Skeleton Ship + Intruder Alarm + Geralf's Mindcrusher + Ashnod's Altar

Skeleton Ship
Intruder Alarm
Geralf's Mindcrusher
Ashnod's Altar

Requires
Skeleton Ship must be on the battlefield. Intruder Alarm must be on the battlefield. Geralf's Mindcrusher must be on the battlefield. Ashnod's Altar must be on the battlefield. Skeleton Ship does not have summoning sickness. Geralf's Mindcrusher does not have a +1/+1 counter on it.
Steps
  1. Activate Ashnod's Altar by sacrificing Geralf's Mindcrusher, adding .
  2. Geralf's Mindcrusher dies, triggering its undying ability, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
  3. Geralf's Mindcrusher enters the battlefield, triggering itself and Intruder Alarm.
  4. Resolve the Geralf's Mindcrusher trigger, causing target player to mill five cards.
  5. Resolve the Intruder Alarm trigger, untapping all creatures.
  6. Activate Skeleton Ship by tapping it, putting a -1/-1 counter on Geralf's Mindcrusher.
  7. Repeat.
Results
Infinite colorless mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite mana creatures you control can produce. Infinite mill. Infinite sacrifice triggers. Infinite self-mill. Infinite untap of all creatures.

Skeleton Ship
0.54% of 737 decks 4 decks
New Cards
Persistent Constrictor
100% of 1 decks +95% synergy
High Synergy Cards
Thornbite Staff
100% of 4 decks +100% synergy
Necroskitter
100% of 4 decks +99% synergy
Geralf's Messenger
100% of 4 decks +99% synergy
Freed from the Real
100% of 4 decks +99% synergy
Lightning Greaves
100% of 4 decks +72% synergy
Creatures
Massacre Girl, Known Killer
100% of 2 decks +96% synergy
Callous Oppressor
75% of 4 decks +75% synergy
Vizier of Tumbling Sands
75% of 4 decks +74% synergy
Yawgmoth, Thran Physician
75% of 4 decks +73% synergy
Baleful Strix
75% of 4 decks +55% synergy
Cao Cao, Lord of Wei
50% of 4 decks +50% synergy
Archivist
50% of 4 decks +50% synergy
Bloodline Keeper
50% of 4 decks +50% synergy
Pirate Ship
50% of 4 decks +50% synergy
Beguiler of Wills
50% of 4 decks +50% synergy
Empress Galina
50% of 4 decks +50% synergy
Willbreaker
50% of 4 decks +50% synergy
Azami, Lady of Scrolls
50% of 4 decks +50% synergy
Coffin Queen
50% of 4 decks +50% synergy
Duelist of the Mind
50% of 2 decks +50% synergy
Kaervek, the Punisher
50% of 2 decks +50% synergy
Kelpie Guide
50% of 4 decks +49% synergy
Arcanis the Omnipotent
50% of 4 decks +49% synergy
Forsaken Miner
50% of 2 decks +49% synergy
Spitting Dilophosaurus
50% of 2 decks +49% synergy
Skeleton Crew
50% of 2 decks +49% synergy
Avatar of Woe
50% of 4 decks +49% synergy
Royal Assassin
50% of 4 decks +48% synergy
Dreamtide Whale
50% of 2 decks +47% synergy
Blood Artist
50% of 4 decks +46% synergy
Maha, Its Feathers Night
50% of 2 decks +46% synergy
Gisa, the Hellraiser
50% of 2 decks +45% synergy
Mikaeus, the Unhallowed
50% of 4 decks +44% synergy
Glasspool Mimic
50% of 4 decks +43% synergy
Toxrill, the Corrosive
50% of 4 decks +43% synergy
Solemn Simulacrum
50% of 4 decks +38% synergy
Rona, Herald of Invasion
33% of 3 decks +30% synergy
Faerie Mastermind
33% of 3 decks +20% synergy
Demonic Hordes
25% of 4 decks +25% synergy
Sightless Ghoul
25% of 4 decks +25% synergy
Kaervek, the Spiteful
25% of 4 decks +25% synergy
Giant Oyster
25% of 4 decks +25% synergy
Tideforce Elemental
25% of 4 decks +25% synergy
Alloy Myr
25% of 4 decks +25% synergy
Shrieking Drake
25% of 4 decks +25% synergy
Horobi, Death's Wail
25% of 4 decks +25% synergy
Harvester of Souls
25% of 4 decks +25% synergy
Butcher Ghoul
25% of 4 decks +25% synergy
Aphetto Alchemist
25% of 4 decks +24% synergy
Falkenrath Noble
25% of 4 decks +24% synergy
Fatestitcher
25% of 4 decks +24% synergy
Necrotic Ooze
25% of 4 decks +24% synergy
Silver Myr
25% of 4 decks +24% synergy
Reassembling Skeleton
25% of 4 decks +24% synergy
Flux Channeler
25% of 4 decks +22% synergy
Instants
Flatline
100% of 2 decks +98% synergy
Polymorphist's Jest
75% of 4 decks +73% synergy
Stinging Study
50% of 4 decks +49% synergy
Muddle the Mixture
50% of 4 decks +45% synergy
Strix Serenade
50% of 2 decks +41% synergy
Vampiric Tutor
50% of 4 decks +30% synergy
Cyclonic Rift
50% of 4 decks +21% synergy
Counterspell
50% of 4 decks -7% synergy
Capsize
25% of 4 decks +24% synergy
Soul Manipulation
25% of 4 decks +21% synergy
Pongify
25% of 4 decks +10% synergy
Swan Song
25% of 4 decks +7% synergy
Infernal Grasp
25% of 4 decks +7% synergy
Deadly Rollick
25% of 4 decks +7% synergy
Fierce Guardianship
25% of 4 decks +5% synergy
Arcane Denial
25% of 4 decks +1% synergy
Dark Ritual
25% of 4 decks -8% synergy
Negate
25% of 4 decks -8% synergy
Sorceries
Black Sun's Zenith
75% of 4 decks +73% synergy
Demonic Tutor
75% of 4 decks +52% synergy
Exsanguinate
50% of 4 decks +48% synergy
Asinine Antics
50% of 2 decks +48% synergy
Read the Bones
50% of 4 decks +45% synergy
Night's Whisper
50% of 4 decks +43% synergy
Preordain
50% of 4 decks +38% synergy
Ponder
50% of 4 decks +32% synergy
Interpret the Signs
25% of 4 decks +25% synergy
Diabolic Intent
25% of 4 decks +18% synergy
Diabolic Tutor
25% of 4 decks +18% synergy
Damnation
25% of 4 decks +12% synergy
Windfall
25% of 4 decks +10% synergy
Toxic Deluge
25% of 4 decks +1% synergy
Utility Artifacts
Thousand-Year Elixir
75% of 4 decks +73% synergy
Phyrexian Altar
75% of 4 decks +68% synergy
Wayfarer's Bauble
75% of 4 decks +57% synergy
Swiftfoot Boots
75% of 4 decks +50% synergy
Illusionist's Bracers
50% of 4 decks +49% synergy
Sting, the Glinting Dagger
50% of 2 decks +49% synergy
Staff of Domination
25% of 4 decks +25% synergy
Glaring Spotlight
25% of 4 decks +25% synergy
Shadowspear
25% of 4 decks +23% synergy
Expedition Map
25% of 4 decks +22% synergy
Bolas's Citadel
25% of 4 decks +19% synergy
Skullclamp
25% of 4 decks +15% synergy
Enchantments
Amphibian Downpour
100% of 2 decks +97% synergy
Crumbling Ashes
75% of 4 decks +75% synergy
Blowfly Infestation
75% of 4 decks +75% synergy
Nest of Scarabs
75% of 4 decks +74% synergy
Pemmin's Aura
75% of 4 decks +74% synergy
Black Market Connections
75% of 4 decks +65% synergy
Phyrexian Arena
75% of 4 decks +63% synergy
Mystic Remora
75% of 4 decks +58% synergy
Aura of Dominion
50% of 4 decks +50% synergy
Mind Over Matter
50% of 4 decks +50% synergy
Retreat to Coralhelm
50% of 4 decks +50% synergy
Case of the Stashed Skeleton
50% of 2 decks +49% synergy
Eaten by Piranhas
50% of 2 decks +46% synergy
The Meathook Massacre
50% of 4 decks +45% synergy
Rhystic Study
50% of 4 decks +22% synergy
Vampiric Rites
25% of 4 decks +23% synergy
Grave Betrayal
25% of 4 decks +23% synergy
Inexorable Tide
25% of 4 decks +23% synergy
No Mercy
25% of 4 decks +23% synergy
Black Market
25% of 4 decks +19% synergy
Propaganda
25% of 4 decks +12% synergy
Utility Lands
Dreadship Reef
50% of 4 decks +48% synergy
Bojuka Bog
50% of 4 decks +10% synergy
Hall of the Bandit Lord
25% of 4 decks +25% synergy
Detection Tower
25% of 4 decks +25% synergy
Arcane Lighthouse
25% of 4 decks +24% synergy
Vault of Whispers
25% of 4 decks +22% synergy
Seat of the Synod
25% of 4 decks +22% synergy
Karn's Bastion
25% of 4 decks +22% synergy
Minamo, School at Water's Edge
25% of 4 decks +21% synergy
Command Beacon
25% of 4 decks +21% synergy
Urborg, Tomb of Yawgmoth
25% of 4 decks +4% synergy
Rogue's Passage
25% of 4 decks -3% synergy
Mana Artifacts
Talisman of Dominance
100% of 4 decks +40% synergy
Dimir Signet
100% of 4 decks +35% synergy
Sol Ring
100% of 4 decks +11% synergy
Fellwar Stone
75% of 4 decks +43% synergy
Arcane Signet
75% of 4 decks -10% synergy
Bandit's Haul
50% of 2 decks +49% synergy
Coldsteel Heart
50% of 4 decks +48% synergy
Staff of Compleation
33% of 3 decks +32% synergy
Coalition Relic
25% of 4 decks +24% synergy
Mana Vault
25% of 4 decks +19% synergy
Mind Stone
25% of 4 decks -8% synergy
Lands
Myriad Landscape
75% of 4 decks +47% synergy
Underground River
75% of 4 decks +38% synergy
Shipwreck Marsh
75% of 4 decks +35% synergy
Tainted Isle
75% of 4 decks +32% synergy
Drowned Catacomb
75% of 4 decks +27% synergy
Command Tower
75% of 4 decks -14% synergy
Darkslick Shores
50% of 4 decks +36% synergy
Undercity Sewers
50% of 2 decks +23% synergy
Temple of Deceit
50% of 4 decks +11% synergy
Dimir Aqueduct
50% of 4 decks +8% synergy
Sunken Hollow
50% of 4 decks -18% synergy
Prismatic Vista
25% of 4 decks +18% synergy
Fabled Passage
25% of 4 decks +17% synergy
Terramorphic Expanse
25% of 4 decks +13% synergy
Evolving Wilds
25% of 4 decks +8% synergy
Polluted Delta
25% of 4 decks -3% synergy
Morphic Pool
25% of 4 decks -14% synergy
Darkwater Catacombs
25% of 4 decks -16% synergy
Watery Grave
25% of 4 decks -20% synergy