Blood Pet + Decaying Soil + Carnival of Souls + Bastion of Remembrance

Blood Pet
Decaying Soil
Carnival of Souls
Bastion of Remembrance

Requires
Blood Pet must be in hand. Decaying Soil must be on the battlefield. Carnival of Souls must be on the battlefield. Bastion of Remembrance must be on the battlefield. You have at least seven cards in your graveyard. Your life total is at least 2. Mana needed:
Steps
  1. Cast Blood Pet by paying .
  2. When Blood Pet enters the battlefield, Carnival of Souls triggers, causing you to add and lose 1 life.
  3. Activate Blood Pet by sacrificing it, adding .
  4. When Blood Pet dies, Decaying Soil and Bastion of Remembrance's second ability trigger.
  5. Resolve the Decaying Soil trigger, causing you to pay 1 to return Blood Pet from your graveyard to your hand.
  6. Resolve the Bastion of Remembrance trigger, causing each opponent to lose 1 life and you to gain one life.
  7. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite lifegain triggers. Infinite lifeloss. Infinite LTB. Infinite sacrifice triggers. Infinite storm count.

Ayara, First of Locthwain
0.08% of 4765 decks 4 decks
Blex, Vexing Pest
0.17% of 592 decks 1 decks
Ghen, Arcanum Weaver
0.04% of 2226 decks 1 decks
Vito, Thorn of the Dusk Rose
0.03% of 3030 decks 1 decks
New Cards
Nowhere to Run
100% of 1 decks +99% synergy
Grievous Wound
100% of 1 decks +97% synergy
Withering Torment
100% of 1 decks +78% synergy
Bloodthirsty Conqueror
100% of 1 decks +86% synergy
Vengeful Bloodwitch
100% of 1 decks +99% synergy
High Synergy Cards
Bontu's Monument
86% of 7 decks +84% synergy
Blood Artist
86% of 7 decks +74% synergy
Reassembling Skeleton
71% of 7 decks +68% synergy
Bitterblossom
71% of 7 decks +67% synergy
Urborg, Tomb of Yawgmoth
71% of 7 decks +62% synergy
Zulaport Cutthroat
71% of 7 decks +61% synergy
Endrek Sahr, Master Breeder
57% of 7 decks +56% synergy
Feed the Swarm
71% of 7 decks +53% synergy
Phyrexian Altar
57% of 7 decks +53% synergy
Castle Locthwain
57% of 7 decks +52% synergy
Top Cards
Sanguine Bond
57% of 7 decks +51% synergy
Infernal Grasp
57% of 7 decks +50% synergy
Ashnod's Altar
57% of 7 decks +50% synergy
Gray Merchant of Asphodel
57% of 7 decks +48% synergy
Bolas's Citadel
57% of 7 decks +48% synergy
Skullclamp
57% of 7 decks +45% synergy
Dark Ritual
57% of 7 decks +35% synergy
Lightning Greaves
57% of 7 decks +32% synergy
Creatures
Archon of Falling Stars
100% of 1 decks +100% synergy
Golgari Brownscale
100% of 1 decks +100% synergy
Deathless Knight
100% of 1 decks +100% synergy
Nyx-Fleece Ram
100% of 1 decks +99% synergy
Spellbook Vendor
100% of 1 decks +99% synergy
Academy Rector
100% of 1 decks +99% synergy
Genesis
100% of 1 decks +99% synergy
Spirit of the Labyrinth
100% of 1 decks +99% synergy
Starnheim Courser
100% of 1 decks +98% synergy
Eidolon of Rhetoric
100% of 1 decks +98% synergy
Alseid of Life's Bounty
100% of 1 decks +98% synergy
Moon-Blessed Cleric
100% of 1 decks +98% synergy
Essence Warden
100% of 1 decks +97% synergy
Ravenous Squirrel
100% of 1 decks +97% synergy
Timeless Witness
100% of 1 decks +97% synergy
Fauna Shaman
100% of 1 decks +97% synergy
Starfield Mystic
100% of 1 decks +97% synergy
Jarad, Golgari Lich Lord
100% of 1 decks +97% synergy
Scavenging Ooze
100% of 1 decks +96% synergy
Spirited Companion
100% of 1 decks +96% synergy
Mesa Enchantress
100% of 1 decks +95% synergy
Drannith Magistrate
100% of 1 decks +93% synergy
Honest Rutstein
100% of 1 decks +91% synergy
Dockside Extortionist
100% of 1 decks +87% synergy
Sakura-Tribe Elder
100% of 1 decks +81% synergy
Esper Sentinel
100% of 1 decks +79% synergy
Vein Ripper
67% of 3 decks +64% synergy
Retrofitted Transmogrant
50% of 2 decks +49% synergy
Boggart Trawler
50% of 2 decks +44% synergy
Accursed Marauder
50% of 2 decks +41% synergy
Abhorrent Overlord
43% of 7 decks +42% synergy
Bloodghast
43% of 7 decks +41% synergy
Priest of Forgotten Gods
43% of 7 decks +41% synergy
Ophiomancer
43% of 7 decks +40% synergy
Crypt Ghast
43% of 7 decks +38% synergy
Syr Konrad, the Grim
43% of 7 decks +34% synergy
Viscera Seer
43% of 7 decks +33% synergy
Bloodletter of Aclazotz
40% of 5 decks +35% synergy
Warren Soultrader
33% of 3 decks +26% synergy
Marionette Apprentice
33% of 3 decks +26% synergy
Mirkwood Bats
33% of 6 decks +21% synergy
Sengir Autocrat
29% of 7 decks +28% synergy
Oathsworn Vampire
29% of 7 decks +28% synergy
Acererak the Archlich
29% of 7 decks +28% synergy
Veinwitch Coven
29% of 7 decks +28% synergy
Chittering Witch
29% of 7 decks +28% synergy
Oriq Loremage
29% of 7 decks +28% synergy
Piper of the Swarm
29% of 7 decks +27% synergy
Witch of the Moors
29% of 7 decks +27% synergy
Bone Miser
29% of 7 decks +27% synergy
Instants
Song of Inspiration
100% of 1 decks +100% synergy
Pyroblast
100% of 1 decks +94% synergy
Revitalizing Repast
100% of 1 decks +87% synergy
Enlightened Tutor
100% of 1 decks +82% synergy
Heroic Intervention
100% of 1 decks +70% synergy
Assassin's Trophy
100% of 1 decks +70% synergy
Malakir Rebirth
43% of 7 decks +35% synergy
Village Rites
43% of 7 decks +33% synergy
Fell the Profane
33% of 3 decks +21% synergy
Deadly Dispute
29% of 7 decks +17% synergy
Vampiric Tutor
29% of 7 decks +10% synergy
Not Dead After All
20% of 5 decks +16% synergy
Rowan's Grim Search
17% of 6 decks +16% synergy
Stunning Reversal
14% of 7 decks +14% synergy
Plunge into Darkness
14% of 7 decks +14% synergy
Shallow Grave
14% of 7 decks +14% synergy
Poison the Cup
14% of 7 decks +14% synergy
Szat's Will
14% of 7 decks +14% synergy
Songs of the Damned
14% of 7 decks +13% synergy
Supernatural Stamina
14% of 7 decks +12% synergy
Hagra Mauling
14% of 7 decks +12% synergy
Snuff Out
14% of 7 decks +12% synergy
Soul Shatter
14% of 7 decks +11% synergy
Imp's Mischief
14% of 7 decks +11% synergy
Baleful Mastery
14% of 7 decks +11% synergy
Ad Nauseam
14% of 7 decks +11% synergy
Murder
14% of 7 decks +11% synergy
Cabal Ritual
14% of 7 decks +10% synergy
Go for the Throat
14% of 7 decks +7% synergy
Entomb
14% of 7 decks +7% synergy
Sorceries
Abuelo's Awakening
100% of 1 decks +100% synergy
Healing Technique
100% of 1 decks +100% synergy
Road of Return
100% of 1 decks +100% synergy
Creeping Renaissance
100% of 1 decks +99% synergy
Spider Spawning
100% of 1 decks +99% synergy
Witch's Mark
100% of 1 decks +98% synergy
Pest Infestation
100% of 1 decks +98% synergy
Casualties of War
100% of 1 decks +95% synergy
Idyllic Tutor
100% of 1 decks +95% synergy
Gamble
100% of 1 decks +90% synergy
Damn
100% of 1 decks +83% synergy
Plague of Vermin
43% of 7 decks +42% synergy
Diabolic Tutor
43% of 7 decks +36% synergy
Read the Bones
43% of 7 decks +35% synergy
Sign in Blood
43% of 7 decks +33% synergy
Victimize
43% of 7 decks +31% synergy
Lively Dirge
33% of 3 decks +31% synergy
Lich-Knights' Conquest
33% of 6 decks +30% synergy
Final Parting
29% of 7 decks +27% synergy
Army of the Damned
29% of 7 decks +26% synergy
Unearth
29% of 7 decks +25% synergy
Dread Return
29% of 7 decks +23% synergy
Night's Whisper
29% of 7 decks +20% synergy
Toxic Deluge
29% of 7 decks +11% synergy
Demonic Tutor
29% of 7 decks +6% synergy
Price of Betrayal
14% of 7 decks +14% synergy
Brainspoil
14% of 7 decks +14% synergy
Cruel Entertainment
14% of 7 decks +14% synergy
Zof Consumption
14% of 7 decks +14% synergy
Essence Pulse
14% of 7 decks +14% synergy
Razaketh's Rite
14% of 7 decks +14% synergy
Repay in Kind
14% of 7 decks +14% synergy
Killing Wave
14% of 7 decks +14% synergy
Fraying Omnipotence
14% of 7 decks +14% synergy
Blood Tribute
14% of 7 decks +14% synergy
Yawgmoth's Will
14% of 7 decks +13% synergy
Bubbling Muck
14% of 7 decks +13% synergy
Mutilate
14% of 7 decks +12% synergy
Decree of Pain
14% of 7 decks +12% synergy
Unmarked Grave
14% of 7 decks +12% synergy
Profane Tutor
14% of 7 decks +11% synergy
Agadeem's Awakening
14% of 7 decks +11% synergy
Kindred Dominance
14% of 7 decks +11% synergy
Grim Tutor
14% of 7 decks +10% synergy
Torment of Hailfire
14% of 7 decks +9% synergy
Living Death
14% of 7 decks +9% synergy
Exsanguinate
14% of 7 decks +9% synergy
Buried Alive
14% of 7 decks +9% synergy
Imperial Seal
14% of 7 decks +8% synergy
Damnation
14% of 7 decks +6% synergy
Utility Artifacts
The Great Henge
100% of 1 decks +90% synergy
Desecrated Tomb
43% of 7 decks +42% synergy
Jet Medallion
43% of 7 decks +40% synergy
Aetherflux Reservoir
43% of 7 decks +39% synergy
Thornbite Staff
29% of 7 decks +28% synergy
Cloudstone Curio
29% of 7 decks +28% synergy
Vorpal Sword
29% of 7 decks +27% synergy
Sensei's Divining Top
29% of 7 decks +23% synergy
The One Ring
17% of 6 decks +8% synergy
Skull of Orm
14% of 7 decks +14% synergy
Lich's Mirror
14% of 7 decks +14% synergy
Embalmer's Tools
14% of 7 decks +14% synergy
Uba Mask
14% of 7 decks +14% synergy
Sword of the Paruns
14% of 7 decks +14% synergy
The Golden Throne
14% of 7 decks +14% synergy
Quietus Spike
14% of 7 decks +14% synergy
Nevinyrral's Disk
14% of 7 decks +13% synergy
Staff of Domination
14% of 7 decks +13% synergy
Maskwood Nexus
14% of 7 decks +11% synergy
Urza's Incubator
14% of 7 decks +11% synergy
Panharmonicon
14% of 7 decks +10% synergy
Swiftfoot Boots
14% of 7 decks -14% synergy
Enchantments
Eye of Singularity
100% of 1 decks +100% synergy
Equipoise
100% of 1 decks +100% synergy
Divine Intervention
100% of 1 decks +100% synergy
Near-Death Experience
100% of 1 decks +100% synergy
Celestial Dawn
100% of 1 decks +100% synergy
Enduring Renewal
100% of 1 decks +100% synergy
Quest for Pure Flame
100% of 1 decks +100% synergy
Trudge Garden
100% of 1 decks +99% synergy
Indestructibility
100% of 1 decks +99% synergy
Solemnity
100% of 1 decks +99% synergy
Braid of Fire
100% of 1 decks +99% synergy
Crawling Infestation
100% of 1 decks +99% synergy
Solitary Confinement
100% of 1 decks +99% synergy
Stony Silence
100% of 1 decks +99% synergy
Oblivion Ring
100% of 1 decks +99% synergy
Seal of Cleansing
100% of 1 decks +98% synergy
Rule of Law
100% of 1 decks +98% synergy
Bitter Reunion
100% of 1 decks +98% synergy
Starfield of Nyx
100% of 1 decks +98% synergy
Gift of Immortality
100% of 1 decks +98% synergy
Fable of the Mirror-Breaker
100% of 1 decks +98% synergy
Aura of Silence
100% of 1 decks +98% synergy
Blood Moon
100% of 1 decks +97% synergy
All Will Be One
100% of 1 decks +97% synergy
Underworld Breach
100% of 1 decks +94% synergy
Land Tax
100% of 1 decks +93% synergy
Blind Obedience
100% of 1 decks +93% synergy
Moldervine Reclamation
100% of 1 decks +91% synergy
Smothering Tithe
100% of 1 decks +75% synergy
Dreadhorde Invasion
43% of 7 decks +40% synergy
Grave Pact
43% of 7 decks +38% synergy
Exquisite Blood
43% of 7 decks +38% synergy
Tortured Existence
29% of 7 decks +27% synergy
Dance of the Dead
29% of 7 decks +27% synergy
Kaya's Ghostform
29% of 7 decks +25% synergy
Black Market
29% of 7 decks +24% synergy
Animate Dead
29% of 7 decks +19% synergy
Phyrexian Arena
29% of 7 decks +14% synergy
Worms of the Earth
14% of 7 decks +14% synergy
Gate to Phyrexia
14% of 7 decks +14% synergy
Demonic Lore
14% of 7 decks +14% synergy
Fallen Ideal
14% of 7 decks +14% synergy
Treacherous Blessing
14% of 7 decks +14% synergy
Contamination
14% of 7 decks +14% synergy
Lich's Mastery
14% of 7 decks +14% synergy
Gift of Doom
14% of 7 decks +14% synergy
Blight Mound
14% of 7 decks +13% synergy
Oubliette
14% of 7 decks +13% synergy
Dark Prophecy
14% of 7 decks +13% synergy
Open the Graves
14% of 7 decks +13% synergy
Planeswalkers
Lolth, Spider Queen
29% of 7 decks +27% synergy
Sorin Markov
14% of 7 decks +13% synergy
Utility Lands
Serra's Sanctum
100% of 1 decks +99% synergy
Restless Cottage
100% of 1 decks +95% synergy
Hall of Heliod's Generosity
100% of 1 decks +93% synergy
Shifting Woodland
100% of 1 decks +90% synergy
Three Tree City
100% of 1 decks +90% synergy
Cabal Coffers
57% of 7 decks +46% synergy
Bojuka Bog
57% of 7 decks +27% synergy
Cabal Stronghold
43% of 7 decks +39% synergy
Nykthos, Shrine to Nyx
43% of 7 decks +37% synergy
War Room
43% of 7 decks +36% synergy
Spymaster's Vault
33% of 3 decks +29% synergy
Memorial to Folly
29% of 7 decks +28% synergy
Westvale Abbey
29% of 7 decks +26% synergy
Witch's Cottage
29% of 7 decks +25% synergy
Barren Moor
29% of 7 decks +25% synergy
Mortuary Mire
29% of 7 decks +24% synergy
Ancient Tomb
29% of 7 decks +18% synergy
Reliquary Tower
29% of 7 decks -1% synergy
Barad-dûr
17% of 6 decks +14% synergy
Glacial Chasm
14% of 7 decks +14% synergy
Blast Zone
14% of 7 decks +13% synergy
Volrath's Stronghold
14% of 7 decks +13% synergy
Mikokoro, Center of the Sea
14% of 7 decks +12% synergy
Tyrite Sanctum
14% of 7 decks +12% synergy
Field of Ruin
14% of 7 decks +12% synergy
Ghost Quarter
14% of 7 decks +12% synergy
Thespian's Stage
14% of 7 decks +12% synergy
High Market
14% of 7 decks +11% synergy
Command Beacon
14% of 7 decks +10% synergy
Urza's Saga
14% of 7 decks +7% synergy
Phyrexian Tower
14% of 7 decks +6% synergy
Takenuma, Abandoned Mire
14% of 7 decks +4% synergy
Rogue's Passage
14% of 7 decks -5% synergy
Mana Artifacts
Patchwork Banner
100% of 1 decks +89% synergy
Sol Ring
71% of 7 decks -13% synergy
Arcane Signet
43% of 7 decks -29% synergy
Mind Stone
29% of 7 decks +11% synergy
Heraldic Banner
14% of 7 decks +13% synergy
Hedron Archive
14% of 7 decks +11% synergy
Gilded Lotus
14% of 7 decks +11% synergy
Jeweled Lotus
14% of 7 decks +8% synergy
Lotus Petal
14% of 7 decks +8% synergy
Commander's Sphere
14% of 7 decks -1% synergy
Lands
Darkbore Pathway
100% of 1 decks +91% synergy
Necroblossom Snarl
100% of 1 decks +88% synergy
Tainted Wood
100% of 1 decks +87% synergy
Deathcap Glade
100% of 1 decks +86% synergy
Spectator Seating
100% of 1 decks +75% synergy
Vault of Champions
100% of 1 decks +74% synergy
Undergrowth Stadium
100% of 1 decks +74% synergy
Luxury Suite
100% of 1 decks +74% synergy
Savai Triome
100% of 1 decks +73% synergy
Woodland Cemetery
100% of 1 decks +72% synergy
Sacred Foundry
100% of 1 decks +64% synergy
Blood Crypt
100% of 1 decks +61% synergy
Godless Shrine
100% of 1 decks +59% synergy
Overgrown Tomb
100% of 1 decks +57% synergy
Demolition Field
33% of 6 decks +30% synergy
Urza's Cave
33% of 3 decks +29% synergy
Bloodstained Mire
29% of 7 decks +18% synergy
Myriad Landscape
29% of 7 decks +9% synergy
Cavern of Souls
14% of 7 decks +7% synergy
Windswept Heath
14% of 7 decks +4% synergy
Arid Mesa
14% of 7 decks +4% synergy
Marsh Flats
14% of 7 decks +3% synergy
Verdant Catacombs
14% of 7 decks +3% synergy
Evolving Wilds
14% of 7 decks -7% synergy
Exotic Orchard
14% of 7 decks -21% synergy
Command Tower
14% of 7 decks -60% synergy