Mirror-Mad Phantasm
Undercover Operative

   Prerequisites

What do I need to start this combo?
Undercover Operative on the battlefield.
Mirror-Mad Phantasm in hand or on the battlefield or in the command zone or in exile or in your graveyard.
Undercover Operative is a copy of Mirror-Mad Phantasm.
1 available

   Steps

How does this combo work?
1
Activate Undercover Operative by paying 1, shuffling Undercover Operative into your library and milling your entire library due to it not having a card named Mirror-Mad Phantasm in it.

   Results

What do I get from this combo?
Infinite self-mill
Sakashima the Impostor
0.6%inclusion4 decks632 decks
Muldrotha, the Gravetide
0.0%inclusion3 decks24K decks
Braids, Conjurer Adept
0.0%inclusion2 decks4.67K decks
Gyruda, Doom of Depths
0.1%inclusion2 decks3.47K decks
Grolnok, the Omnivore
0.0%inclusion2 decks7.17K decks
Donal, Herald of Wings
0.2%inclusion2 decks1.08K decks
Kira, Great Glass-Spinner
0.2%inclusion1 decks410 decks
The Master, Formed Anew
0.1%inclusion1 decks826 decks
Halfdane
0.6%inclusion1 decks173 decks
Volo, Itinerant Scholar // Master Chef
0.1%inclusion1 decks858 decks
Rashmi, Eternities Crafter
0.0%inclusion1 decks2.29K decks
Perrie, the Pulverizer
0.1%inclusion1 decks1.83K decks
Volrath, the Shapestealer
0.0%inclusion1 decks3.82K decks
Evelyn, the Covetous
0.0%inclusion1 decks4.11K decks
The Council of Four
0.0%inclusion1 decks4.87K decks
Thassa, Deep-Dwelling
0.1%inclusion1 decks1.36K decks
Lazav, Dimir Mastermind
0.0%inclusion1 decks2.97K decks
Princess Yue
0.1%inclusion1 decks1.26K decks
Sakashima of a Thousand Faces // Sengir, the Dark Baron
3.4%inclusion1 decks29 decks
Hama, the Bloodbender
0.3%inclusion1 decks396 decks
Momir Vig, Simic Visionary
0.1%inclusion1 decks1.86K decks
Keiga, the Tide Star
0.2%inclusion1 decks505 decks
The Mindskinner
0.0%inclusion1 decks11.9K decks
Obeka, Brute Chronologist
0.0%inclusion1 decks8.27K decks
New Cards
Giant-Sized Flying Ant
33%inclusion1 decks3 decks
33%synergy
High Synergy Cards
Evil Twin
60%inclusion9 decks15 decks
59%synergy
Clever Impersonator
60%inclusion21 decks35 decks
58%synergy
Clone
57%inclusion20 decks35 decks
56%synergy
Phyrexian Metamorph
63%inclusion22 decks35 decks
56%synergy
Vizier of Many Faces
54%inclusion19 decks35 decks
54%synergy
Stunt Double
54%inclusion19 decks35 decks
53%synergy
Spark Double
46%inclusion16 decks35 decks
40%synergy
Copycrook
40%inclusion14 decks35 decks
40%synergy
Laboratory Maniac
43%inclusion15 decks35 decks
38%synergy
Rite of Replication
37%inclusion13 decks35 decks
34%synergy
Top Cards
Reanimate
47%inclusion7 decks15 decks
27%synergy
Counterspell
46%inclusion16 decks35 decks
4%synergy
Sakura-Tribe Elder
45%inclusion5 decks11 decks
29%synergy
Dark Ritual
40%inclusion6 decks15 decks
15%synergy
Spore Frog
36%inclusion4 decks11 decks
33%synergy
Birds of Paradise
36%inclusion4 decks11 decks
9%synergy
Rampant Growth
36%inclusion4 decks11 decks
4%synergy
Body Double
34%inclusion12 decks35 decks
34%synergy
Mirrorhall Mimic
34%inclusion12 decks35 decks
33%synergy
Phantasmal Image
34%inclusion12 decks35 decks
32%synergy
Game Changers
Thassa's Oracle
34%inclusion12 decks35 decks
28%synergy
Rhystic Study
20%inclusion7 decks35 decks
-3%synergy
Cyclonic Rift
14%inclusion5 decks35 decks
-7%synergy
Consecrated Sphinx
11%inclusion4 decks35 decks
7%synergy
Fierce Guardianship
11%inclusion4 decks35 decks
-6%synergy
Mana Vault
8.6%inclusion3 decks35 decks
3%synergy
Force of Will
8.6%inclusion3 decks35 decks
-1%synergy
Mystical Tutor
8.6%inclusion3 decks35 decks
-3%synergy
Creatures
Glasspool Mimic
37%inclusion13 decks35 decks
34%synergy
Sakashima of a Thousand Faces
34%inclusion12 decks35 decks
32%synergy
Naga Fleshcrafter
33%inclusion9 decks27 decks
33%synergy
Gigantoplasm
31%inclusion11 decks35 decks
31%synergy
Sakashima the Impostor
31%inclusion11 decks35 decks
30%synergy
Superior Spider-Man
30%inclusion3 decks10 decks
29%synergy
Visage Bandit
29%inclusion10 decks35 decks
28%synergy
Sakashima's Student
29%inclusion10 decks35 decks
28%synergy
Biovisionary
27%inclusion3 decks11 decks
27%synergy
Frilled Mystic
27%inclusion3 decks11 decks
26%synergy
Progenitor Mimic
27%inclusion3 decks11 decks
26%synergy
Hermit Druid
27%inclusion3 decks11 decks
26%synergy
Altered Ego
27%inclusion3 decks11 decks
26%synergy
Incubation Druid
27%inclusion3 decks11 decks
23%synergy
Reclamation Sage
27%inclusion3 decks11 decks
20%synergy
Eternal Witness
27%inclusion3 decks11 decks
11%synergy
Mirror Image
26%inclusion9 decks35 decks
25%synergy
Flesh Duplicate
26%inclusion9 decks35 decks
24%synergy
Peregrine Drake
26%inclusion9 decks35 decks
22%synergy
Chameleon, Master of Disguise
25%inclusion5 decks20 decks
23%synergy
Vesuvan Shapeshifter
23%inclusion8 decks35 decks
22%synergy
Hullbreaker Horror
23%inclusion8 decks35 decks
15%synergy
Waxen Shapethief
21%inclusion6 decks28 decks
21%synergy
Cryptoplasm
20%inclusion7 decks35 decks
20%synergy
Sakashima's Protege
20%inclusion7 decks35 decks
19%synergy
Callidus Assassin
20%inclusion3 decks15 decks
19%synergy
Ravenous Chupacabra
20%inclusion3 decks15 decks
17%synergy
Consuming Aberration
20%inclusion3 decks15 decks
16%synergy
Baleful Strix
20%inclusion3 decks15 decks
7%synergy
Agent of Treachery
17%inclusion6 decks35 decks
16%synergy
Deadeye Navigator
17%inclusion6 decks35 decks
15%synergy
Archaeomancer
17%inclusion6 decks35 decks
14%synergy
Solemn Simulacrum
17%inclusion6 decks35 decks
5%synergy
Deceptive Frostkite
15%inclusion4 decks27 decks
14%synergy
Mocking Doppelganger
14%inclusion5 decks35 decks
14%synergy
Thousand-Faced Shadow
14%inclusion5 decks35 decks
13%synergy
Deranged Assistant
11%inclusion4 decks35 decks
11%synergy
Defiler of Dreams
11%inclusion4 decks35 decks
11%synergy
Auton Soldier
11%inclusion4 decks35 decks
10%synergy
Jin-Gitaxias, Core Augur
11%inclusion4 decks35 decks
10%synergy
Mockingbird
11%inclusion4 decks35 decks
8%synergy
Hydroelectric Specimen
11%inclusion4 decks35 decks
7%synergy
Ornithopter of Paradise
11%inclusion4 decks35 decks
7%synergy
Mulldrifter
11%inclusion4 decks35 decks
7%synergy
Displacer Kitten
11%inclusion4 decks35 decks
6%synergy
Unstable Shapeshifter
8.6%inclusion3 decks35 decks
9%synergy
Pirated Copy
8.6%inclusion3 decks35 decks
8%synergy
Hulking Metamorph
8.6%inclusion3 decks35 decks
8%synergy
Naru Meha, Master Wizard
8.6%inclusion3 decks35 decks
8%synergy
Wall of Stolen Identity
8.6%inclusion3 decks35 decks
8%synergy
Instants
Negate
23%inclusion8 decks35 decks
2%synergy
Drown in the Loch
20%inclusion3 decks15 decks
15%synergy
See Double
17%inclusion6 decks35 decks
16%synergy
Cackling Counterpart
17%inclusion6 decks35 decks
16%synergy
An Offer You Can't Refuse
17%inclusion6 decks35 decks
-8%synergy
Ghostly Flicker
14%inclusion5 decks35 decks
10%synergy
Opt
14%inclusion5 decks35 decks
5%synergy
Brainstorm
14%inclusion5 decks35 decks
-4%synergy
Fated Infatuation
11%inclusion4 decks35 decks
11%synergy
Archmage's Charm
11%inclusion4 decks35 decks
10%synergy
Three Steps Ahead
11%inclusion4 decks35 decks
9%synergy
Rewind
11%inclusion4 decks35 decks
8%synergy
High Tide
11%inclusion4 decks35 decks
8%synergy
Narset's Reversal
11%inclusion4 decks35 decks
8%synergy
Aetherize
11%inclusion4 decks35 decks
4%synergy
Rapid Hybridization
11%inclusion4 decks35 decks
2%synergy
Sink into Stupor
11%inclusion4 decks35 decks
1%synergy
Pongify
11%inclusion4 decks35 decks
0%synergy
Mana Drain
11%inclusion4 decks35 decks
-3%synergy
Theoretical Duplication
8.6%inclusion3 decks35 decks
8%synergy
Mana Leak
8.6%inclusion3 decks35 decks
7%synergy
Unwind
8.6%inclusion3 decks35 decks
6%synergy
Strix Serenade
8.6%inclusion3 decks35 decks
5%synergy
Essence Flux
8.6%inclusion3 decks35 decks
5%synergy
Resculpt
8.6%inclusion3 decks35 decks
5%synergy
Dramatic Reversal
8.6%inclusion3 decks35 decks
4%synergy
Pact of Negation
8.6%inclusion3 decks35 decks
2%synergy
Flusterstorm
8.6%inclusion3 decks35 decks
1%synergy
Reality Shift
8.6%inclusion3 decks35 decks
1%synergy
Snap
8.6%inclusion3 decks35 decks
1%synergy
Force of Negation
8.6%inclusion3 decks35 decks
1%synergy
Frantic Search
8.6%inclusion3 decks35 decks
-7%synergy
Swan Song
8.6%inclusion3 decks35 decks
-9%synergy
Arcane Denial
8.6%inclusion3 decks35 decks
-12%synergy
Sorceries
Quasiduplicate
29%inclusion10 decks35 decks
28%synergy
Croaking Counterpart
27%inclusion3 decks11 decks
26%synergy
Farseek
27%inclusion3 decks11 decks
-8%synergy
Peer into the Abyss
20%inclusion3 decks15 decks
18%synergy
Dread Return
20%inclusion3 decks15 decks
15%synergy
Living Death
20%inclusion3 decks15 decks
15%synergy
Buried Alive
20%inclusion3 decks15 decks
14%synergy
Victimize
20%inclusion3 decks15 decks
7%synergy
Feed the Swarm
20%inclusion3 decks15 decks
4%synergy
Toxic Deluge
20%inclusion3 decks15 decks
2%synergy
Sakashima's Will
17%inclusion6 decks35 decks
17%synergy
Irenicus's Vile Duplication
17%inclusion6 decks35 decks
14%synergy
Cut Your Losses
14%inclusion5 decks35 decks
13%synergy
Traumatize
11%inclusion4 decks35 decks
10%synergy
Preordain
11%inclusion4 decks35 decks
2%synergy
Ponder
11%inclusion4 decks35 decks
-0%synergy
Invoke the Winds
8.6%inclusion3 decks35 decks
8%synergy
Mirage Mockery
8.6%inclusion3 decks35 decks
8%synergy
Clone Legion
8.6%inclusion3 decks35 decks
8%synergy
Windfall
8.6%inclusion3 decks35 decks
-3%synergy
Utility Artifacts
Mirage Mirror
26%inclusion9 decks35 decks
24%synergy
Sapphire Medallion
26%inclusion9 decks35 decks
23%synergy
Perpetual Timepiece
17%inclusion6 decks35 decks
16%synergy
Mirror Box
17%inclusion6 decks35 decks
16%synergy
Lightning Greaves
17%inclusion6 decks35 decks
-8%synergy
Swiftfoot Boots
17%inclusion6 decks35 decks
-10%synergy
Mesmeric Orb
11%inclusion4 decks35 decks
10%synergy
Imposter Mech
11%inclusion4 decks35 decks
10%synergy
Helm of the Host
11%inclusion4 decks35 decks
8%synergy
Wayfarer's Bauble
11%inclusion4 decks35 decks
4%synergy
Skyship Weatherlight
8.6%inclusion3 decks35 decks
9%synergy
Isochron Scepter
8.6%inclusion3 decks35 decks
7%synergy
Conjurer's Closet
8.6%inclusion3 decks35 decks
6%synergy
Enchantments
Animate Dead
33%inclusion5 decks15 decks
25%synergy
Mirrormade
29%inclusion10 decks35 decks
26%synergy
Out of the Tombs
20%inclusion3 decks15 decks
19%synergy
Control Magic
14%inclusion5 decks35 decks
14%synergy
Propaganda
14%inclusion5 decks35 decks
0%synergy
Mystic Remora
14%inclusion5 decks35 decks
-1%synergy
Infinite Reflection
8.6%inclusion3 decks35 decks
9%synergy
Mirror Mockery
8.6%inclusion3 decks35 decks
8%synergy
Mind Control
8.6%inclusion3 decks35 decks
8%synergy
Mind's Dilation
8.6%inclusion3 decks35 decks
7%synergy
Copy Enchantment
8.6%inclusion3 decks35 decks
7%synergy
Extravagant Replication
8.6%inclusion3 decks35 decks
7%synergy
Imprisoned in the Moon
8.6%inclusion3 decks35 decks
5%synergy
Teferi's Ageless Insight
8.6%inclusion3 decks35 decks
4%synergy
Planeswalkers
Jace, Wielder of Mysteries
29%inclusion10 decks35 decks
26%synergy
Teferi, Master of Time
8.6%inclusion3 decks35 decks
7%synergy
Artifacts
Arcane Signet
74%inclusion26 decks35 decks
2%synergy
Sol Ring
74%inclusion26 decks35 decks
-9%synergy
Dimir Signet
47%inclusion7 decks15 decks
23%synergy
Thought Vessel
29%inclusion10 decks35 decks
11%synergy
Simic Signet
27%inclusion3 decks11 decks
17%synergy
Talisman of Dominance
27%inclusion4 decks15 decks
-5%synergy
Mirage Mirror
26%inclusion9 decks35 decks
24%synergy
Sapphire Medallion
26%inclusion9 decks35 decks
23%synergy
Fellwar Stone
26%inclusion9 decks35 decks
5%synergy
Machine God's Effigy
23%inclusion8 decks35 decks
22%synergy
Perpetual Timepiece
17%inclusion6 decks35 decks
16%synergy
Mirror Box
17%inclusion6 decks35 decks
16%synergy
Midnight Clock
17%inclusion6 decks35 decks
13%synergy
Lightning Greaves
17%inclusion6 decks35 decks
-8%synergy
Swiftfoot Boots
17%inclusion6 decks35 decks
-10%synergy
Mind Stone
14%inclusion5 decks35 decks
0%synergy
Mesmeric Orb
11%inclusion4 decks35 decks
10%synergy
Imposter Mech
11%inclusion4 decks35 decks
10%synergy
Basalt Monolith
11%inclusion4 decks35 decks
9%synergy
Gilded Lotus
11%inclusion4 decks35 decks
9%synergy
Helm of the Host
11%inclusion4 decks35 decks
8%synergy
Decanter of Endless Water
11%inclusion4 decks35 decks
8%synergy
Wayfarer's Bauble
11%inclusion4 decks35 decks
4%synergy
Skyship Weatherlight
8.6%inclusion3 decks35 decks
9%synergy
Caged Sun
8.6%inclusion3 decks35 decks
7%synergy
Isochron Scepter
8.6%inclusion3 decks35 decks
7%synergy
Liquimetal Torque
8.6%inclusion3 decks35 decks
6%synergy
Conjurer's Closet
8.6%inclusion3 decks35 decks
6%synergy
Commander's Sphere
8.6%inclusion3 decks35 decks
-2%synergy
Utility Lands
Bojuka Bog
33%inclusion5 decks15 decks
3%synergy
Mystic Sanctuary
31%inclusion11 decks35 decks
21%synergy
Reliquary Tower
29%inclusion10 decks35 decks
-1%synergy
Rogue's Passage
17%inclusion6 decks35 decks
-3%synergy
Thespian's Stage
11%inclusion4 decks35 decks
9%synergy
Castle Vantress
11%inclusion4 decks35 decks
8%synergy
Mirrorpool
8.6%inclusion3 decks35 decks
8%synergy
Dark Depths
8.6%inclusion3 decks35 decks
7%synergy
Vesuva
8.6%inclusion3 decks35 decks
7%synergy
Ghost Quarter
8.6%inclusion3 decks35 decks
7%synergy
Halimar Depths
8.6%inclusion3 decks35 decks
6%synergy
Cephalid Coliseum
8.6%inclusion3 decks35 decks
5%synergy
Urza's Saga
8.6%inclusion3 decks35 decks
2%synergy
Otawara, Soaring City
8.6%inclusion3 decks35 decks
-8%synergy
Mana Artifacts
Arcane Signet
74%inclusion26 decks35 decks
2%synergy
Sol Ring
74%inclusion26 decks35 decks
-9%synergy
Dimir Signet
47%inclusion7 decks15 decks
23%synergy
Thought Vessel
29%inclusion10 decks35 decks
11%synergy
Simic Signet
27%inclusion3 decks11 decks
17%synergy
Talisman of Dominance
27%inclusion4 decks15 decks
-5%synergy
Fellwar Stone
26%inclusion9 decks35 decks
5%synergy
Machine God's Effigy
23%inclusion8 decks35 decks
22%synergy
Midnight Clock
17%inclusion6 decks35 decks
13%synergy
Mind Stone
14%inclusion5 decks35 decks
0%synergy
Basalt Monolith
11%inclusion4 decks35 decks
9%synergy
Gilded Lotus
11%inclusion4 decks35 decks
9%synergy
Decanter of Endless Water
11%inclusion4 decks35 decks
8%synergy
Caged Sun
8.6%inclusion3 decks35 decks
7%synergy
Liquimetal Torque
8.6%inclusion3 decks35 decks
6%synergy
Commander's Sphere
8.6%inclusion3 decks35 decks
-2%synergy
Lands
Drowned Catacomb
67%inclusion10 decks15 decks
37%synergy
Llanowar Wastes
60%inclusion3 decks5 decks
32%synergy
Command Tower
57%inclusion20 decks35 decks
-17%synergy
Sunken Hollow
53%inclusion8 decks15 decks
20%synergy
Watery Grave
47%inclusion7 decks15 decks
5%synergy
Yavimaya Coast
45%inclusion5 decks11 decks
18%synergy
Hinterland Harbor
45%inclusion5 decks11 decks
11%synergy
Underground River
40%inclusion6 decks15 decks
17%synergy
Temple of Mystery
36%inclusion4 decks11 decks
20%synergy
Simic Growth Chamber
36%inclusion4 decks11 decks
20%synergy
Shipwreck Marsh
33%inclusion5 decks15 decks
16%synergy
Exotic Orchard
29%inclusion10 decks35 decks
-8%synergy
Littjara Mirrorlake
27%inclusion3 decks11 decks
26%synergy
Flooded Grove
27%inclusion3 decks11 decks
11%synergy
Breeding Pool
27%inclusion3 decks11 decks
-15%synergy
Tainted Isle
27%inclusion4 decks15 decks
16%synergy
Temple of Deceit
27%inclusion4 decks15 decks
13%synergy
Morphic Pool
27%inclusion4 decks15 decks
3%synergy
Fabled Passage
20%inclusion7 decks35 decks
10%synergy
Darkwater Catacombs
20%inclusion3 decks15 decks
6%synergy
Myriad Landscape
20%inclusion7 decks35 decks
5%synergy
Choked Estuary
20%inclusion3 decks15 decks
5%synergy
Evolving Wilds
17%inclusion6 decks35 decks
-3%synergy
Polluted Delta
14%inclusion5 decks35 decks
2%synergy
Terramorphic Expanse
14%inclusion5 decks35 decks
-0%synergy
Path of Ancestry
14%inclusion5 decks35 decks
-8%synergy
Misty Rainforest
11%inclusion4 decks35 decks
0%synergy
The Mycosynth Gardens
8.6%inclusion3 decks35 decks
7%synergy
Cavern of Souls
8.6%inclusion3 decks35 decks
1%synergy