23 decks215 decks
10%synergy
Quest for the Holy Relic
8.8%inclusion19 decks215 decks
9%synergy
Martyr's Cause
8.4%inclusion18 decks215 decks
8%synergy
Outpost Siege
7.4%inclusion16 decks215 decks
6%synergy
Planeswalkers
Tezzeret, Cruel Captain
11%inclusion10 decks94 decks
9%synergy
Utility Lands
Urza's Saga
49%inclusion106 decks215 decks
42%synergy
Great Furnace
42%inclusion90 decks215 decks
36%synergy
Ancient Den
40%inclusion87 decks215 decks
35%synergy
Buried Ruin
33%inclusion70 decks215 decks
28%synergy
Inventors' Fair
31%inclusion66 decks215 decks
27%synergy
Axgard Armory
21%inclusion46 decks215 decks
19%synergy
Eiganjo, Seat of the Empire
14%inclusion31 decks215 decks
8%synergy
Reliquary Tower
14%inclusion30 decks215 decks
-16%synergy
Darksteel Citadel
8.8%inclusion19 decks215 decks
5%synergy
War Room
8.4%inclusion18 decks215 decks
3%synergy
Sokenzan, Crucible of Defiance
5.1%inclusion11 decks215 decks
2%synergy
Mana Artifacts
Sol Ring
91%inclusion196 decks215 decks
8%synergy
Arcane Signet
68%inclusion147 decks215 decks
-4%synergy
Talisman of Conviction
49%inclusion105 decks215 decks
25%synergy
Paradise Mantle
44%inclusion95 decks215 decks
43%synergy
Mox Opal
44%inclusion95 decks215 decks
40%synergy
Lotus Petal
44%inclusion95 decks215 decks
37%synergy
Mox Amber
41%inclusion88 decks215 decks
36%synergy
Boros Signet
29%inclusion63 decks215 decks
10%synergy
Springleaf Drum
23%inclusion50 decks215 decks
21%synergy
Fellwar Stone
18%inclusion39 decks215 decks
-2%synergy
Mind Stone
13%inclusion27 decks215 decks
-2%synergy
Lion's Eye Diamond
9.3%inclusion20 decks215 decks
7%synergy
Thought Vessel
8.4%inclusion18 decks215 decks
-9%synergy
Mana Crypt
7.0%inclusion15 decks215 decks
6%synergy
Grim Monolith
6.0%inclusion13 decks215 decks
4%synergy
Lands
Command Tower
91%inclusion195 decks215 decks
16%synergy
Sacred Foundry
75%inclusion162 decks215 decks
39%synergy
Battlefield Forge
70%inclusion150 decks215 decks
41%synergy
Arid Mesa
64%inclusion138 decks215 decks
54%synergy
Spectator Seating
63%inclusion136 decks215 decks
41%synergy
Clifftop Retreat
54%inclusion117 decks215 decks
19%synergy
Plateau
45%inclusion97 decks215 decks
33%synergy
Sunbaked Canyon
45%inclusion96 decks215 decks
40%synergy
Rugged Prairie
41%inclusion89 decks215 decks
26%synergy
Needleverge Pathway
36%inclusion77 decks215 decks
28%synergy
City of Brass
35%inclusion75 decks215 decks
27%synergy
Spire of Industry
32%inclusion69 decks215 decks
29%synergy
Bloodstained Mire
32%inclusion69 decks215 decks
21%synergy
Marsh Flats
31%inclusion66 decks215 decks
20%synergy
Windswept Heath
27%inclusion59 decks215 decks
16%synergy
Mana Confluence
27%inclusion58 decks215 decks
20%synergy
Gemstone Caverns
27%inclusion57 decks215 decks
21%synergy
Wooded Foothills
27%inclusion57 decks215 decks
16%synergy
Flooded Strand
27%inclusion57 decks215 decks
15%synergy
Sundown Pass
26%inclusion56 decks215 decks
11%synergy
Scalding Tarn
26%inclusion55 decks215 decks
15%synergy
Elegant Parlor
25%inclusion53 decks215 decks
17%synergy
Inspiring Vantage
23%inclusion50 decks215 decks
19%synergy
Furycalm Snarl
23%inclusion50 decks215 decks
9%synergy
Sunbillow Verge
22%inclusion33 decks152 decks
14%synergy
Exotic Orchard
19%inclusion41 decks215 decks
-17%synergy
Temple of Triumph
18%inclusion39 decks215 decks
2%synergy
Prismatic Vista
14%inclusion31 decks215 decks
10%synergy
Sunscorched Divide
10%inclusion22 decks215 decks
3%synergy
Cavern of Souls
10%inclusion22 decks215 decks
3%synergy
Boros Garrison
8.8%inclusion19 decks215 decks
-3%synergy
Rustvale Bridge
7.9%inclusion17 decks215 decks
2%synergy
Alpine Meadow
6.0%inclusion13 decks215 decks
4%synergy
Fabled Passage
6.0%inclusion13 decks215 decks
-4%synergy
Forbidden Orchard
5.6%inclusion12 decks215 decks
4%synergy
Evolving Wilds
5.1%inclusion11 decks215 decks
-16%synergy