Underworld Breach + Grinding Station + Mox Opal

Underworld Breach
Grinding Station
Mox Opal

Requires
Underworld Breach must be on the battlefield. Grinding Station must be on the battlefield. Mox Opal must be on the battlefield.
Steps
  1. If you control three or more artifacts, activate Mox Opal by tapping it, adding one mana of any color.
  2. Activate Grinding Station by tapping it and sacrificing Mox Opal, causing yourself to mill three cards.
  3. Cast Mox Opal from your graveyard for its escape cost by exiling three cards from your graveyard.
  4. When Mox Opal enters the battlefield, Grinding Station triggers, untapping Grinding Station.
  5. Repeat.
Results
Infinite self-mill. Near-infinite storm count. Near-infinite colored mana.

Rograkh, Son of Rohgahh // Silas Renn, Seeker Adept
40.04% of 3726 decks 1492 decks
Korvold, Fae-Cursed King
8.67% of 15536 decks 1347 decks
Ob Nixilis, Captive Kingpin
16.37% of 8214 decks 1345 decks
Jeska, Thrice Reborn // Tymna the Weaver
57.25% of 1579 decks 904 decks
Dihada, Binder of Wills
7.19% of 9632 decks 693 decks
Rograkh, Son of Rohgahh // Tevesh Szat, Doom of Fools
25.60% of 1469 decks 376 decks
Rowan, Scion of War
4.09% of 8452 decks 346 decks
Breya, Etherium Shaper
2.06% of 13908 decks 286 decks
Rograkh, Son of Rohgahh // Tymna the Weaver
42.30% of 636 decks 269 decks
Meria, Scholar of Antiquity
6.81% of 3818 decks 260 decks
Prosper, Tome-Bound
1.90% of 13292 decks 253 decks
Elsha of the Infinite
5.40% of 4465 decks 241 decks
Bjorna, Nightfall Alchemist // Wernog, Rider's Chaplain
7.47% of 3025 decks 226 decks
Narset, Enlightened Exile
2.29% of 9690 decks 222 decks
Jhoira, Weatherlight Captain
2.90% of 6066 decks 176 decks
Malcolm, Keen-Eyed Navigator // Vial Smasher the Fierce
7.52% of 2074 decks 156 decks
Kess, Dissident Mage
2.17% of 7187 decks 156 decks
Kraum, Ludevic's Opus // Tymna the Weaver
2.34% of 6587 decks 154 decks
New Cards
Blasphemous Edict
55% of 11 decks +20% synergy
Boltwave
53% of 17 decks +33% synergy
Untimely Malfunction
51% of 827 decks +35% synergy
Loot, Exuberant Explorer
50% of 6 decks +24% synergy
Scrawling Crawler
43% of 272 decks +36% synergy
High Synergy Cards
Brain Freeze
93% of 5560 decks +90% synergy
Silence
92% of 5260 decks +86% synergy
Wishclaw Talisman
90% of 11987 decks +84% synergy
Cabal Ritual
87% of 11987 decks +83% synergy
Gamble
91% of 15388 decks +81% synergy
Sevinne's Reclamation
88% of 5260 decks +81% synergy
Flusterstorm
87% of 5560 decks +80% synergy
Veil of Summer
85% of 3066 decks +79% synergy
Mental Misstep
85% of 5560 decks +79% synergy
Pact of Negation
85% of 5560 decks +78% synergy
Top Cards
Lotus Petal
97% of 15388 decks +90% synergy
Dark Ritual
96% of 11987 decks +74% synergy
Mystic Remora
96% of 5560 decks +78% synergy
Chrome Mox
95% of 15388 decks +89% synergy
Enlightened Tutor
95% of 5260 decks +78% synergy
Esper Sentinel
95% of 5248 decks +74% synergy
Mana Vault
93% of 15388 decks +87% synergy
Rhystic Study
91% of 5560 decks +63% synergy
Deflecting Swat
90% of 15385 decks +73% synergy
Orcish Bowmasters
88% of 10155 decks +77% synergy
Creatures
Ignoble Hierarch
88% of 2270 decks +62% synergy
Birds of Paradise
88% of 3066 decks +61% synergy
Deathrite Shaman
87% of 2277 decks +75% synergy
Grand Abolisher
85% of 5260 decks +76% synergy
Ragavan, Nimble Pilferer
82% of 15342 decks +74% synergy
Lotho, Corrupt Shirriff
79% of 3224 decks +65% synergy
Ranger-Captain of Eos
78% of 5260 decks +73% synergy
Simian Spirit Guide
77% of 15388 decks +71% synergy
Elvish Spirit Guide
76% of 3066 decks +72% synergy
Tinder Wall
73% of 3066 decks +70% synergy
Valley Floodcaller
73% of 1896 decks +67% synergy
Thassa's Oracle
73% of 5560 decks +65% synergy
Dockside Extortionist
71% of 15388 decks +59% synergy
Opposition Agent
54% of 11983 decks +47% synergy
Drannith Magistrate
51% of 5256 decks +45% synergy
Birgi, God of Storytelling
51% of 15368 decks +45% synergy
Pollywog Prodigy
47% of 794 decks +36% synergy
Dualcaster Mage
45% of 15388 decks +40% synergy
Six
43% of 1377 decks +36% synergy
Delighted Halfling
42% of 2444 decks +28% synergy
Mayhem Devil
41% of 11987 decks +31% synergy
Noble Hierarch
41% of 274 decks +25% synergy
Elves of Deep Shadow
41% of 2277 decks +30% synergy
Dauthi Voidwalker
40% of 11958 decks +32% synergy
Eternal Witness
38% of 3066 decks +17% synergy
Witherbloom Apprentice
36% of 2275 decks +34% synergy
Dosan the Falling Leaf
36% of 3066 decks +35% synergy
Archivist of Oghma
36% of 5019 decks +29% synergy
Rev, Tithe Extractor
35% of 231 decks +30% synergy
High Fae Trickster
35% of 60 decks +26% synergy
Imperial Recruiter
35% of 15388 decks +29% synergy
Razorkin Needlehead
33% of 1691 decks +24% synergy
Goblin Engineer
32% of 15388 decks +29% synergy
Kutzil, Malamet Exemplar
31% of 262 decks +11% synergy
Mockingbird
30% of 985 decks +23% synergy
Gleeful Arsonist
30% of 432 decks +22% synergy
Orcish Lumberjack
29% of 3066 decks +27% synergy
Delney, Streetwise Lookout
29% of 2557 decks +24% synergy
Dragon's Rage Channeler
28% of 15342 decks +26% synergy
Emiel the Blessed
26% of 455 decks +23% synergy
Serra Ascendant
24% of 5260 decks +21% synergy
Kinnan, Bonder Prodigy
23% of 626 decks +19% synergy
Goblin Welder
23% of 15388 decks +21% synergy
Auriok Salvagers
23% of 5260 decks +22% synergy
Lurrus of the Dream-Den
22% of 3858 decks +19% synergy
Professional Face-Breaker
21% of 15040 decks +12% synergy
Hoarding Broodlord
20% of 10502 decks +18% synergy
Phantasmal Image
19% of 5560 decks +15% synergy
Temur Sabertooth
19% of 3066 decks +15% synergy
Skirk Prospector
19% of 15388 decks +16% synergy
Instants
Vampiric Tutor
98% of 11987 decks +80% synergy
Force of Will
89% of 5560 decks +77% synergy
Mystical Tutor
87% of 5560 decks +72% synergy
Worldly Tutor
87% of 3066 decks +73% synergy
Fierce Guardianship
86% of 5558 decks +68% synergy
Abrupt Decay
83% of 2277 decks +72% synergy
Swan Song
79% of 5560 decks +63% synergy
Tainted Pact
78% of 11987 decks +74% synergy
Ad Nauseam
77% of 11987 decks +74% synergy
Pyroblast
76% of 15388 decks +70% synergy
Chain of Vapor
76% of 5560 decks +72% synergy
Red Elemental Blast
76% of 15388 decks +69% synergy
Swords to Plowshares
75% of 5260 decks +13% synergy
Culling the Weak
75% of 11987 decks +71% synergy
Noxious Revival
71% of 3066 decks +66% synergy
Force of Negation
67% of 5560 decks +58% synergy
Mindbreak Trap
66% of 5560 decks +61% synergy
Borne Upon a Wind
65% of 4452 decks +61% synergy
Final Fortune
61% of 15388 decks +59% synergy
An Offer You Can't Refuse
58% of 5417 decks +37% synergy
Cyclonic Rift
55% of 5560 decks +27% synergy
Assassin's Trophy
55% of 2277 decks +25% synergy
Crop Rotation
55% of 3066 decks +45% synergy
Entomb
52% of 11987 decks +44% synergy
Flare of Duplication
47% of 6639 decks +43% synergy
Autumn's Veil
45% of 3066 decks +44% synergy
Deadly Rollick
45% of 11985 decks +34% synergy
Snap
44% of 5560 decks +37% synergy
Saw in Half
40% of 11279 decks +37% synergy
Intuition
38% of 5560 decks +36% synergy
Lightning Bolt
37% of 15388 decks +26% synergy
Eladamri's Call
36% of 456 decks +25% synergy
Path to Exile
35% of 5260 decks -11% synergy
Soul Partition
34% of 4822 decks +33% synergy
Into the Flood Maw
34% of 1896 decks +28% synergy
Demonic Consultation
32% of 11987 decks +28% synergy
Orim's Chant
29% of 5260 decks +28% synergy
Brainstorm
26% of 5560 decks +5% synergy
Daze
25% of 5560 decks +25% synergy
Mana Drain
25% of 5560 decks +10% synergy
Abrade
25% of 15388 decks +13% synergy
Muddle the Mixture
24% of 5560 decks +18% synergy
Fire Covenant
22% of 11987 decks +19% synergy
Rain of Filth
20% of 11987 decks +20% synergy
Angel's Grace
20% of 5260 decks +18% synergy
Burnt Offering
20% of 11987 decks +18% synergy
Dispel
19% of 5560 decks +14% synergy
Sink into Stupor
17% of 2540 decks +4% synergy
Tibalt's Trickery
16% of 15368 decks +10% synergy
Chord of Calling
15% of 3066 decks +9% synergy
Sorceries
Demonic Tutor
98% of 11987 decks +76% synergy
Imperial Seal
89% of 11987 decks +83% synergy
Culling Ritual
84% of 2275 decks +73% synergy
Diabolic Intent
79% of 11987 decks +70% synergy
Wheel of Fortune
77% of 15388 decks +72% synergy
Jeska's Will
74% of 15382 decks +57% synergy
Rite of Flame
70% of 15388 decks +67% synergy
Eldritch Evolution
69% of 3066 decks +65% synergy
Finale of Devastation
67% of 3066 decks +59% synergy
Praetor's Grasp
67% of 11987 decks +64% synergy
Windfall
66% of 5560 decks +53% synergy
Mnemonic Betrayal
66% of 3694 decks +62% synergy
Beseech the Mirror
63% of 8468 decks +59% synergy
Reanimate
59% of 11987 decks +43% synergy
Gitaxian Probe
46% of 5560 decks +40% synergy
Demonic Counsel
41% of 1436 decks +37% synergy
Molten Duplication
37% of 7378 decks +33% synergy
Yawgmoth's Will
36% of 11987 decks +35% synergy
Twinflame
35% of 15388 decks +32% synergy
Timetwister
32% of 5560 decks +30% synergy
Neoform
30% of 626 decks +25% synergy
Grim Tutor
25% of 11987 decks +21% synergy
Peer into the Abyss
24% of 11984 decks +20% synergy
Infernal Plunge
22% of 15388 decks +21% synergy
Wheel of Misfortune
22% of 15382 decks +18% synergy
Toxic Deluge
21% of 11987 decks +3% synergy
Faithless Looting
18% of 15388 decks +2% synergy
Damn
17% of 3853 decks +1% synergy
Transmute Artifact
16% of 5560 decks +15% synergy
Last Chance
15% of 15388 decks +14% synergy
Unearth
14% of 11987 decks +11% synergy
Shatterskull Smashing
14% of 15383 decks +11% synergy
Flicker
14% of 5260 decks +13% synergy
Wargate
13% of 274 decks +10% synergy
Electroduplicate
13% of 272 decks +9% synergy
Grapeshot
13% of 15388 decks +9% synergy
Warrior's Oath
12% of 15388 decks +11% synergy
Bring to Light
11% of 626 decks +9% synergy
Ponder
11% of 5560 decks -2% synergy
Life // Death
10% of 2277 decks +8% synergy
Chain of Smog
9% of 11987 decks +8% synergy
Fabricate
9% of 5560 decks +3% synergy
Feed the Swarm
8% of 11984 decks -10% synergy
Heat Shimmer
8% of 15388 decks +7% synergy
Scheming Symmetry
8% of 11987 decks +6% synergy
Sylvan Tutor
7% of 3066 decks +6% synergy
Enter the Enigma
7% of 98 decks -1% synergy
Lively Dirge
7% of 5954 decks +4% synergy
Green Sun's Zenith
7% of 3066 decks +0% synergy
Unmarked Grave
6% of 11958 decks +4% synergy
Utility Artifacts
The One Ring
62% of 13415 decks +53% synergy
Defense Grid
49% of 15388 decks +49% synergy
Bolas's Citadel
36% of 11987 decks +27% synergy
Sensei's Divining Top
34% of 15388 decks +29% synergy
Vexing Bauble
29% of 5397 decks +28% synergy
Cloudstone Curio
21% of 15388 decks +20% synergy
Portable Hole
20% of 5222 decks +20% synergy
Agatha's Soul Cauldron
15% of 10673 decks +14% synergy
Leyline Axe
13% of 30 decks +7% synergy
Imposter Mech
12% of 5481 decks +10% synergy
Unstable Amulet
12% of 6226 decks +10% synergy
Conqueror's Flail
11% of 15388 decks +10% synergy
Aetherflux Reservoir
10% of 15388 decks +7% synergy
Thopter Foundry
9% of 987 decks +7% synergy
Lightning Greaves
7% of 15388 decks -18% synergy
Skullclamp
7% of 15388 decks -5% synergy
Time Sieve
6% of 3694 decks +3% synergy
Mishra's Bauble
6% of 15388 decks +5% synergy
Birthing Pod
6% of 3066 decks +3% synergy
Mystic Forge
5% of 15388 decks +3% synergy
Aether Spellbomb
5% of 5560 decks +4% synergy
Apple of Eden, Isu Relic
5% of 3736 decks +5% synergy
Phyrexian Altar
5% of 15388 decks +1% synergy
Krark-Clan Ironworks
5% of 15388 decks +4% synergy
Enchantments
Necropotence
67% of 11987 decks +62% synergy
Carpet of Flowers
42% of 3066 decks +38% synergy
Smothering Tithe
41% of 5260 decks +16% synergy
Animate Dead
35% of 11987 decks +25% synergy
Necrodominance
32% of 4578 decks +30% synergy
Chthonian Nightmare
32% of 5546 decks +29% synergy
Static Prison
30% of 1554 decks +29% synergy
Sylvan Library
26% of 3066 decks +14% synergy
Touch the Spirit Realm
25% of 5200 decks +23% synergy
Food Chain
24% of 3066 decks +23% synergy
Walk-In Closet // Forgotten Cellar
23% of 43 decks +8% synergy
Necromancy
22% of 11987 decks +19% synergy
Dress Down
22% of 5537 decks +20% synergy
Trouble in Pairs
20% of 2382 decks +13% synergy
Rite of the Dragoncaller
18% of 17 decks +5% synergy
Leyline of Transformation
14% of 173 decks +11% synergy
Blind Obedience
12% of 5260 decks +5% synergy
Song of Creation
12% of 626 decks +9% synergy
Survival of the Fittest
11% of 3066 decks +9% synergy
Powerbalance
10% of 6639 decks +7% synergy
Wild Growth
9% of 3066 decks -2% synergy
Out of Time
9% of 5248 decks +8% synergy
All Will Be One
9% of 13575 decks +5% synergy
Dance of the Dead
9% of 11987 decks +7% synergy
Counterbalance
8% of 5560 decks +6% synergy
Blood Moon
7% of 15388 decks +4% synergy
Meticulous Excavation
6% of 4822 decks +6% synergy
Squandered Resources
6% of 2277 decks +5% synergy
Utopia Sprawl
6% of 3066 decks -2% synergy
Curiosity
5% of 5560 decks +2% synergy
Battles
Planeswalkers
Teferi, Time Raveler
35% of 1917 decks +29% synergy
Narset, Parter of Veils
10% of 5560 decks +5% synergy
Karn, the Great Creator
5% of 15388 decks +4% synergy
Tezzeret the Seeker
5% of 5560 decks +3% synergy
Utility Lands
Ancient Tomb
91% of 15388 decks +81% synergy
Boseiju, Who Endures
86% of 3028 decks +67% synergy
Otawara, Soaring City
81% of 5481 decks +64% synergy
Shifting Woodland
52% of 1266 decks +43% synergy
Phyrexian Tower
40% of 11987 decks +31% synergy
City of Traitors
38% of 15388 decks +37% synergy
Urza's Saga
36% of 15342 decks +29% synergy
Gaea's Cradle
27% of 3066 decks +22% synergy
Emergence Zone
26% of 15388 decks +24% synergy
Cephalid Coliseum
13% of 5560 decks +10% synergy
Eiganjo, Seat of the Empire
12% of 5200 decks +3% synergy
Urborg, Tomb of Yawgmoth
11% of 15388 decks +1% synergy
Takenuma, Abandoned Mire
11% of 11854 decks +0% synergy
Minamo, School at Water's Edge
10% of 5560 decks +6% synergy
Great Furnace
9% of 15388 decks +4% synergy
Inventors' Fair
9% of 15388 decks +5% synergy
Cabal Pit
9% of 11987 decks +8% synergy
Arena of Glory
8% of 4476 decks -1% synergy
Seat of the Synod
7% of 5560 decks +1% synergy
Tree of Tales
7% of 3066 decks +4% synergy
Ancient Den
6% of 5260 decks +1% synergy
Barbarian Ring
6% of 15388 decks +5% synergy
Crystal Vein
5% of 15388 decks +4% synergy
Mana Artifacts
Sol Ring
99% of 15388 decks +15% synergy
Arcane Signet
92% of 15388 decks +19% synergy
Lion's Eye Diamond
85% of 15388 decks +83% synergy
Mox Diamond
84% of 15388 decks +80% synergy
Talisman of Dominance
76% of 3694 decks +45% synergy
Mana Crypt
71% of 15388 decks +63% synergy
Talisman of Indulgence
64% of 11987 decks +38% synergy
Talisman of Creativity
61% of 5560 decks +32% synergy
Mox Amber
58% of 15388 decks +53% synergy
Jeweled Lotus
57% of 15382 decks +51% synergy
Fellwar Stone
57% of 15388 decks +35% synergy
Grim Monolith
52% of 15388 decks +50% synergy
Talisman of Progress
52% of 1917 decks +29% synergy
Talisman of Resilience
40% of 2277 decks +29% synergy
Talisman of Hierarchy
38% of 3861 decks +13% synergy
Springleaf Drum
24% of 15388 decks +22% synergy
Talisman of Conviction
24% of 5260 decks +1% synergy
Talisman of Curiosity
22% of 626 decks +10% synergy
Cursed Mirror
18% of 15353 decks +12% synergy
Paradise Mantle
17% of 15388 decks +17% synergy
Talisman of Impulse
15% of 3066 decks +6% synergy
Rakdos Signet
13% of 11987 decks -16% synergy
Izzet Signet
10% of 5560 decks -19% synergy
Azorius Signet
6% of 1917 decks -20% synergy
Basalt Monolith
5% of 15388 decks +2% synergy
Lands
Blood Crypt
93% of 11987 decks +54% synergy
Command Tower
93% of 15388 decks +19% synergy
Watery Grave
91% of 3694 decks +50% synergy
Bloodstained Mire
89% of 15388 decks +78% synergy
Overgrown Tomb
88% of 2277 decks +45% synergy
Arid Mesa
87% of 15388 decks +77% synergy
Badlands
87% of 11987 decks +74% synergy
Scalding Tarn
87% of 15388 decks +76% synergy
Gemstone Caverns
87% of 15388 decks +82% synergy
Bayou
86% of 2277 decks +72% synergy
Scrubland
85% of 3861 decks +72% synergy
Steam Vents
85% of 5560 decks +46% synergy
Underground Sea
84% of 3694 decks +70% synergy
Taiga
84% of 3066 decks +71% synergy
Stomping Ground
84% of 3066 decks +42% synergy
City of Brass
83% of 15388 decks +75% synergy
Plateau
82% of 5260 decks +69% synergy
Volcanic Island
82% of 5560 decks +68% synergy
Godless Shrine
82% of 3861 decks +41% synergy
Polluted Delta
80% of 15388 decks +69% synergy
Mana Confluence
79% of 15388 decks +72% synergy
Tropical Island
79% of 626 decks +64% synergy
Wooded Foothills
79% of 15388 decks +68% synergy
Marsh Flats
78% of 15388 decks +67% synergy
Sacred Foundry
78% of 5260 decks +42% synergy
Tundra
77% of 1917 decks +63% synergy
Hallowed Fountain
76% of 1917 decks +36% synergy
Verdant Catacombs
71% of 15388 decks +59% synergy
Savannah
69% of 456 decks +56% synergy
Breeding Pool
62% of 626 decks +20% synergy
Luxury Suite
57% of 11987 decks +31% synergy
Flooded Strand
49% of 15388 decks +38% synergy
Exotic Orchard
48% of 15388 decks +13% synergy
Undercity Sewers
46% of 2130 decks +32% synergy
Misty Rainforest
45% of 15388 decks +33% synergy
Mount Doom
42% of 10603 decks +35% synergy
Training Center
42% of 5557 decks +15% synergy
Morphic Pool
40% of 3694 decks +14% synergy
Windswept Heath
38% of 15388 decks +28% synergy
Sea of Clouds
38% of 1917 decks +12% synergy
Vault of Champions
38% of 3857 decks +12% synergy
Blazemire Verge
36% of 750 decks +16% synergy
Undergrowth Stadium
36% of 2275 decks +10% synergy
Spectator Seating
35% of 5255 decks +10% synergy
Temple Garden
32% of 456 decks -9% synergy
Spire Garden
30% of 3066 decks +6% synergy
Sulfurous Springs
29% of 11987 decks +8% synergy
Spire of Industry
28% of 15388 decks +25% synergy
Raucous Theater
28% of 6434 decks +14% synergy
Nurturing Peatland
27% of 2277 decks +22% synergy