Underworld Breach + Stitcher's Supplier + Phyrexian Altar

Underworld Breach
Stitcher's Supplier
Phyrexian Altar

Requires
Underworld Breach must be on the battlefield. Stitcher's Supplier must be on the battlefield. Phyrexian Altar must be on the battlefield.
Steps
  1. Activate Phyrexian Altar by sacrificing Stitcher's Supplier, adding .
  2. Stitcher's Supplier dies, causing you to mill three cards.
  3. Cast Stitcher's Supplier for its escape cost by paying and exling three other cards from your graveyard.
  4. Stitcher's Supplier enters the battlefield, causing you to mill three cards.
  5. Repeat.
Results
Infinite self-mill. Near-infinite death triggers. Near-infinite ETB. Near-infinite LTB. Near-infinite sacrifice triggers. Near-infinite storm count.

Slimefoot and Squee
0.95% of 7791 decks 74 decks
Rakdos, the Muscle
2.28% of 2546 decks 58 decks
Alesha, Who Smiles at Death
0.61% of 5882 decks 36 decks
Extus, Oriq Overlord
0.61% of 5240 decks 32 decks
Chainer, Nightmare Adept
0.85% of 3170 decks 27 decks
Kroxa and Kunoros
1.35% of 2001 decks 27 decks
Korvold, Fae-Cursed King
0.17% of 15487 decks 26 decks
Dargo, the Shipwrecker // Tevesh Szat, Doom of Fools
4.95% of 485 decks 24 decks
Rograkh, Son of Rohgahh // Tevesh Szat, Doom of Fools
1.44% of 1454 decks 21 decks
Kraum, Ludevic's Opus // Tormod, the Desecrator
4.17% of 288 decks 12 decks
Kroxa, Titan of Death's Hunger
0.48% of 2304 decks 11 decks
Dargo, the Shipwrecker // Tymna the Weaver
2.02% of 544 decks 11 decks
Garna, the Bloodflame
4.46% of 224 decks 10 decks
Edgar Markov
0.04% of 20827 decks 8 decks
Prosper, Tome-Bound
0.06% of 13419 decks 8 decks
Rograkh, Son of Rohgahh // Tormod, the Desecrator
22.58% of 31 decks 7 decks
Dargo, the Shipwrecker // Ikra Shidiqi, the Usurper
1.67% of 420 decks 7 decks
Dargo, the Shipwrecker // Silas Renn, Seeker Adept
1.81% of 386 decks 7 decks
New Cards
Untimely Malfunction
47% of 30 decks +29% synergy
Into the Pit
40% of 10 decks +33% synergy
Blazemire Verge
29% of 35 decks +7% synergy
Withering Torment
24% of 21 decks +2% synergy
Demonic Counsel
19% of 42 decks +14% synergy
High Synergy Cards
Entomb
73% of 579 decks +65% synergy
Culling the Weak
66% of 579 decks +62% synergy
Reanimate
75% of 579 decks +59% synergy
Sevinne's Reclamation
65% of 143 decks +58% synergy
Deathrite Shaman
70% of 149 decks +58% synergy
Gamble
66% of 579 decks +56% synergy
Birds of Paradise
83% of 149 decks +56% synergy
Diabolic Intent
64% of 579 decks +55% synergy
Dockside Extortionist
68% of 579 decks +55% synergy
Dark Ritual
76% of 579 decks +54% synergy
Top Cards
Swords to Plowshares
78% of 143 decks +16% synergy
Ignoble Hierarch
78% of 147 decks +53% synergy
Eternal Witness
72% of 149 decks +51% synergy
Esper Sentinel
72% of 143 decks +51% synergy
Assassin's Trophy
68% of 149 decks +38% synergy
Orcish Bowmasters
64% of 368 decks +53% synergy
Worldly Tutor
62% of 149 decks +48% synergy
Mystic Remora
62% of 53 decks +44% synergy
Abrupt Decay
62% of 149 decks +51% synergy
Lotus Petal
61% of 579 decks +55% synergy
Creatures
Valley Floodcaller
57% of 7 decks +52% synergy
Warren Soultrader
57% of 146 decks +49% synergy
Six
54% of 39 decks +46% synergy
Imperial Recruiter
51% of 579 decks +45% synergy
Elves of Deep Shadow
50% of 149 decks +39% synergy
Grand Abolisher
50% of 143 decks +41% synergy
Mayhem Devil
50% of 579 decks +40% synergy
Ragavan, Nimble Pilferer
48% of 577 decks +40% synergy
Karmic Guide
48% of 143 decks +43% synergy
Thassa's Oracle
47% of 53 decks +40% synergy
Viscera Seer
45% of 579 decks +36% synergy
Dualcaster Mage
44% of 579 decks +39% synergy
Dauthi Voidwalker
44% of 577 decks +36% synergy
Ranger-Captain of Eos
42% of 143 decks +37% synergy
Opposition Agent
41% of 578 decks +34% synergy
Simian Spirit Guide
38% of 579 decks +33% synergy
Recruiter of the Guard
37% of 143 decks +34% synergy
Drannith Magistrate
37% of 143 decks +30% synergy
Bloom Tender
37% of 149 decks +29% synergy
Lotho, Corrupt Shirriff
36% of 72 decks +21% synergy
Forsaken Miner
36% of 200 decks +35% synergy
Llanowar Elves
36% of 149 decks +15% synergy
Delighted Halfling
34% of 85 decks +20% synergy
Reveillark
32% of 143 decks +30% synergy
Pitiless Plunderer
31% of 579 decks +23% synergy
Archivist of Oghma
29% of 138 decks +23% synergy
Elvish Mystic
29% of 149 decks +11% synergy
Sun Titan
28% of 143 decks +17% synergy
Protean Hulk
28% of 149 decks +26% synergy
Skirk Prospector
27% of 579 decks +25% synergy
Sprouting Thrinax
27% of 149 decks +25% synergy
Elvish Spirit Guide
27% of 149 decks +23% synergy
Birgi, God of Storytelling
27% of 578 decks +21% synergy
Hoarding Broodlord
26% of 409 decks +24% synergy
Ruthless Technomancer
26% of 571 decks +24% synergy
Blood Artist
26% of 579 decks +14% synergy
Wight of the Reliquary
26% of 39 decks +17% synergy
Tinder Wall
26% of 149 decks +23% synergy
Carrion Feeder
25% of 579 decks +20% synergy
Leonin Relic-Warder
24% of 143 decks +24% synergy
Delney, Streetwise Lookout
24% of 25 decks +19% synergy
Diregraf Captain
23% of 53 decks +19% synergy
Dragon's Rage Channeler
23% of 577 decks +21% synergy
Pinnacle Monk
22% of 105 decks +14% synergy
Accursed Marauder
22% of 105 decks +13% synergy
Professional Face-Breaker
22% of 565 decks +13% synergy
Zulaport Cutthroat
21% of 579 decks +11% synergy
Wilhelt, the Rotcleaver
21% of 53 decks +19% synergy
Witherbloom Apprentice
20% of 147 decks +18% synergy
Etali, Primal Conqueror
20% of 103 decks +9% synergy
Instants
Vampiric Tutor
72% of 579 decks +53% synergy
Deflecting Swat
60% of 578 decks +44% synergy
Veil of Summer
59% of 149 decks +53% synergy
Noxious Revival
56% of 149 decks +50% synergy
Pyroblast
55% of 579 decks +49% synergy
Red Elemental Blast
54% of 579 decks +47% synergy
Enlightened Tutor
52% of 143 decks +35% synergy
Brain Freeze
51% of 53 decks +48% synergy
Mystical Tutor
49% of 53 decks +34% synergy
Silence
49% of 143 decks +43% synergy
Path to Exile
46% of 143 decks +1% synergy
Cabal Ritual
45% of 579 decks +41% synergy
An Offer You Can't Refuse
44% of 52 decks +24% synergy
Saw in Half
43% of 514 decks +40% synergy
Swan Song
42% of 53 decks +25% synergy
Fierce Guardianship
40% of 53 decks +22% synergy
Cyclonic Rift
38% of 53 decks +10% synergy
Flare of Duplication
37% of 156 decks +33% synergy
Pact of Negation
36% of 53 decks +28% synergy
Force of Will
36% of 53 decks +25% synergy
Burnt Offering
34% of 579 decks +32% synergy
Borne Upon a Wind
32% of 31 decks +29% synergy
Ad Nauseam
30% of 579 decks +27% synergy
Nature's Claim
30% of 149 decks +21% synergy
Crop Rotation
30% of 149 decks +20% synergy
Force of Negation
30% of 53 decks +21% synergy
Deadly Rollick
29% of 578 decks +18% synergy
Eladamri's Call
27% of 11 decks +16% synergy
Flusterstorm
26% of 53 decks +19% synergy
Anguished Unmaking
25% of 143 decks +1% synergy
Sink into Stupor
25% of 12 decks +12% synergy
Tibalt's Trickery
25% of 578 decks +19% synergy
Chain of Vapor
25% of 53 decks +20% synergy
Muddle the Mixture
25% of 53 decks +19% synergy
Mental Misstep
25% of 53 decks +19% synergy
Lightning Bolt
25% of 579 decks +14% synergy
Abrade
23% of 579 decks +12% synergy
Dispel
23% of 53 decks +18% synergy
Frantic Search
23% of 53 decks +11% synergy
Mana Drain
23% of 53 decks +7% synergy
Brainstorm
23% of 53 decks +1% synergy
Tainted Pact
21% of 579 decks +17% synergy
Counterspell
21% of 53 decks -22% synergy
Force of Vigor
20% of 149 decks +17% synergy
Fire Covenant
20% of 579 decks +16% synergy
Mindbreak Trap
19% of 53 decks +15% synergy
Snap
19% of 53 decks +12% synergy
Sacrifice
18% of 579 decks +17% synergy
Final Fortune
18% of 579 decks +16% synergy
Wear // Tear
17% of 143 decks +9% synergy
Sorceries
Demonic Tutor
75% of 579 decks +53% synergy
Eldritch Evolution
55% of 149 decks +50% synergy
Jeska's Will
54% of 578 decks +36% synergy
Faithless Looting
52% of 579 decks +35% synergy
Finale of Devastation
50% of 149 decks +41% synergy
Windfall
45% of 53 decks +32% synergy
Imperial Seal
43% of 579 decks +38% synergy
Wheel of Fortune
42% of 579 decks +37% synergy
Molten Duplication
42% of 191 decks +39% synergy
Culling Ritual
41% of 147 decks +30% synergy
Buried Alive
34% of 579 decks +29% synergy
Twinflame
34% of 579 decks +31% synergy
Toxic Deluge
31% of 579 decks +13% synergy
Rite of Flame
30% of 579 decks +27% synergy
Beseech the Mirror
28% of 300 decks +24% synergy
Unearth
25% of 579 decks +21% synergy
Unmarked Grave
24% of 577 decks +21% synergy
Peer into the Abyss
23% of 578 decks +20% synergy
Praetor's Grasp
23% of 579 decks +20% synergy
Damn
22% of 143 decks +6% synergy
Infernal Plunge
22% of 579 decks +21% synergy
Gitaxian Probe
21% of 53 decks +15% synergy
Feed the Swarm
17% of 578 decks -2% synergy
Wheel of Misfortune
16% of 578 decks +12% synergy
Life from the Loam
15% of 149 decks +12% synergy
Lively Dirge
15% of 200 decks +13% synergy
Shatterskull Smashing
15% of 578 decks +12% synergy
Farseek
15% of 149 decks -19% synergy
Blasphemous Act
14% of 579 decks -19% synergy
Grim Tutor
13% of 579 decks +9% synergy
Careful Study
13% of 53 decks +12% synergy
Ponder
13% of 53 decks +0% synergy
Agadeem's Awakening
13% of 578 decks +9% synergy
Three Visits
13% of 149 decks -12% synergy
Dread Return
12% of 579 decks +7% synergy
Victimize
12% of 579 decks +1% synergy
Yawgmoth's Will
12% of 579 decks +11% synergy
Nature's Lore
12% of 149 decks -20% synergy
Lórien Revealed
12% of 26 decks +8% synergy
Green Sun's Zenith
11% of 149 decks +5% synergy
Mnemonic Betrayal
11% of 53 decks +8% synergy
Chain of Smog
11% of 579 decks +9% synergy
Vandalblast
10% of 579 decks -6% synergy
Fabricate
9% of 53 decks +3% synergy
Life // Death
9% of 149 decks +8% synergy
Living Death
9% of 579 decks +4% synergy
Persist
9% of 577 decks +7% synergy
Grapeshot
8% of 579 decks +4% synergy
Ruinous Ultimatum
8% of 143 decks -11% synergy
Rise of the Witch-king
8% of 66 decks +1% synergy
Utility Artifacts
Wishclaw Talisman
42% of 579 decks +37% synergy
Ashnod's Altar
41% of 579 decks +34% synergy
Altar of Dementia
39% of 579 decks +36% synergy
The One Ring
36% of 420 decks +27% synergy
Skullclamp
26% of 579 decks +14% synergy
Grinding Station
24% of 579 decks +23% synergy
Vexing Bauble
22% of 118 decks +20% synergy
Birthing Pod
21% of 149 decks +19% synergy
Bolas's Citadel
17% of 579 decks +8% synergy
Defense Grid
16% of 579 decks +15% synergy
Sensei's Divining Top
14% of 579 decks +9% synergy
Cloudstone Curio
13% of 579 decks +12% synergy
Lightning Greaves
9% of 579 decks -16% synergy
Altar of the Wretched
8% of 255 decks +8% synergy
Mesmeric Orb
8% of 579 decks +6% synergy
Aetherflux Reservoir
7% of 579 decks +3% synergy
Brass's Tunnel-Grinder
7% of 261 decks +3% synergy
Unscythe, Killer of Kings
6% of 53 decks +5% synergy
Enchantments
Rhystic Study
58% of 53 decks +31% synergy
Sylvan Library
50% of 149 decks +38% synergy
Animate Dead
46% of 579 decks +37% synergy
Chthonian Nightmare
45% of 160 decks +42% synergy
Goblin Bombardment
35% of 579 decks +28% synergy
Survival of the Fittest
34% of 149 decks +32% synergy
Carpet of Flowers
28% of 149 decks +24% synergy
Necropotence
26% of 579 decks +21% synergy
Rooftop Storm
26% of 53 decks +25% synergy
Smothering Tithe
26% of 143 decks +1% synergy
Necromancy
25% of 579 decks +22% synergy
Food Chain
24% of 149 decks +23% synergy
Insidious Roots
22% of 46 decks +13% synergy
Kozilek's Unsealing
21% of 14 decks +19% synergy
Ripples of Undeath
18% of 118 decks +11% synergy
Dance of the Dead
17% of 579 decks +16% synergy
Necroduality
17% of 53 decks +16% synergy
Greater Good
15% of 149 decks +10% synergy
Wild Growth
15% of 149 decks +4% synergy
The Meathook Massacre
13% of 574 decks +8% synergy
Trouble in Pairs
12% of 24 decks +5% synergy
Dress Down
11% of 53 decks +10% synergy
Golgari Germination
11% of 149 decks +9% synergy
Impact Tremors
11% of 579 decks +1% synergy
Black Market Connections
10% of 550 decks -1% synergy
Blind Obedience
9% of 143 decks +2% synergy
Funeral Room // Awakening Hall
9% of 35 decks +3% synergy
Utopia Sprawl
7% of 149 decks -0% synergy
Sneak Attack
6% of 579 decks +4% synergy
Cryptolith Rite
6% of 149 decks +3% synergy
Rhythm of the Wild
6% of 149 decks -17% synergy
Imprisoned in the Moon
6% of 53 decks +2% synergy
Kindred Discovery
6% of 53 decks -2% synergy
Scavenger's Talent
5% of 55 decks +2% synergy
Saproling Cluster
5% of 149 decks +5% synergy
Phyrexian Arena
5% of 579 decks -10% synergy
Battles
Planeswalkers
Tyvar, Jubilant Brawler
21% of 112 decks +17% synergy
Grist, the Hunger Tide
8% of 147 decks +4% synergy
Ashiok, Dream Render
6% of 53 decks +1% synergy
Dihada, Binder of Wills
5% of 131 decks +0% synergy
Utility Lands
Boseiju, Who Endures
66% of 146 decks +46% synergy
Ancient Tomb
58% of 579 decks +47% synergy
Phyrexian Tower
53% of 579 decks +44% synergy
Shifting Woodland
51% of 35 decks +42% synergy
Urborg, Tomb of Yawgmoth
39% of 579 decks +29% synergy
Gaea's Cradle
36% of 149 decks +30% synergy
Otawara, Soaring City
32% of 53 decks +15% synergy
Takenuma, Abandoned Mire
32% of 571 decks +21% synergy
Urza's Saga
26% of 577 decks +19% synergy
Emergence Zone
17% of 579 decks +14% synergy
Bojuka Bog
16% of 579 decks -14% synergy
Eiganjo, Seat of the Empire
16% of 143 decks +7% synergy
Cephalid Coliseum
13% of 53 decks +11% synergy
City of Traitors
12% of 579 decks +11% synergy
Cabal Coffers
11% of 579 decks -0% synergy
Spymaster's Vault
10% of 146 decks +6% synergy
High Market
10% of 579 decks +7% synergy
Minamo, School at Water's Edge
9% of 53 decks +5% synergy
Seat of the Synod
9% of 53 decks +3% synergy
Mystic Sanctuary
9% of 53 decks -3% synergy
Sokenzan, Crucible of Defiance
9% of 571 decks +4% synergy
Arena of Glory
8% of 107 decks -1% synergy
Geier Reach Sanitarium
7% of 579 decks +4% synergy
Castle Locthwain
7% of 579 decks +2% synergy
Yavimaya, Cradle of Growth
7% of 577 decks -2% synergy
Great Furnace
7% of 579 decks +1% synergy
Dakmor Salvage
7% of 579 decks +5% synergy
Vault of Whispers
7% of 579 decks +2% synergy
Reliquary Tower
6% of 579 decks -24% synergy
Dryad Arbor
5% of 149 decks +1% synergy
Cabal Pit
5% of 579 decks +4% synergy
Mana Artifacts
Sol Ring
96% of 579 decks +11% synergy
Arcane Signet
88% of 579 decks +16% synergy
Talisman of Indulgence
56% of 579 decks +30% synergy
Chrome Mox
56% of 579 decks +49% synergy
Talisman of Dominance
53% of 53 decks +22% synergy
Mana Crypt
52% of 579 decks +43% synergy
Mana Vault
46% of 579 decks +40% synergy
Fellwar Stone
42% of 579 decks +21% synergy
Mox Diamond
40% of 579 decks +36% synergy
Lion's Eye Diamond
39% of 579 decks +37% synergy
Jeweled Lotus
39% of 578 decks +33% synergy
Talisman of Hierarchy
38% of 143 decks +13% synergy
Talisman of Creativity
36% of 53 decks +7% synergy
Mox Opal
34% of 579 decks +30% synergy
Talisman of Resilience
28% of 149 decks +16% synergy
Talisman of Conviction
24% of 143 decks +2% synergy
Rakdos Signet
23% of 579 decks -7% synergy
Talisman of Impulse
19% of 149 decks +11% synergy
Mox Amber
18% of 579 decks +14% synergy
Dimir Signet
17% of 53 decks -13% synergy
Grim Monolith
15% of 579 decks +13% synergy
Orzhov Signet
14% of 143 decks -13% synergy
Izzet Signet
11% of 53 decks -17% synergy
Boros Signet
10% of 143 decks -13% synergy
Springleaf Drum
10% of 579 decks +8% synergy
Cursed Mirror
9% of 577 decks +3% synergy
Relic of Legends
8% of 531 decks +6% synergy
Golgari Signet
7% of 149 decks -5% synergy
Mind Stone
6% of 579 decks -12% synergy
Lands
Command Tower
93% of 579 decks +20% synergy
Blood Crypt
90% of 579 decks +51% synergy
Overgrown Tomb
89% of 149 decks +46% synergy
Godless Shrine
88% of 143 decks +47% synergy
Sacred Foundry
85% of 143 decks +49% synergy
Watery Grave
85% of 53 decks +44% synergy
Stomping Ground
84% of 149 decks +43% synergy
Bloodstained Mire
78% of 579 decks +68% synergy
Steam Vents
77% of 53 decks +38% synergy
Luxury Suite
68% of 579 decks +41% synergy
Hallowed Fountain
64% of 11 decks +23% synergy
Marsh Flats
63% of 579 decks +52% synergy
Vault of Champions
62% of 143 decks +36% synergy
Taiga
60% of 149 decks +47% synergy
Arid Mesa
60% of 579 decks +49% synergy
Bayou
58% of 149 decks +45% synergy
Verdant Catacombs
58% of 579 decks +47% synergy
Spectator Seating
57% of 143 decks +32% synergy
City of Brass
56% of 579 decks +48% synergy
Breeding Pool
56% of 9 decks +14% synergy
Polluted Delta
54% of 579 decks +43% synergy
Spire Garden
54% of 149 decks +30% synergy
Wooded Foothills
54% of 579 decks +44% synergy
Badlands
53% of 579 decks +40% synergy
Scalding Tarn
53% of 579 decks +42% synergy
Mana Confluence
52% of 579 decks +44% synergy
Undergrowth Stadium
51% of 148 decks +24% synergy
Exotic Orchard
49% of 579 decks +13% synergy
Raucous Theater
48% of 233 decks +34% synergy
Savai Triome
47% of 143 decks +20% synergy
Sulfurous Springs
46% of 579 decks +26% synergy
Scrubland
45% of 143 decks +32% synergy
Raffine's Tower
45% of 11 decks +17% synergy
Temple Garden
45% of 11 decks +5% synergy
Zagoth Triome
44% of 9 decks +14% synergy
Underground Mortuary
43% of 51 decks +27% synergy
Gemstone Caverns
42% of 579 decks +37% synergy
Plateau
41% of 143 decks +29% synergy
Xander's Lounge
40% of 52 decks +13% synergy
Volcanic Island
40% of 53 decks +26% synergy
Elegant Parlor
39% of 31 decks +29% synergy
Underground Sea
38% of 53 decks +24% synergy
Morphic Pool
38% of 53 decks +12% synergy
Spara's Headquarters
38% of 8 decks +5% synergy
Savannah
36% of 11 decks +23% synergy
Caves of Koilos
36% of 143 decks +8% synergy
Ziatora's Proving Ground
35% of 141 decks +3% synergy
Training Center
34% of 53 decks +6% synergy
Shadowy Backstreet
32% of 31 decks +19% synergy
Battlefield Forge
31% of 143 decks +6% synergy