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%inclusion216 decks1.20K decks
Rograkh, Son of Rohgahh // Yoshimaru, Ever Faithful
0.2%inclusion5 decks2.23K decks
Ardenn, Intrepid Archaeologist // Rograkh, Son of Rohgahh
0.0%inclusion2 decks7.50K decks
Captain America, First Avenger
0.0%inclusion1 decks12.1K decks
Akiri, Line-Slinger // Rograkh, Son of Rohgahh
1.6%inclusion1 decks64 decks
Rograkh, Son of Rohgahh // Tymna the Weaver
0.1%inclusion1 decks1.10K decks
Arbaaz Mir
0.1%inclusion1 decks1.71K decks
Bruse Tarl, Boorish Herder // Tormod, the Desecrator
4.5%inclusion1 decks22 decks
Ishai, Ojutai Dragonspeaker // Rograkh, Son of Rohgahh
0.3%inclusion1 decks353 decks
New Cards
Hexing Squelcher
22%inclusion5 decks23 decks
13%synergy
Cool but Rude
5.9%inclusion1 decks17 decks
6%synergy
High Synergy Cards
Shuko
95%inclusion217 decks229 decks
95%synergy
Memnite
93%inclusion213 decks229 decks
92%synergy
Goblin Bombardment
97%inclusion222 decks229 decks
91%synergy
Rograkh, Son of Rohgahh
92%inclusion211 decks229 decks
91%synergy
Kobolds of Kher Keep
83%inclusion190 decks229 decks
83%synergy
Ornithopter
84%inclusion192 decks229 decks
82%synergy
Crimson Kobolds
81%inclusion185 decks229 decks
81%synergy
Crookshank Kobolds
80%inclusion184 decks229 decks
80%synergy
Skullclamp
91%inclusion208 decks229 decks
80%synergy
Steelshaper's Gift
81%inclusion186 decks229 decks
78%synergy
Top Cards
Lightning Greaves
90%inclusion207 decks229 decks
66%synergy
Puresteel Paladin
81%inclusion186 decks229 decks
77%synergy
Fighter Class
81%inclusion185 decks229 decks
78%synergy
Blasting Station
79%inclusion180 decks229 decks
78%synergy
Ashnod's Altar
78%inclusion179 decks229 decks
72%synergy
Impact Tremors
78%inclusion178 decks229 decks
68%synergy
Swords to Plowshares
76%inclusion174 decks229 decks
15%synergy
Skirk Prospector
75%inclusion172 decks229 decks
73%synergy
Open the Armory
75%inclusion172 decks229 decks
71%synergy
Impulsive Pilferer
73%inclusion168 decks229 decks
71%synergy
Game Changers
Enlightened Tutor
72%inclusion165 decks229 decks
57%synergy
Jeska's Will
51%inclusion117 decks229 decks
36%synergy
Gamble
48%inclusion109 decks229 decks
39%synergy
Ancient Tomb
35%inclusion81 decks229 decks
26%synergy
Chrome Mox
31%inclusion70 decks229 decks
25%synergy
The One Ring
28%inclusion63 decks229 decks
19%synergy
Drannith Magistrate
27%inclusion62 decks229 decks
23%synergy
Mana Vault
26%inclusion59 decks229 decks
20%synergy
Mox Diamond
24%inclusion55 decks229 decks
20%synergy
Underworld Breach
16%inclusion37 decks229 decks
10%synergy
Creatures
Imperial Recruiter
69%inclusion158 decks229 decks
64%synergy
Stoneforge Mystic
68%inclusion156 decks229 decks
65%synergy
Myr Moonvessel
66%inclusion152 decks229 decks
66%synergy
Phyrexian Walker
66%inclusion151 decks229 decks
65%synergy
Auriok Steelshaper
57%inclusion130 decks229 decks
57%synergy
Esper Sentinel
55%inclusion127 decks229 decks
37%synergy
Ranger-Captain of Eos
53%inclusion121 decks229 decks
49%synergy
Birgi, God of Storytelling
53%inclusion121 decks229 decks
48%synergy
Grand Abolisher
52%inclusion118 decks229 decks
42%synergy
Stone Haven Outfitter
51%inclusion117 decks229 decks
51%synergy
Recruiter of the Guard
51%inclusion116 decks229 decks
48%synergy
Bureau Headmaster
49%inclusion90 decks182 decks
47%synergy
Reckless Barbarian
48%inclusion111 decks229 decks
48%synergy
Kellan, the Fae-Blooded
47%inclusion108 decks229 decks
45%synergy
Goblin Engineer
47%inclusion108 decks229 decks
44%synergy
Shield Sphere
45%inclusion103 decks229 decks
45%synergy
Fervent Champion
40%inclusion91 decks229 decks
39%synergy
Sram, Senior Edificer
33%inclusion75 decks229 decks
27%synergy
Simian Spirit Guide
31%inclusion71 decks229 decks
25%synergy
Molten Gatekeeper
31%inclusion58 decks188 decks
28%synergy
Witty Roastmaster
29%inclusion66 decks229 decks
26%synergy
Voice of Victory
28%inclusion33 decks119 decks
21%synergy
Priest of Urabrask
28%inclusion63 decks229 decks
27%synergy
Oswald Fiddlebender
26%inclusion60 decks229 decks
25%synergy
Mogg Fanatic
26%inclusion59 decks229 decks
26%synergy
Agate Instigator
25%inclusion45 decks179 decks
22%synergy
Cloud, Midgar Mercenary
24%inclusion23 decks96 decks
21%synergy
Goblin Welder
24%inclusion54 decks229 decks
21%synergy
Ragavan, Nimble Pilferer
21%inclusion49 decks229 decks
14%synergy
Weftstalker Ardent
21%inclusion16 decks75 decks
18%synergy
Goblin Matron
19%inclusion44 decks229 decks
17%synergy
Purphoros, God of the Forge
17%inclusion40 decks229 decks
13%synergy
Cathodion
15%inclusion35 decks229 decks
15%synergy
Runaway Steam-Kin
15%inclusion34 decks229 decks
13%synergy
Thermopod
14%inclusion32 decks229 decks
14%synergy
Dockside Extortionist
13%inclusion30 decks229 decks
11%synergy
Relic Seeker
13%inclusion29 decks229 decks
12%synergy
Goblin Recruiter
13%inclusion29 decks229 decks
12%synergy
Éowyn, Lady of Rohan
11%inclusion26 decks229 decks
11%synergy
Archivist of Oghma
11%inclusion26 decks229 decks
7%synergy
Starfield Shepherd
11%inclusion8 decks75 decks
10%synergy
Akki Ember-Keeper
10%inclusion24 decks229 decks
10%synergy
Ranger of Eos
10%inclusion24 decks229 decks
10%synergy
Akiri, Fearless Voyager
9.2%inclusion21 decks229 decks
6%synergy
Walking Ballista
8.7%inclusion20 decks229 decks
6%synergy
Danitha Capashen, Paragon
8.7%inclusion20 decks229 decks
5%synergy
Firion, Wild Rose Warrior
8.3%inclusion8 decks96 decks
7%synergy
Mentor of the Meek
8.3%inclusion19 decks229 decks
3%synergy
Shocking Sharpshooter
8.0%inclusion9 decks113 decks
7%synergy
Cathar Commando
7.9%inclusion18 decks229 decks
5%synergy
Instants
Silence
60%inclusion138 decks229 decks
54%synergy
Path to Exile
59%inclusion134 decks229 decks
11%synergy
Deflecting Swat
48%inclusion111 decks229 decks
32%synergy
Red Elemental Blast
40%inclusion92 decks229 decks
34%synergy
Pyroblast
40%inclusion91 decks229 decks
34%synergy
Wear // Tear
35%inclusion80 decks229 decks
28%synergy
Abrade
27%inclusion61 decks229 decks
15%synergy
Generous Gift
23%inclusion53 decks229 decks
1%synergy
Chaos Warp
23%inclusion52 decks229 decks
-7%synergy
Boros Charm
22%inclusion50 decks229 decks
-1%synergy
Reprieve
21%inclusion48 decks229 decks
17%synergy
Tibalt's Trickery
21%inclusion47 decks229 decks
16%synergy
Angel's Grace
19%inclusion44 decks229 decks
18%synergy
Thrill of Possibility
18%inclusion41 decks229 decks
9%synergy
Flare of Duplication
16%inclusion31 decks190 decks
14%synergy
Untimely Malfunction
16%inclusion27 decks169 decks
8%synergy
Rebuff the Wicked
16%inclusion36 decks229 decks
14%synergy
Dispatch
16%inclusion36 decks229 decks
10%synergy
Teferi's Protection
14%inclusion32 decks229 decks
-3%synergy
Redirect Lightning
13%inclusion8 decks62 decks
7%synergy
Mana Tithe
13%inclusion29 decks229 decks
11%synergy
Orim's Chant
11%inclusion26 decks229 decks
10%synergy
Valakut Awakening
11%inclusion26 decks229 decks
6%synergy
Lightning Bolt
11%inclusion26 decks229 decks
0%synergy
Stroke of Midnight
10%inclusion23 decks229 decks
0%synergy
Demand Answers
9.2%inclusion21 decks229 decks
3%synergy
Soul Partition
7.9%inclusion18 decks229 decks
7%synergy
Get Lost
7.9%inclusion18 decks229 decks
6%synergy
Flawless Maneuver
7.9%inclusion18 decks229 decks
-3%synergy
March of Otherworldly Light
7.0%inclusion16 decks229 decks
7%synergy
Desperate Ritual
7.0%inclusion16 decks229 decks
4%synergy
Pyretic Ritual
7.0%inclusion16 decks229 decks
4%synergy
Disenchant
6.6%inclusion15 decks229 decks
3%synergy
Deflecting Palm
6.1%inclusion14 decks229 decks
1%synergy
Dawn's Truce
6.1%inclusion11 decks181 decks
-1%synergy
Flare of Fortitude
5.3%inclusion10 decks190 decks
1%synergy
Big Score
5.2%inclusion12 decks229 decks
-5%synergy
Sorceries
Grapeshot
46%inclusion106 decks229 decks
43%synergy
Faithless Looting
32%inclusion74 decks229 decks
16%synergy
Sevinne's Reclamation
28%inclusion65 decks229 decks
21%synergy
Reckless Handling
27%inclusion61 decks229 decks
25%synergy
Wheel of Fortune
26%inclusion60 decks229 decks
21%synergy
Idyllic Tutor
21%inclusion47 decks229 decks
17%synergy
Blasphemous Act
17%inclusion39 decks229 decks
-16%synergy
Infernal Plunge
17%inclusion38 decks229 decks
16%synergy
Vandalblast
13%inclusion30 decks229 decks
-2%synergy
Rite of Flame
13%inclusion29 decks229 decks
9%synergy
Cathartic Reunion
12%inclusion28 decks229 decks
9%synergy
Shatterskull Smashing
10%inclusion22 decks229 decks
7%synergy
Rip Apart
9.2%inclusion21 decks229 decks
6%synergy
Recommission
8.7%inclusion20 decks229 decks
8%synergy
Thrilling Discovery
7.0%inclusion16 decks229 decks
5%synergy
Wheel of Misfortune
6.1%inclusion14 decks229 decks
3%synergy
Tormenting Voice
5.7%inclusion13 decks229 decks
4%synergy
Jolted Awake
5.3%inclusion10 decks188 decks
5%synergy
Wrath of God
5.2%inclusion12 decks229 decks
0%synergy
Utility Artifacts
Stormrider Rig
65%inclusion149 decks229 decks
65%synergy
Altar of Dementia
61%inclusion140 decks229 decks
59%synergy
Grafted Wargear
61%inclusion139 decks229 decks
61%synergy
Altar of the Brood
45%inclusion104 decks229 decks
44%synergy
Mortarpod
45%inclusion102 decks229 decks
45%synergy
Ronin Warclub
41%inclusion93 decks229 decks
41%synergy
Mask of Immolation
33%inclusion76 decks229 decks
33%synergy
Umbral Mantle
32%inclusion74 decks229 decks
32%synergy
Conqueror's Flail
30%inclusion69 decks229 decks
29%synergy
Bladehold War-Whip
28%inclusion63 decks229 decks
26%synergy
Swiftfoot Boots
26%inclusion59 decks229 decks
-1%synergy
Deathrender
22%inclusion50 decks229 decks
22%synergy
Aetherflux Reservoir
20%inclusion46 decks229 decks
17%synergy
Lotus Ring
15%inclusion30 decks206 decks
14%synergy
Grinding Station
14%inclusion31 decks229 decks
13%synergy
Spawning Pit
13%inclusion30 decks229 decks
13%synergy
Demonmail Hauberk
12%inclusion27 decks229 decks
12%synergy
Sunforger
10%inclusion24 decks229 decks
7%synergy
Cloudstone Curio
8.7%inclusion20 decks229 decks
8%synergy
Hero's Blade
7.9%inclusion18 decks229 decks
7%synergy
Sensei's Divining Top
7.9%inclusion18 decks229 decks
3%synergy
Masterwork of Ingenuity
6.6%inclusion15 decks229 decks
6%synergy
Bone Saw
6.1%inclusion14 decks229 decks
6%synergy
Defense Grid
6.1%inclusion14 decks229 decks
5%synergy
Moonsilver Key
6.1%inclusion14 decks229 decks
5%synergy
Enchantments
Sigarda's Aid
26%inclusion60 decks229 decks
23%synergy
Warleader's Call
21%inclusion48 decks229 decks
14%synergy
Smothering Tithe
17%inclusion40 decks229 decks
-4%synergy
Enduring Renewal
16%inclusion37 decks229 decks
16%synergy
Forge Anew
14%inclusion31 decks229 decks
11%synergy
Fanatical Devotion
13%inclusion30 decks229 decks
13%synergy
Forging the Tyrite Sword
13%inclusion30 decks229 decks
12%synergy
Martyr's Cause
9.2%inclusion21 decks229 decks
9%synergy
Quest for the Holy Relic
8.3%inclusion19 decks229 decks
8%synergy
Outpost Siege
8.3%inclusion19 decks229 decks
7%synergy
Trouble in Pairs
5.7%inclusion13 decks229 decks
1%synergy
Land Tax
5.2%inclusion12 decks229 decks
-1%synergy
Planeswalkers
Tezzeret, Cruel Captain
11%inclusion9 decks79 decks
10%synergy
Utility Lands
Urza's Saga
48%inclusion111 decks229 decks
42%synergy
Great Furnace
43%inclusion99 decks229 decks
37%synergy
Ancient Den
42%inclusion96 decks229 decks
37%synergy
Buried Ruin
36%inclusion83 decks229 decks
31%synergy
Inventors' Fair
30%inclusion68 decks229 decks
26%synergy
Axgard Armory
24%inclusion54 decks229 decks
21%synergy
Eiganjo, Seat of the Empire
17%inclusion38 decks229 decks
10%synergy
Reliquary Tower
13%inclusion30 decks229 decks
-17%synergy
Darksteel Citadel
10%inclusion22 decks229 decks
6%synergy
War Room
8.3%inclusion19 decks229 decks
2%synergy
Mana Artifacts
Sol Ring
91%inclusion209 decks229 decks
8%synergy
Arcane Signet
72%inclusion165 decks229 decks
0%synergy
Talisman of Conviction
51%inclusion116 decks229 decks
26%synergy
Paradise Mantle
46%inclusion105 decks229 decks
45%synergy
Mox Opal
44%inclusion100 decks229 decks
39%synergy
Lotus Petal
42%inclusion96 decks229 decks
35%synergy
Mox Amber
39%inclusion90 decks229 decks
35%synergy
Boros Signet
31%inclusion72 decks229 decks
12%synergy
Springleaf Drum
25%inclusion58 decks229 decks
23%synergy
Fellwar Stone
18%inclusion41 decks229 decks
-3%synergy
Mind Stone
13%inclusion30 decks229 decks
-1%synergy
Mana Crypt
11%inclusion25 decks229 decks
9%synergy
Lion's Eye Diamond
8.7%inclusion20 decks229 decks
7%synergy
Thought Vessel
8.7%inclusion20 decks229 decks
-9%synergy
Grim Monolith
6.6%inclusion15 decks229 decks
5%synergy
Lands
Command Tower
90%inclusion206 decks229 decks
16%synergy
Sacred Foundry
75%inclusion171 decks229 decks
38%synergy
Battlefield Forge
68%inclusion156 decks229 decks
39%synergy
Arid Mesa
64%inclusion147 decks229 decks
54%synergy
Spectator Seating
62%inclusion142 decks229 decks
39%synergy
Clifftop Retreat
52%inclusion119 decks229 decks
17%synergy
Plateau
45%inclusion102 decks229 decks
33%synergy
Sunbaked Canyon
44%inclusion101 decks229 decks
39%synergy
Rugged Prairie
41%inclusion94 decks229 decks
26%synergy
Needleverge Pathway
37%inclusion85 decks229 decks
30%synergy
Spire of Industry
34%inclusion77 decks229 decks
30%synergy
City of Brass
34%inclusion77 decks229 decks
26%synergy
Bloodstained Mire
32%inclusion74 decks229 decks
21%synergy
Marsh Flats
31%inclusion72 decks229 decks
21%synergy
Flooded Strand
27%inclusion62 decks229 decks
16%synergy
Scalding Tarn
27%inclusion61 decks229 decks
16%synergy
Mana Confluence
26%inclusion60 decks229 decks
19%synergy
Wooded Foothills
26%inclusion60 decks229 decks
15%synergy
Windswept Heath
26%inclusion60 decks229 decks
15%synergy
Gemstone Caverns
25%inclusion58 decks229 decks
20%synergy
Sundown Pass
24%inclusion56 decks229 decks
9%synergy
Elegant Parlor
24%inclusion54 decks229 decks
16%synergy
Furycalm Snarl
24%inclusion54 decks229 decks
10%synergy
Inspiring Vantage
23%inclusion52 decks229 decks
18%synergy
Sunbillow Verge
21%inclusion29 decks138 decks
13%synergy
Exotic Orchard
19%inclusion44 decks229 decks
-17%synergy
Temple of Triumph
17%inclusion39 decks229 decks
1%synergy
Prismatic Vista
15%inclusion34 decks229 decks
10%synergy
Sunscorched Divide
9.2%inclusion21 decks229 decks
2%synergy
Boros Garrison
9.2%inclusion21 decks229 decks
-3%synergy
Cavern of Souls
8.7%inclusion20 decks229 decks
1%synergy
Rustvale Bridge
7.9%inclusion18 decks229 decks
2%synergy
Alpine Meadow
5.7%inclusion13 decks229 decks
4%synergy
Fabled Passage
5.7%inclusion13 decks229 decks
-4%synergy
Forbidden Orchard
5.2%inclusion12 decks229 decks
3%synergy
Terramorphic Expanse
5.2%inclusion12 decks229 decks
-10%synergy
Evolving Wilds
5.2%inclusion12 decks229 decks
-15%synergy