Relentless Dead + Carnival of Souls + Rooftop Storm + Zulaport Cutthroat + Altar of Dementia

Relentless Dead
Carnival of Souls
Rooftop Storm
Zulaport Cutthroat
Altar of Dementia

Requires
Relentless Dead must be in hand. Carnival of Souls must be on the battlefield. Rooftop Storm must be on the battlefield. Zulaport Cutthroat must be on the battlefield. Altar of Dementia must be on the battlefield. Your life total is at least 2.
Steps
  1. Cast Relentless Dead by paying 0.
  2. When Relentless Dead enters the battlefield, Carnival of Souls triggers, causing you to add b and lose 1 life.
  3. Activate Altar of Dementia by sacrificing Relentless Dead.
  4. When Relentless Dead dies, its first and second abilities trigger, as well as Zulaport Cutthroat.
  5. Resolve the first Relentless Dead trigger, causing you to pay b to return Relentless Dead from your graveyard to your hand.
  6. Resolve the second Relentless Dead trigger, choosing not to pay.
  7. Resolve the Zulaport Cutthroat trigger, causing each opponent to lose 1 life and you to gain 1 life.
  8. Resolve the Altar of Dementia ability, causing target player to mill cards equal to Relentless Dead's power.
  9. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite lifegain triggers. Infinite lifeloss. Infinite LTB. Infinite mill. Infinite sacrifice triggers. Infinite self-mill. Infinite storm count.

Top Commanders (2)
Grimgrin, Corpse-Born
0.06% of 1683 decks 1 decks
Wilhelt, the Rotcleaver
0.02% of 18253 decks 4 decks
New Cards (1)
Feral Ghoul
100% of 1 decks +89% synergy
High Synergy Cards (10)
Pitiless Plunderer
100% of 5 decks +97% synergy
Blood Artist
100% of 5 decks +96% synergy
Entomb
100% of 5 decks +92% synergy
Carrion Feeder
100% of 5 decks +91% synergy
Gravecrawler
100% of 5 decks +87% synergy
Diregraf Colossus
100% of 5 decks +86% synergy
Reassembling Skeleton
80% of 5 decks +79% synergy
Viscera Seer
80% of 5 decks +77% synergy
Acererak the Archlich
80% of 5 decks +77% synergy
Unmarked Grave
80% of 5 decks +76% synergy
Top Cards (10)
Phyrexian Altar
100% of 5 decks +93% synergy
Ashnod's Altar
100% of 5 decks +91% synergy
Sidisi, Undead Vizier
80% of 5 decks +75% synergy
Buried Alive
80% of 5 decks +74% synergy
Midnight Reaper
80% of 5 decks +71% synergy
Headless Rider
80% of 5 decks +70% synergy
Diregraf Captain
80% of 5 decks +65% synergy
Reanimate
80% of 5 decks +61% synergy
Rhystic Study
80% of 5 decks +52% synergy
Poppet Stitcher
80% of 5 decks +75% synergy
Creatures (41)
Drivnod, Carnage Dominus
67% of 3 decks +63% synergy
Roaming Throne
67% of 3 decks +34% synergy
Archghoul of Thraben
60% of 5 decks +55% synergy
Havengul Lich
60% of 5 decks +55% synergy
Lord of the Undead
60% of 5 decks +53% synergy
Undead Augur
60% of 5 decks +47% synergy
Grim Haruspex
40% of 5 decks +39% synergy
Geralf's Messenger
40% of 5 decks +39% synergy
Liliana's Standard Bearer
40% of 5 decks +37% synergy
Grimgrin, Corpse-Born
40% of 5 decks +36% synergy
Mikaeus, the Unhallowed
40% of 5 decks +34% synergy
Plague Belcher
40% of 5 decks +33% synergy
Cryptbreaker
40% of 5 decks +32% synergy
Gisa and Geralf
40% of 5 decks +31% synergy
Undead Warchief
40% of 5 decks +30% synergy
Cemetery Reaper
40% of 5 decks +28% synergy
Death Baron
40% of 5 decks +26% synergy
Gray Merchant of Asphodel
40% of 5 decks +24% synergy
Poxwalkers
33% of 3 decks +32% synergy
Bloodsoaked Champion
20% of 5 decks +20% synergy
Phyrexian Ghoul
20% of 5 decks +20% synergy
Nantuko Husk
20% of 5 decks +20% synergy
Pawn of Ulamog
20% of 5 decks +19% synergy
Crashing Drawbridge
20% of 5 decks +19% synergy
Shambling Ghast
20% of 5 decks +18% synergy
Nether Traitor
20% of 5 decks +18% synergy
Graveborn Muse
20% of 5 decks +17% synergy
Lich Lord of Unx
20% of 5 decks +17% synergy
Ayara, First of Locthwain
20% of 5 decks +17% synergy
Tormod, the Desecrator
20% of 5 decks +17% synergy
Vile Entomber
20% of 5 decks +16% synergy
Gisa, Glorious Resurrector
20% of 5 decks +16% synergy
Zombie Master
20% of 5 decks +15% synergy
Wilhelt, the Rotcleaver
20% of 5 decks +15% synergy
Noxious Ghoul
20% of 5 decks +13% synergy
Champion of the Perished
20% of 5 decks +11% synergy
Thassa's Oracle
20% of 5 decks +10% synergy
Hordewing Skaab
20% of 5 decks +10% synergy
Fleshbag Marauder
20% of 5 decks +8% synergy
Opposition Agent
20% of 5 decks +8% synergy
Lord of the Accursed
20% of 5 decks +8% synergy
Instants (34)
Vampiric Tutor
80% of 5 decks +59% synergy
Lim-Dûl's Vault
60% of 5 decks +50% synergy
Mystical Tutor
60% of 5 decks +43% synergy
Swan Song
60% of 5 decks +42% synergy
Fierce Guardianship
60% of 5 decks +41% synergy
Cyclonic Rift
60% of 5 decks +30% synergy
Deadly Rollick
40% of 5 decks +23% synergy
Mana Drain
40% of 5 decks +23% synergy
Drown in the Loch
40% of 5 decks +16% synergy
Dark Ritual
40% of 5 decks +9% synergy
Corrupted Conviction
33% of 3 decks +29% synergy
An Offer You Can't Refuse
33% of 3 decks +5% synergy
Body Count
25% of 4 decks +25% synergy
Intuition
20% of 5 decks +19% synergy
Ad Nauseam
20% of 5 decks +18% synergy
Culling the Weak
20% of 5 decks +18% synergy
Perplex
20% of 5 decks +17% synergy
Delay
20% of 5 decks +16% synergy
Miscast
20% of 5 decks +16% synergy
Cabal Ritual
20% of 5 decks +15% synergy
Chain of Vapor
20% of 5 decks +15% synergy
Snuff Out
20% of 5 decks +15% synergy
Muddle the Mixture
20% of 5 decks +15% synergy
Deadly Dispute
20% of 5 decks +14% synergy
Lazotep Plating
20% of 5 decks +14% synergy
Flusterstorm
20% of 5 decks +14% synergy
Pact of Negation
20% of 5 decks +13% synergy
Village Rites
20% of 5 decks +13% synergy
Dispel
20% of 5 decks +13% synergy
Demonic Consultation
20% of 5 decks +12% synergy
Force of Negation
20% of 5 decks +9% synergy
Force of Will
20% of 5 decks +8% synergy
Brainstorm
20% of 5 decks -14% synergy
Counterspell
20% of 5 decks -36% synergy
Sorceries (19)
Demonic Tutor
80% of 5 decks +56% synergy
Grim Tutor
60% of 5 decks +55% synergy
Diabolic Intent
60% of 5 decks +53% synergy
Toxic Deluge
60% of 5 decks +38% synergy
Fabricate
40% of 5 decks +37% synergy
Empty the Laboratory
40% of 5 decks +32% synergy
Reconstruction
20% of 5 decks +20% synergy
Fortuitous Find
20% of 5 decks +20% synergy
Exhume
20% of 5 decks +19% synergy
Final Parting
20% of 5 decks +18% synergy
Peer into the Abyss
20% of 5 decks +17% synergy
Praetor's Grasp
20% of 5 decks +16% synergy
Imperial Seal
20% of 5 decks +14% synergy
Gitaxian Probe
20% of 5 decks +13% synergy
Crippling Fear
20% of 5 decks +12% synergy
Victimize
20% of 5 decks +7% synergy
Preordain
20% of 5 decks +7% synergy
Damnation
20% of 5 decks +6% synergy
Windfall
20% of 5 decks +4% synergy
Utility Artifacts (8)
Bontu's Monument
60% of 5 decks +56% synergy
Embalmer's Tools
40% of 5 decks +40% synergy
Blasting Station
40% of 5 decks +39% synergy
Moonsilver Key
20% of 5 decks +19% synergy
Aetherflux Reservoir
20% of 5 decks +19% synergy
Bolas's Citadel
20% of 5 decks +13% synergy
Skullclamp
20% of 5 decks +11% synergy
Lightning Greaves
20% of 5 decks -9% synergy
Enchantments (16)
Necroduality
60% of 5 decks +50% synergy
Dictate of Erebos
40% of 5 decks +37% synergy
Grave Pact
40% of 5 decks +36% synergy
Bastion of Remembrance
40% of 5 decks +36% synergy
The Meathook Massacre
40% of 5 decks +35% synergy
Endless Ranks of the Dead
40% of 5 decks +29% synergy
Phyrexian Arena
40% of 5 decks +29% synergy
Blight Mound
20% of 5 decks +20% synergy
Retribution of the Ancients
20% of 5 decks +20% synergy
Tortured Existence
20% of 5 decks +19% synergy
Dance of the Dead
20% of 5 decks +19% synergy
No Mercy
20% of 5 decks +18% synergy
Necropotence
20% of 5 decks +16% synergy
Open the Graves
20% of 5 decks +14% synergy
Animate Dead
20% of 5 decks +9% synergy
Kindred Discovery
20% of 5 decks +7% synergy
Planeswalkers (2)
Liliana, Untouched by Death
60% of 5 decks +57% synergy
Ashiok, Dream Render
20% of 5 decks +10% synergy
Utility Lands (15)
Urborg, Tomb of Yawgmoth
80% of 5 decks +57% synergy
Cabal Coffers
60% of 5 decks +47% synergy
Unholy Grotto
40% of 5 decks +36% synergy
Field of the Dead
40% of 5 decks +36% synergy
Phyrexian Tower
40% of 5 decks +34% synergy
Castle Locthwain
40% of 5 decks +34% synergy
Ancient Tomb
40% of 5 decks +30% synergy
Bojuka Bog
40% of 5 decks -1% synergy
Volrath's Stronghold
20% of 5 decks +19% synergy
Witch's Cottage
20% of 5 decks +16% synergy
Cephalid Coliseum
20% of 5 decks +16% synergy
Urza's Saga
20% of 5 decks +14% synergy
Halimar Depths
20% of 5 decks +12% synergy
Takenuma, Abandoned Mire
20% of 5 decks +2% synergy
Otawara, Soaring City
20% of 5 decks -1% synergy
Mana Artifacts (16)
Sol Ring
100% of 5 decks +11% synergy
Talisman of Dominance
80% of 5 decks +21% synergy
Arcane Signet
80% of 5 decks -5% synergy
Mana Crypt
60% of 5 decks +48% synergy
Fellwar Stone
60% of 5 decks +28% synergy
Dimir Signet
60% of 5 decks -6% synergy
Mox Diamond
40% of 5 decks +35% synergy
Mana Vault
40% of 5 decks +34% synergy
Chrome Mox
40% of 5 decks +32% synergy
Jeweled Lotus
40% of 5 decks +32% synergy
Lotus Petal
20% of 5 decks +13% synergy
Crowded Crypt
20% of 5 decks +12% synergy
Sky Diamond
20% of 5 decks +8% synergy
Charcoal Diamond
20% of 5 decks +8% synergy
Thought Vessel
20% of 5 decks -10% synergy
Mind Stone
20% of 5 decks -15% synergy
Lands (35)
Drowned Catacomb
100% of 5 decks +55% synergy
Watery Grave
100% of 5 decks +54% synergy
Path of Ancestry
80% of 5 decks +51% synergy
Clearwater Pathway
80% of 5 decks +51% synergy
Morphic Pool
80% of 5 decks +42% synergy
Sunken Hollow
80% of 5 decks +12% synergy
Command Tower
80% of 5 decks -9% synergy
Prismatic Vista
60% of 5 decks +52% synergy
Underground Sea
60% of 5 decks +48% synergy
Polluted Delta
60% of 5 decks +35% synergy
Underground River
60% of 5 decks +27% synergy
Exotic Orchard
60% of 5 decks +24% synergy
Mana Confluence
40% of 5 decks +33% synergy
Cavern of Souls
40% of 5 decks +32% synergy
Darkslick Shores
40% of 5 decks +28% synergy
Sunken Ruins
40% of 5 decks +24% synergy
Darkwater Catacombs
40% of 5 decks -0% synergy
Shipwreck Marsh
40% of 5 decks -1% synergy
Tainted Isle
40% of 5 decks -2% synergy
Secluded Courtyard
25% of 4 decks +19% synergy
Gemstone Caverns
20% of 5 decks +15% synergy
City of Brass
20% of 5 decks +12% synergy
Bloodstained Mire
20% of 5 decks +12% synergy
Flooded Strand
20% of 5 decks +12% synergy
Verdant Catacombs
20% of 5 decks +11% synergy
Fabled Passage
20% of 5 decks +11% synergy
Scalding Tarn
20% of 5 decks +11% synergy
Marsh Flats
20% of 5 decks +11% synergy
Misty Rainforest
20% of 5 decks +11% synergy
River of Tears
20% of 5 decks +8% synergy
Evolving Wilds
20% of 5 decks +2% synergy
Myriad Landscape
20% of 5 decks -10% synergy
Temple of Deceit
20% of 5 decks -21% synergy
Dimir Aqueduct
20% of 5 decks -23% synergy
Choked Estuary
20% of 5 decks -28% synergy