Underworld Breach
Diligent Excavator
Thassa's Oracle
Phyrexian Metamorph

   Prerequisites

What do I need to start this combo?
Artifact Creature with Mana Cost X and Toughness 0 in hand.
Thassa's Oracle in hand or in your graveyard or in your library.
All other permanents on the battlefield.
Phyrexian Metamorph is a copy of Diligent Excavator.
available

   Steps

How does this combo work?
1
Cast the artifact creature from your hand by paying 0.
2
Diligent Excavator and Phyrexian Metamorph trigger, causing you to mill four cards.
3
The artifact creature enters the battlefield and dies as a state-based action due to having zero toughness.
4
Cast the artifact creature from your graveyard for its escape cost by paying 0 and exiling any three cards from your graveyard, except Thassa's Oracle if it is in your graveyard.
5
Repeat from step 2 until you have an empty library.
6
If Thassa's Oracle is in your hand, cast it by paying .
7
Otherwise, cast Thassa's Oracle from your graveyard for its escape cost by paying and exiling three cards from your graveyard.
8
Thassa's Oracle enters the battlefield, causing you to win the game.

   Results

What do I get from this combo?
Infinite self-mill
Near-infinite death triggers
Near-infinite ETB
Near-infinite LTB
Near-infinite storm count
Win the game
Kraum, Ludevic's Opus // Sakashima of a Thousand Faces
1.5%inclusion1 decks67 decks
Kraum, Ludevic's Opus // Tymna the Weaver
0.0%inclusion1 decks9.82K decks
Dr. Madison Li
0.0%inclusion1 decks7.23K decks
Liberty Prime, Recharged
0.0%inclusion1 decks5.32K decks
Saheeli, Radiant Creator
0.0%inclusion1 decks7.14K decks
Tetzin, Gnome Champion
0.0%inclusion1 decks4.60K decks
Breya, Etherium Shaper
0.0%inclusion1 decks19K decks
High Synergy Cards
Mystic Remora
86%inclusion6 decks7 decks
69%synergy
Brain Freeze
71%inclusion5 decks7 decks
68%synergy
Esper Sentinel
80%inclusion4 decks5 decks
61%synergy
Sensei's Divining Top
57%inclusion4 decks7 decks
53%synergy
Displacer Kitten
57%inclusion4 decks7 decks
52%synergy
Red Elemental Blast
57%inclusion4 decks7 decks
51%synergy
Urza's Saga
57%inclusion4 decks7 decks
50%synergy
Ragavan, Nimble Pilferer
57%inclusion4 decks7 decks
49%synergy
Force of Negation
57%inclusion4 decks7 decks
49%synergy
The One Ring
57%inclusion4 decks7 decks
49%synergy
Top Cards
Mystical Tutor
57%inclusion4 decks7 decks
45%synergy
Deflecting Swat
57%inclusion4 decks7 decks
41%synergy
Swan Song
57%inclusion4 decks7 decks
40%synergy
Fierce Guardianship
57%inclusion4 decks7 decks
39%synergy
Game Changers
Gaea's Cradle
100%inclusion1 decks1 decks
94%synergy
Rhystic Study
86%inclusion6 decks7 decks
61%synergy
Enlightened Tutor
80%inclusion4 decks5 decks
64%synergy
Ancient Tomb
71%inclusion5 decks7 decks
62%synergy
Force of Will
71%inclusion5 decks7 decks
61%synergy
Jeska's Will
71%inclusion5 decks7 decks
56%synergy
Drannith Magistrate
60%inclusion3 decks5 decks
55%synergy
Lion's Eye Diamond
57%inclusion4 decks7 decks
55%synergy
Mana Vault
57%inclusion4 decks7 decks
51%synergy
Chrome Mox
57%inclusion4 decks7 decks
51%synergy
Creatures
Nissa, Worldsoul Speaker
100%inclusion1 decks1 decks
100%synergy
Protean Hulk
100%inclusion1 decks1 decks
98%synergy
Animar, Soul of Elements
100%inclusion1 decks1 decks
97%synergy
Kinnan, Bonder Prodigy
100%inclusion1 decks1 decks
96%synergy
Etali, Primal Conqueror
100%inclusion1 decks1 decks
92%synergy
Grand Abolisher
60%inclusion3 decks5 decks
51%synergy
Mairsil, the Pretender
50%inclusion1 decks2 decks
50%synergy
Ludevic, Necrogenius
50%inclusion1 decks2 decks
50%synergy
Divining Witch
50%inclusion1 decks2 decks
50%synergy
Kels, Fight Fixer
50%inclusion1 decks2 decks
50%synergy
Inverter of Truth
50%inclusion1 decks2 decks
50%synergy
Araumi of the Dead Tide
50%inclusion1 decks2 decks
50%synergy
Lazav, the Multifarious
50%inclusion1 decks2 decks
49%synergy
Necrotic Ooze
50%inclusion1 decks2 decks
49%synergy
Nether Traitor
50%inclusion1 decks2 decks
49%synergy
Pawn of Ulamog
50%inclusion1 decks2 decks
48%synergy
The Scarab God
50%inclusion1 decks2 decks
47%synergy
Electro, Assaulting Battery
50%inclusion1 decks2 decks
46%synergy
Talion, the Kindly Lord
50%inclusion1 decks2 decks
46%synergy
Opposition Agent
50%inclusion1 decks2 decks
45%synergy
Notion Thief
50%inclusion1 decks2 decks
44%synergy
Orcish Bowmasters
50%inclusion1 decks2 decks
41%synergy
Phantasmal Image
43%inclusion3 decks7 decks
40%synergy
Ranger-Captain of Eos
40%inclusion2 decks5 decks
36%synergy
Volatile Stormdrake
33%inclusion2 decks6 decks
31%synergy
Valley Floodcaller
33%inclusion2 decks6 decks
30%synergy
Vivi Ornitier
33%inclusion1 decks3 decks
29%synergy
Memnite
29%inclusion2 decks7 decks
28%synergy
Flesh Duplicate
29%inclusion2 decks7 decks
27%synergy
Goblin Engineer
29%inclusion2 decks7 decks
26%synergy
Imperial Recruiter
29%inclusion2 decks7 decks
24%synergy
Simian Spirit Guide
29%inclusion2 decks7 decks
23%synergy
Etherium Sculptor
29%inclusion2 decks7 decks
23%synergy
Jhoira, Weatherlight Captain
29%inclusion2 decks7 decks
23%synergy
Storm-Kiln Artist
29%inclusion2 decks7 decks
20%synergy
Guide of Souls
25%inclusion1 decks4 decks
23%synergy
Witch Enchanter
25%inclusion1 decks4 decks
18%synergy
Sacred Guide
20%inclusion1 decks5 decks
20%synergy
Nomads en-Kor
20%inclusion1 decks5 decks
20%synergy
Auriok Salvagers
20%inclusion1 decks5 decks
20%synergy
Market Gnome
20%inclusion1 decks5 decks
20%synergy
Tameshi, Reality Architect
20%inclusion1 decks5 decks
20%synergy
Illustrious Wanderglyph
20%inclusion1 decks5 decks
18%synergy
Losheel, Clockwork Scholar
20%inclusion1 decks5 decks
18%synergy
Kykar, Wind's Fury
20%inclusion1 decks5 decks
16%synergy
Archivist of Oghma
20%inclusion1 decks5 decks
15%synergy
Amped Raptor
17%inclusion1 decks6 decks
16%synergy
Phyrexian Devourer
14%inclusion1 decks7 decks
14%synergy
Foreboding Statue
14%inclusion1 decks7 decks
14%synergy
Junktroller
14%inclusion1 decks7 decks
14%synergy
Instants
Demonic Consultation
100%inclusion2 decks2 decks
96%synergy
Tainted Pact
100%inclusion2 decks2 decks
96%synergy
Veil of Summer
100%inclusion1 decks1 decks
95%synergy
Dark Ritual
100%inclusion2 decks2 decks
76%synergy
Spoils of the Vault
50%inclusion1 decks2 decks
50%synergy
Maestros Charm
50%inclusion1 decks2 decks
48%synergy
Ad Nauseam
50%inclusion1 decks2 decks
48%synergy
Entomb
50%inclusion1 decks2 decks
43%synergy
Vampiric Tutor
50%inclusion1 decks2 decks
35%synergy
Borne Upon a Wind
43%inclusion3 decks7 decks
39%synergy
Dramatic Reversal
43%inclusion3 decks7 decks
38%synergy
Mindbreak Trap
43%inclusion3 decks7 decks
38%synergy
Pyroblast
43%inclusion3 decks7 decks
37%synergy
Pact of Negation
43%inclusion3 decks7 decks
36%synergy
Snap
43%inclusion3 decks7 decks
35%synergy
Mana Drain
43%inclusion3 decks7 decks
28%synergy
Brainstorm
43%inclusion3 decks7 decks
24%synergy
Cyclonic Rift
43%inclusion3 decks7 decks
20%synergy
An Offer You Can't Refuse
43%inclusion3 decks7 decks
19%synergy
Silence
40%inclusion2 decks5 decks
34%synergy
Dovin's Veto
40%inclusion2 decks5 decks
22%synergy
Path to Exile
40%inclusion2 decks5 decks
-7%synergy
Swords to Plowshares
40%inclusion2 decks5 decks
-22%synergy
Frantic Search
29%inclusion2 decks7 decks
14%synergy
Arcane Denial
29%inclusion2 decks7 decks
8%synergy
Razorgrass Ambush
25%inclusion1 decks4 decks
23%synergy
Orim's Chant
20%inclusion1 decks5 decks
19%synergy
No More Lies
20%inclusion1 decks5 decks
19%synergy
Angel's Grace
20%inclusion1 decks5 decks
18%synergy
Permission Denied
20%inclusion1 decks5 decks
18%synergy
Dispatch
20%inclusion1 decks5 decks
14%synergy
Teferi's Protection
20%inclusion1 decks5 decks
3%synergy
Generous Gift
20%inclusion1 decks5 decks
-3%synergy
Strix Serenade
17%inclusion1 decks6 decks
13%synergy
Sink into Stupor
17%inclusion1 decks6 decks
7%synergy
Quicken
14%inclusion1 decks7 decks
14%synergy
Capsize
14%inclusion1 decks7 decks
14%synergy
Daze
14%inclusion1 decks7 decks
13%synergy
Quick Study
14%inclusion1 decks7 decks
13%synergy
Nexus of Fate
14%inclusion1 decks7 decks
13%synergy
Gifts Ungiven
14%inclusion1 decks7 decks
13%synergy
Cryptic Command
14%inclusion1 decks7 decks
12%synergy
Final Fortune
14%inclusion1 decks7 decks
12%synergy
Whir of Invention
14%inclusion1 decks7 decks
12%synergy
Pull from Tomorrow
14%inclusion1 decks7 decks
11%synergy
Narset's Reversal
14%inclusion1 decks7 decks
11%synergy
Chain of Vapor
14%inclusion1 decks7 decks
11%synergy
Muddle the Mixture
14%inclusion1 decks7 decks
10%synergy
Ghostly Flicker
14%inclusion1 decks7 decks
10%synergy
Mental Misstep
14%inclusion1 decks7 decks
8%synergy
Sorceries
Finale of Devastation
100%inclusion1 decks1 decks
92%synergy
Morality Shift
50%inclusion1 decks2 decks
50%synergy
Doomsday
50%inclusion1 decks2 decks
49%synergy
Dread Return
50%inclusion1 decks2 decks
45%synergy
Imperial Seal
50%inclusion1 decks2 decks
45%synergy
Diabolic Intent
50%inclusion1 decks2 decks
42%synergy
Damn
50%inclusion1 decks2 decks
35%synergy
Toxic Deluge
50%inclusion1 decks2 decks
32%synergy
Reanimate
50%inclusion1 decks2 decks
31%synergy
Demonic Tutor
50%inclusion1 decks2 decks
30%synergy
Fabricate
43%inclusion3 decks7 decks
37%synergy
Sevinne's Reclamation
40%inclusion2 decks5 decks
33%synergy
Enter the Infinite
29%inclusion2 decks7 decks
28%synergy
Wheel of Fortune
29%inclusion2 decks7 decks
24%synergy
Gamble
29%inclusion2 decks7 decks
20%synergy
Windfall
29%inclusion2 decks7 decks
16%synergy
Faithless Looting
29%inclusion2 decks7 decks
12%synergy
Electroduplicate
25%inclusion1 decks4 decks
23%synergy
Stock Up
25%inclusion1 decks4 decks
23%synergy
Will of the Jeskai
25%inclusion1 decks4 decks
23%synergy
Requisition Raid
25%inclusion1 decks4 decks
22%synergy
Organic Extinction
20%inclusion1 decks5 decks
17%synergy
Molten Duplication
17%inclusion1 decks6 decks
15%synergy
Selective Memory
14%inclusion1 decks7 decks
14%synergy
Paradigm Shift
14%inclusion1 decks7 decks
14%synergy
Pull from the Deep
14%inclusion1 decks7 decks
14%synergy
Mana Severance
14%inclusion1 decks7 decks
14%synergy
Tunnel Vision
14%inclusion1 decks7 decks
14%synergy
Drawn from Dreams
14%inclusion1 decks7 decks
14%synergy
Invoke the Firemind
14%inclusion1 decks7 decks
14%synergy
Show and Tell
14%inclusion1 decks7 decks
14%synergy
Dance with Calamity
14%inclusion1 decks7 decks
14%synergy
Transmute Artifact
14%inclusion1 decks7 decks
13%synergy
Burning Inquiry
14%inclusion1 decks7 decks
13%synergy
Aminatou's Augury
14%inclusion1 decks7 decks
13%synergy
Twinflame
14%inclusion1 decks7 decks
12%synergy
Seize the Spoils
14%inclusion1 decks7 decks
11%synergy
Rite of Flame
14%inclusion1 decks7 decks
10%synergy
Grapeshot
14%inclusion1 decks7 decks
10%synergy
Gitaxian Probe
14%inclusion1 decks7 decks
9%synergy
Preordain
14%inclusion1 decks7 decks
5%synergy
Ponder
14%inclusion1 decks7 decks
2%synergy
Utility Artifacts
Grinding Station
43%inclusion3 decks7 decks
42%synergy
Isochron Scepter
43%inclusion3 decks7 decks
41%synergy
Altar of the Brood
29%inclusion2 decks7 decks
27%synergy
Mystic Forge
29%inclusion2 decks7 decks
26%synergy
Aetherflux Reservoir
29%inclusion2 decks7 decks
25%synergy
Oteclan Landmark
20%inclusion1 decks5 decks
20%synergy
Clay-Fired Bricks
20%inclusion1 decks5 decks
20%synergy
Master's Guide-Mural
20%inclusion1 decks5 decks
20%synergy
Thousand Moons Smithy
20%inclusion1 decks5 decks
18%synergy
Izzet Generatorium
17%inclusion1 decks6 decks
15%synergy
Mirror of Fate
14%inclusion1 decks7 decks
14%synergy
Eye of Ojer Taq
14%inclusion1 decks7 decks
14%synergy
Lodestone Needle
14%inclusion1 decks7 decks
14%synergy
Inverted Iceberg
14%inclusion1 decks7 decks
14%synergy
Azor's Gateway
14%inclusion1 decks7 decks
14%synergy
Braided Net
14%inclusion1 decks7 decks
14%synergy
Cryptolith Fragment
14%inclusion1 decks7 decks
14%synergy
The Enigma Jewel
14%inclusion1 decks7 decks
14%synergy
Dowsing Device
14%inclusion1 decks7 decks
14%synergy
The Everflowing Well
14%inclusion1 decks7 decks
14%synergy
Voltaic Key
14%inclusion1 decks7 decks
13%synergy
Tormod's Crypt
14%inclusion1 decks7 decks
13%synergy
Matzalantli, the Great Door
14%inclusion1 decks7 decks
13%synergy
Akroma's Memorial
14%inclusion1 decks7 decks
13%synergy
Elixir of Immortality
14%inclusion1 decks7 decks
13%synergy
Mirage Mirror
14%inclusion1 decks7 decks
13%synergy
Blade of Selves
14%inclusion1 decks7 decks
13%synergy
Imposter Mech
14%inclusion1 decks7 decks
13%synergy
Brass's Tunnel-Grinder
14%inclusion1 decks7 decks
12%synergy
Unwinding Clock
14%inclusion1 decks7 decks
12%synergy
Sapphire Medallion
14%inclusion1 decks7 decks
11%synergy
Ruby Medallion
14%inclusion1 decks7 decks
11%synergy
Phyrexian Altar
14%inclusion1 decks7 decks
11%synergy
Panharmonicon
14%inclusion1 decks7 decks
10%synergy
Skullclamp
14%inclusion1 decks7 decks
3%synergy
Enchantments
Smothering Tithe
60%inclusion3 decks5 decks
38%synergy
Phyrexian Unlife
20%inclusion1 decks5 decks
20%synergy
Legion Loyalty
20%inclusion1 decks5 decks
19%synergy
Land Tax
20%inclusion1 decks5 decks
14%synergy
Whirlwind of Thought
20%inclusion1 decks5 decks
11%synergy
Aether Revolt
17%inclusion1 decks6 decks
16%synergy
Powerbalance
17%inclusion1 decks6 decks
15%synergy
Dance of Many
14%inclusion1 decks7 decks
14%synergy
Metamorphic Alteration
14%inclusion1 decks7 decks
14%synergy
Thought Lash
14%inclusion1 decks7 decks
14%synergy
Dress Down
14%inclusion1 decks7 decks
13%synergy
Omniscience
14%inclusion1 decks7 decks
11%synergy
Leyline of Anticipation
14%inclusion1 decks7 decks
10%synergy
Reflections of Littjara
14%inclusion1 decks7 decks
10%synergy
Thousand-Year Storm
14%inclusion1 decks7 decks
10%synergy
Planeswalkers
Teferi, Time Raveler
40%inclusion2 decks5 decks
34%synergy
Saheeli, Sublime Artificer
14%inclusion1 decks7 decks
11%synergy
Narset, Parter of Veils
14%inclusion1 decks7 decks
11%synergy
Utility Lands
Boseiju, Who Endures
100%inclusion1 decks1 decks
81%synergy
Otawara, Soaring City
57%inclusion4 decks7 decks
41%synergy
Great Furnace
43%inclusion3 decks7 decks
37%synergy
Seat of the Synod
43%inclusion3 decks7 decks
36%synergy
Cephalid Coliseum
29%inclusion2 decks7 decks
25%synergy
Inventors' Fair
29%inclusion2 decks7 decks
25%synergy
Academy Ruins
29%inclusion2 decks7 decks
23%synergy
Reliquary Tower
29%inclusion2 decks7 decks
-1%synergy
Mistrise Village
25%inclusion1 decks4 decks
17%synergy
Ancient Den
20%inclusion1 decks5 decks
15%synergy
Field of Ruin
14%inclusion1 decks7 decks
12%synergy
Emergence Zone
14%inclusion1 decks7 decks
12%synergy
Geier Reach Sanitarium
14%inclusion1 decks7 decks
11%synergy
Mines of Moria
14%inclusion1 decks7 decks
11%synergy
Darksteel Citadel
14%inclusion1 decks7 decks
11%synergy
Minamo, School at Water's Edge
14%inclusion1 decks7 decks
10%synergy
Buried Ruin
14%inclusion1 decks7 decks
9%synergy
Mana Artifacts
Lotus Petal
100%inclusion7 decks7 decks
93%synergy
Talisman of Impulse
100%inclusion1 decks1 decks
89%synergy
Talisman of Curiosity
100%inclusion1 decks1 decks
87%synergy
Sol Ring
100%inclusion7 decks7 decks
16%synergy
Arcane Signet
86%inclusion6 decks7 decks
13%synergy
Mox Opal
71%inclusion5 decks7 decks
67%synergy
Mox Amber
57%inclusion4 decks7 decks
53%synergy
Talisman of Dominance
50%inclusion1 decks2 decks
17%synergy
Mox Diamond
43%inclusion3 decks7 decks
39%synergy
Cursed Mirror
43%inclusion3 decks7 decks
37%synergy
Talisman of Creativity
43%inclusion3 decks7 decks
14%synergy
Grim Monolith
29%inclusion2 decks7 decks
27%synergy
Fellwar Stone
29%inclusion2 decks7 decks
8%synergy
Izzet Signet
29%inclusion2 decks7 decks
4%synergy
Fabrication Foundry
20%inclusion1 decks5 decks
20%synergy
Azorius Signet
20%inclusion1 decks5 decks
-2%synergy
Talisman of Progress
20%inclusion1 decks5 decks
-5%synergy
Crystal Skull, Isu Spyglass
17%inclusion1 decks6 decks
15%synergy
Izzet Locket
14%inclusion1 decks7 decks
13%synergy
Coveted Jewel
14%inclusion1 decks7 decks
13%synergy
Jeweled Lotus
14%inclusion1 decks7 decks
13%synergy
Mana Crypt
14%inclusion1 decks7 decks
12%synergy
Lands
Plateau
100%inclusion5 decks5 decks
88%synergy
Taiga
100%inclusion1 decks1 decks
87%synergy
Badlands
100%inclusion2 decks2 decks
87%synergy
Scrubland
100%inclusion2 decks2 decks
86%synergy
Tropical Island
100%inclusion1 decks1 decks
86%synergy
Underground Sea
100%inclusion2 decks2 decks
85%synergy
Stomping Ground
100%inclusion1 decks1 decks
59%synergy
Watery Grave
100%inclusion2 decks2 decks
59%synergy
Breeding Pool
100%inclusion1 decks1 decks
59%synergy
Command Tower
100%inclusion7 decks7 decks
26%synergy
Scalding Tarn
86%inclusion6 decks7 decks
75%synergy
Steam Vents
86%inclusion6 decks7 decks
48%synergy
Hallowed Fountain
80%inclusion4 decks5 decks
41%synergy
Spire of Industry
71%inclusion5 decks7 decks
68%synergy
Gemstone Caverns
71%inclusion5 decks7 decks
66%synergy
Mana Confluence
71%inclusion5 decks7 decks
64%synergy
City of Brass
71%inclusion5 decks7 decks
64%synergy
Arid Mesa
71%inclusion5 decks7 decks
61%synergy
Bloodstained Mire
71%inclusion5 decks7 decks
60%synergy
Flooded Strand
71%inclusion5 decks7 decks
60%synergy
Exotic Orchard
71%inclusion5 decks7 decks
35%synergy
Tundra
60%inclusion3 decks5 decks
46%synergy
Raugrin Triome
60%inclusion3 decks5 decks
35%synergy
Sea of Clouds
60%inclusion3 decks5 decks
35%synergy
Sacred Foundry
60%inclusion3 decks5 decks
24%synergy
Marsh Flats
57%inclusion4 decks7 decks
46%synergy
Volcanic Island
57%inclusion4 decks7 decks
43%synergy
Blood Crypt
50%inclusion1 decks2 decks
13%synergy
Thundering Falls
43%inclusion3 decks7 decks
34%synergy
Training Center
43%inclusion3 decks7 decks
17%synergy
Meticulous Archive
40%inclusion2 decks5 decks
32%synergy
Spectator Seating
40%inclusion2 decks5 decks
17%synergy
Starting Town
33%inclusion1 decks3 decks
31%synergy
Forbidden Orchard
29%inclusion2 decks7 decks
26%synergy
Reflecting Pool
29%inclusion2 decks7 decks
23%synergy
Wooded Foothills
29%inclusion2 decks7 decks
18%synergy
Verdant Catacombs
29%inclusion2 decks7 decks
18%synergy
Windswept Heath
29%inclusion2 decks7 decks
18%synergy
Misty Rainforest
29%inclusion2 decks7 decks
17%synergy
Polluted Delta
29%inclusion2 decks7 decks
17%synergy
Riverpyre Verge
25%inclusion1 decks4 decks
17%synergy
Hengegate Pathway
20%inclusion1 decks5 decks
14%synergy
Elegant Parlor
20%inclusion1 decks5 decks
13%synergy
Needleverge Pathway
20%inclusion1 decks5 decks
12%synergy
Battlefield Forge
20%inclusion1 decks5 decks
-8%synergy
Clifftop Retreat
20%inclusion1 decks5 decks
-15%synergy
Aether Hub
14%inclusion1 decks7 decks
14%synergy
Tarnished Citadel
14%inclusion1 decks7 decks
14%synergy
The Mycosynth Gardens
14%inclusion1 decks7 decks
13%synergy
Izzet Guildgate
14%inclusion1 decks7 decks
10%synergy