Missy + Altar of Dementia + Horde Ambusher

Missy
Altar of Dementia
Horde Ambusher

Requires
Missy must be on the battlefield. Altar of Dementia must be on the battlefield. Horde Ambusher must be on the battlefield. You have at least one red card in hand.
Steps
  1. Activate Altar of Dementia by sacrificing Horde Ambusher.
  2. When Horde Ambusher dies, Missy's first ability triggers, returning Horde Ambusher from your graveyard to the battlefield face down as a 2/2 Cyberman artifact creature.
  3. Resolve the Altar of Dementia ability, causing target player to mill cards equal to Horde Ambusher's power.
  4. Activate Horde Ambusher's morph ability by revealing a red card from your hand, turning it face up.
  5. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite mill. Infinite sacrifice triggers. Infinite self-mill.

Missy
8.37% of 1863 decks 156 decks
Codie, Vociferous Codex
0.02% of 5686 decks 1 decks
Davros, Dalek Creator
0.03% of 3679 decks 1 decks
Omnath, Locus of All
0.01% of 13489 decks 1 decks
New Cards
Withering Torment
50% of 8 decks +31% synergy
High Synergy Cards
Ruthless Ripper
100% of 159 decks +100% synergy
Dragon's Eye Savants
90% of 159 decks +90% synergy
Goblin Bombardment
91% of 159 decks +84% synergy
Pyrotechnic Performer
84% of 77 decks +84% synergy
Grim Haruspex
87% of 159 decks +83% synergy
Ashnod's Altar
86% of 159 decks +79% synergy
Stratus Dancer
75% of 159 decks +74% synergy
Willbender
70% of 159 decks +70% synergy
Skirk Alarmist
70% of 159 decks +70% synergy
Boltbender
67% of 72 decks +66% synergy
Top Cards
Viscera Seer
71% of 159 decks +62% synergy
Phyrexian Altar
69% of 159 decks +65% synergy
Kadena's Silencer
65% of 159 decks +65% synergy
They Came from the Pipes
62% of 16 decks +59% synergy
Lightning Greaves
60% of 159 decks +35% synergy
Ixidor, Reality Sculptor
60% of 159 decks +59% synergy
Blasphemous Act
60% of 159 decks +26% synergy
Blood Artist
58% of 159 decks +47% synergy
Zulaport Cutthroat
55% of 159 decks +45% synergy
Pitiless Plunderer
54% of 159 decks +46% synergy
Creatures
Etrata, Deadly Fugitive
51% of 80 decks +50% synergy
Coral Trickster
51% of 159 decks +51% synergy
Braids, Arisen Nightmare
48% of 156 decks +40% synergy
Ire Shaman
48% of 159 decks +48% synergy
The Cyber-Controller
47% of 128 decks +46% synergy
Bane of the Living
46% of 159 decks +45% synergy
Roshan, Hidden Magister
45% of 31 decks +44% synergy
Vesuvan Shapeshifter
45% of 159 decks +44% synergy
Carrion Feeder
43% of 159 decks +38% synergy
Aphetto Runecaster
42% of 159 decks +41% synergy
Brine Elemental
40% of 159 decks +40% synergy
Voidmage Apprentice
35% of 159 decks +34% synergy
Kheru Spellsnatcher
35% of 159 decks +34% synergy
Mayhem Devil
35% of 159 decks +25% synergy
Ixidron
33% of 159 decks +32% synergy
Cyberman Patrol
32% of 128 decks +31% synergy
Voidmage Prodigy
31% of 159 decks +31% synergy
Silumgar Assassin
31% of 159 decks +31% synergy
Plaguecrafter
30% of 159 decks +25% synergy
Jeering Instigator
29% of 159 decks +29% synergy
Mahadi, Emporium Master
29% of 157 decks +22% synergy
Syr Konrad, the Grim
28% of 159 decks +19% synergy
Exit Specialist
28% of 72 decks +27% synergy
Reckless Fireweaver
28% of 159 decks +23% synergy
Solemn Simulacrum
28% of 159 decks +14% synergy
Mistfire Weaver
25% of 159 decks +24% synergy
River Kelpie
22% of 159 decks +21% synergy
Thassa, Deep-Dwelling
22% of 159 decks +19% synergy
Echo Tracer
21% of 159 decks +21% synergy
Cybermen Squadron
20% of 128 decks +19% synergy
Mischievous Quanar
20% of 159 decks +20% synergy
Ashad, the Lone Cyberman
19% of 128 decks +18% synergy
Accursed Marauder
18% of 38 decks +10% synergy
Fleshbag Marauder
18% of 159 decks +14% synergy
Dulcet Sirens
17% of 159 decks +17% synergy
Canoptek Spyder
17% of 155 decks +16% synergy
Blistering Firecat
16% of 159 decks +16% synergy
Warren Soultrader
16% of 43 decks +9% synergy
The Valeyard
15% of 139 decks +14% synergy
Demon's Disciple
14% of 159 decks +13% synergy
Dockside Extortionist
14% of 159 decks +3% synergy
Merciless Executioner
13% of 159 decks +12% synergy
The Master, Gallifrey's End
12% of 128 decks +11% synergy
Priest of Forgotten Gods
11% of 159 decks +9% synergy
Marchesa, the Black Rose
11% of 159 decks +9% synergy
Imperial Recruiter
11% of 159 decks +5% synergy
Disruptive Pitmage
11% of 159 decks +11% synergy
Ornithopter of Paradise
11% of 159 decks +6% synergy
Riptide Entrancer
10% of 159 decks +10% synergy
Chromeshell Crab
10% of 159 decks +10% synergy
Instants
Cyber Conversion
45% of 128 decks +44% synergy
Counterspell
43% of 159 decks +0% synergy
Deadly Dispute
35% of 159 decks +23% synergy
Fierce Guardianship
31% of 159 decks +13% synergy
Dark Ritual
31% of 159 decks +8% synergy
Chaos Warp
28% of 159 decks -4% synergy
Arcane Denial
28% of 159 decks +8% synergy
Ghostly Flicker
27% of 159 decks +22% synergy
An Offer You Can't Refuse
27% of 158 decks +6% synergy
Cyclonic Rift
26% of 159 decks -1% synergy
Corrupted Conviction
25% of 153 decks +20% synergy
Sheoldred's Edict
25% of 154 decks +22% synergy
Become Anonymous
24% of 29 decks +23% synergy
Swan Song
23% of 159 decks +6% synergy
Village Rites
22% of 159 decks +12% synergy
Vampiric Tutor
22% of 159 decks +4% synergy
Mana Drain
21% of 159 decks +6% synergy
Expose the Culprit
20% of 80 decks +20% synergy
Deflecting Swat
19% of 159 decks +3% synergy
Terminate
19% of 159 decks -1% synergy
Soul Shatter
17% of 159 decks +14% synergy
Deadly Rollick
16% of 159 decks +6% synergy
Showstopping Surprise
15% of 72 decks +15% synergy
Vona's Hunger
15% of 159 decks +14% synergy
Snuff Out
15% of 159 decks +13% synergy
Negate
13% of 159 decks -10% synergy
Infernal Grasp
13% of 159 decks +5% synergy
Fell the Profane
12% of 43 decks +0% synergy
Malakir Rebirth
11% of 159 decks +3% synergy
Force of Negation
11% of 159 decks +2% synergy
Force of Will
11% of 159 decks +0% synergy
Brainstorm
11% of 159 decks -10% synergy
Pongify
9% of 159 decks -2% synergy
Muddle the Mixture
8% of 159 decks +3% synergy
Rapid Hybridization
8% of 159 decks -1% synergy
Bedevil
8% of 159 decks -6% synergy
Mystical Tutor
8% of 159 decks -7% synergy
Go for the Throat
8% of 159 decks +0% synergy
Sink into Stupor
7% of 43 decks -6% synergy
Cabal Ritual
7% of 159 decks +2% synergy
Reality Shift
7% of 159 decks -2% synergy
Demonic Consultation
6% of 159 decks +2% synergy
Pact of Negation
6% of 159 decks -1% synergy
Abrade
6% of 159 decks -5% synergy
Fire Covenant
6% of 159 decks +2% synergy
Flusterstorm
6% of 159 decks -1% synergy
This Is How It Ends
5% of 128 decks +5% synergy
Lim-Dûl's Vault
5% of 159 decks +1% synergy
Tainted Pact
5% of 159 decks +1% synergy
Rakdos Charm
5% of 159 decks -9% synergy
Sorceries
Feed the Swarm
47% of 159 decks +29% synergy
Diabolic Intent
32% of 159 decks +23% synergy
Demonic Tutor
29% of 159 decks +7% synergy
Delete
29% of 128 decks +28% synergy
Toxic Deluge
28% of 159 decks +10% synergy
Their Name Is Death
18% of 155 decks +17% synergy
Damnation
14% of 159 decks +6% synergy
Jeska's Will
14% of 159 decks -4% synergy
Fatal Grudge
13% of 158 decks +12% synergy
Ghastly Conscription
13% of 159 decks +12% synergy
Vandalblast
13% of 159 decks -4% synergy
Grim Tutor
11% of 159 decks +6% synergy
Great Intelligence's Plan
10% of 128 decks +9% synergy
Fabricate
10% of 159 decks +4% synergy
Beseech the Mirror
10% of 135 decks +5% synergy
Lively Dirge
9% of 45 decks +6% synergy
Read the Bones
9% of 159 decks +1% synergy
Reanimate
9% of 159 decks -7% synergy
Doomsday Confluence
9% of 128 decks +8% synergy
Imperial Seal
8% of 159 decks +2% synergy
Gamble
8% of 159 decks -2% synergy
Preordain
8% of 159 decks -3% synergy
Victimize
8% of 159 decks -3% synergy
Faithless Looting
7% of 159 decks -10% synergy
Insatiable Avarice
7% of 45 decks +2% synergy
Chain Reaction
6% of 159 decks +1% synergy
Diabolic Tutor
6% of 159 decks +0% synergy
Night's Whisper
6% of 159 decks -3% synergy
Ponder
6% of 159 decks -7% synergy
Ensnared by the Mara
6% of 128 decks +5% synergy
Innocent Blood
6% of 159 decks +5% synergy
Profane Tutor
6% of 159 decks +3% synergy
Exterminate!
5% of 139 decks +5% synergy
Painful Truths
5% of 159 decks +2% synergy
Utility Artifacts
Swiftfoot Boots
37% of 159 decks +9% synergy
Panoptic Projektor
35% of 72 decks +34% synergy
Blasting Station
31% of 159 decks +30% synergy
Scroll of Fate
30% of 159 decks +30% synergy
Dream Chisel
21% of 159 decks +21% synergy
Wayfarer's Bauble
21% of 159 decks +11% synergy
Conjurer's Closet
19% of 159 decks +17% synergy
Cybership
19% of 128 decks +18% synergy
The One Ring
14% of 153 decks +5% synergy
Mithril Coat
14% of 147 decks +8% synergy
Wishclaw Talisman
13% of 159 decks +8% synergy
Inspiring Statuary
11% of 159 decks +9% synergy
Skullclamp
9% of 159 decks -3% synergy
Spawning Pit
7% of 159 decks +6% synergy
Moonsilver Key
6% of 159 decks +5% synergy
Bolas's Citadel
6% of 159 decks -3% synergy
Enchantments
Death in Heaven
46% of 139 decks +45% synergy
Impact Tremors
37% of 159 decks +27% synergy
Gift of Doom
36% of 159 decks +35% synergy
Rhystic Study
35% of 159 decks +8% synergy
Primordial Mist
34% of 159 decks +33% synergy
Ugin's Mastery
32% of 142 decks +32% synergy
Bastion of Remembrance
27% of 159 decks +21% synergy
Dictate of Erebos
26% of 159 decks +22% synergy
Grave Pact
23% of 159 decks +18% synergy
Mystic Remora
19% of 159 decks +2% synergy
Propaganda
14% of 159 decks +2% synergy
The Meathook Massacre
13% of 159 decks +8% synergy
Black Market Connections
9% of 157 decks -2% synergy
Phyrexian Scriptures
9% of 159 decks +8% synergy
Phyrexian Arena
9% of 159 decks -6% synergy
Animate Dead
8% of 159 decks -2% synergy
Training Grounds
6% of 159 decks +3% synergy
Kaya's Ghostform
6% of 159 decks +2% synergy
Mechanized Production
6% of 159 decks +3% synergy
Thopter Spy Network
6% of 159 decks +2% synergy
Genesis of the Daleks
5% of 129 decks +5% synergy
Necropotence
5% of 159 decks -0% synergy
Underworld Breach
5% of 159 decks -1% synergy
Planeswalkers
Ugin, the Ineffable
16% of 159 decks +14% synergy
Tezzeret, Master of the Bridge
15% of 159 decks +13% synergy
Liliana, Dreadhorde General
6% of 159 decks +2% synergy
Utility Lands
Reliquary Tower
45% of 159 decks +15% synergy
Phyrexian Tower
24% of 159 decks +15% synergy
Bojuka Bog
21% of 159 decks -9% synergy
Urborg, Tomb of Yawgmoth
21% of 159 decks +11% synergy
Ancient Tomb
19% of 159 decks +9% synergy
Trenzalore Clocktower
19% of 130 decks +18% synergy
Otawara, Soaring City
19% of 158 decks +2% synergy
Takenuma, Abandoned Mire
15% of 158 decks +5% synergy
Branch of Vitu-Ghazi
15% of 80 decks +15% synergy
Ominous Cemetery
13% of 129 decks +13% synergy
Command Beacon
13% of 159 decks +8% synergy
Cabal Coffers
12% of 159 decks +1% synergy
Inventors' Fair
11% of 159 decks +8% synergy
Temple of the False God
11% of 159 decks +2% synergy
High Market
11% of 159 decks +8% synergy
Urza's Saga
10% of 159 decks +3% synergy
Zoetic Cavern
9% of 159 decks +9% synergy
Vault of Whispers
8% of 159 decks +4% synergy
Seat of the Synod
8% of 159 decks +2% synergy
Creeping Tar Pit
7% of 159 decks +4% synergy
Lavaclaw Reaches
6% of 159 decks +5% synergy
Great Furnace
6% of 159 decks +1% synergy
Mana Artifacts
Sol Ring
96% of 159 decks +11% synergy
Arcane Signet
93% of 159 decks +21% synergy
Talisman of Dominance
68% of 159 decks +37% synergy
Talisman of Indulgence
62% of 159 decks +36% synergy
Talisman of Creativity
52% of 159 decks +23% synergy
Fellwar Stone
42% of 159 decks +20% synergy
Thought Vessel
41% of 159 decks +24% synergy
Dimir Signet
36% of 159 decks +6% synergy
Rakdos Signet
34% of 159 decks +4% synergy
Izzet Signet
32% of 159 decks +4% synergy
Mind Stone
27% of 159 decks +10% synergy
Relic of Sauron
25% of 147 decks +14% synergy
Commander's Sphere
19% of 159 decks +4% synergy
Jeweled Lotus
18% of 159 decks +13% synergy
Mana Crypt
18% of 159 decks +9% synergy
Chromatic Lantern
14% of 159 decks +4% synergy
Laser Screwdriver
12% of 130 decks +12% synergy
Mox Opal
11% of 159 decks +6% synergy
Mana Vault
9% of 159 decks +3% synergy
Lotus Petal
9% of 159 decks +2% synergy
Chrome Mox
8% of 159 decks +1% synergy
Thran Dynamo
7% of 159 decks +2% synergy
Decanter of Endless Water
6% of 157 decks +1% synergy
Lands
Command Tower
94% of 159 decks +20% synergy
Exotic Orchard
72% of 159 decks +37% synergy
Crumbling Necropolis
58% of 159 decks +27% synergy
Shipwreck Marsh
55% of 159 decks +36% synergy
Drowned Catacomb
55% of 159 decks +29% synergy
Xander's Lounge
54% of 158 decks +26% synergy
Dragonskull Summit
53% of 159 decks +23% synergy
Stormcarved Coast
53% of 159 decks +35% synergy
Watery Grave
52% of 159 decks +11% synergy
Haunted Ridge
52% of 159 decks +36% synergy
Training Center
51% of 159 decks +23% synergy
Morphic Pool
49% of 159 decks +23% synergy
Luxury Suite
49% of 159 decks +23% synergy
Blood Crypt
49% of 159 decks +10% synergy
Steam Vents
48% of 159 decks +9% synergy
Smoldering Marsh
47% of 159 decks +15% synergy
Sunken Hollow
46% of 159 decks +11% synergy
Sulfur Falls
38% of 159 decks +7% synergy
Scalding Tarn
31% of 159 decks +20% synergy
Bloodstained Mire
31% of 159 decks +20% synergy
Polluted Delta
29% of 159 decks +18% synergy
Shivan Reef
28% of 159 decks +1% synergy
Sulfurous Springs
26% of 159 decks +6% synergy
Underground River
26% of 159 decks +6% synergy
Temple of Malice
25% of 159 decks +10% synergy
Foreboding Ruins
25% of 159 decks +9% synergy
Choked Estuary
25% of 159 decks +8% synergy
Temple of Deceit
24% of 159 decks +8% synergy
Terramorphic Expanse
23% of 159 decks +8% synergy
Temple of Epiphany
23% of 159 decks +4% synergy
Path of Ancestry
23% of 159 decks +1% synergy
Fiery Islet
22% of 159 decks +15% synergy
Darkwater Catacombs
22% of 159 decks +7% synergy
Frostboil Snarl
21% of 159 decks +8% synergy
Shadowblood Ridge
20% of 159 decks +8% synergy
Gallifrey Council Chamber
18% of 130 decks +18% synergy
Fetid Pools
18% of 159 decks +13% synergy
Seething Landscape
18% of 39 decks +3% synergy
Evolving Wilds
18% of 159 decks -3% synergy
City of Brass
16% of 159 decks +8% synergy
Canyon Slough
15% of 159 decks +9% synergy
Underground Sea
15% of 159 decks +1% synergy
Badlands
14% of 159 decks +1% synergy
Volcanic Island
14% of 159 decks +0% synergy
River of Tears
13% of 159 decks +9% synergy
Mana Confluence
13% of 159 decks +5% synergy
Myriad Landscape
12% of 159 decks -8% synergy
Maestros Theater
11% of 158 decks +10% synergy
Marsh Flats
11% of 159 decks +0% synergy
Thundering Falls
11% of 80 decks +0% synergy