Endless Cockroaches + Deathrender + Viscera Seer

Endless Cockroaches
Deathrender
Viscera Seer

Requires
All permanents on the battlefield. Deathrender attached to Endless Cockroaches.
Steps
  1. Activate Viscera Seer by sacrificing Endless Cockroaches.
  2. Endless Cockroaches dies, triggering itself and Deathrender.
  3. Resolve the Endless Cockroaches trigger, returning it from your graveyard to your hand.
  4. Resolve the Deathrender trigger, putting Endless Cockroaches onto the battlefield from your hand, and attaching Deathrender to it.
  5. Resolve the Viscera Seer ability from step 1, causing you to scry 1.
  6. Repeat.
Results
Infinite ETB. Infinite LTB. Infinite death triggers. Infinite sacrifice triggers. Infinite scry 1.

Top Commanders (1)
Shadowheart, Dark Justiciar
16.67% of 30 decks 5 decks
High Synergy Cards (10)
Zulaport Cutthroat
76% of 42 decks +70% synergy
Blood Artist
76% of 42 decks +70% synergy
Elas il-Kor, Sadistic Pilgrim
62% of 8 decks +59% synergy
Anguished Unmaking
64% of 11 decks +58% synergy
Reassembling Skeleton
55% of 42 decks +53% synergy
Cruel Celebrant
55% of 11 decks +53% synergy
Sun Titan
55% of 11 decks +48% synergy
Sakura-Tribe Elder
58% of 12 decks +48% synergy
Moldervine Reclamation
50% of 12 decks +48% synergy
Eternal Witness
58% of 12 decks +47% synergy
Top Cards (10)
Ashnod's Altar
67% of 42 decks +59% synergy
Phyrexian Altar
64% of 42 decks +60% synergy
Goblin Bombardment
50% of 12 decks +47% synergy
Assassin's Trophy
50% of 12 decks +44% synergy
Birds of Paradise
50% of 12 decks +38% synergy
Leonin Relic-Warder
45% of 11 decks +45% synergy
Reveillark
45% of 11 decks +44% synergy
Idyllic Tutor
45% of 11 decks +42% synergy
Path to Exile
45% of 11 decks +27% synergy
Swords to Plowshares
45% of 11 decks +17% synergy
Creatures (50)
Vexing Shusher
44% of 9 decks +44% synergy
Pitiless Plunderer
43% of 42 decks +39% synergy
Fleshtaker
40% of 10 decks +40% synergy
Karmic Guide
36% of 11 decks +34% synergy
Pawn of Ulamog
36% of 42 decks +34% synergy
Carrion Feeder
36% of 42 decks +33% synergy
Korvold, Fae-Cursed King
33% of 9 decks +33% synergy
Mazirek, Kraul Death Priest
33% of 12 decks +32% synergy
Caustic Caterpillar
33% of 12 decks +32% synergy
Mayhem Devil
33% of 12 decks +31% synergy
Drivnod, Carnage Dominus
33% of 9 decks +31% synergy
Putrid Goblin
31% of 42 decks +31% synergy
Grim Haruspex
31% of 42 decks +28% synergy
Gravecrawler
29% of 42 decks +27% synergy
Midnight Reaper
29% of 42 decks +26% synergy
Ministrant of Obligation
27% of 11 decks +27% synergy
Twilight Drover
27% of 11 decks +27% synergy
Teysa Karlov
27% of 11 decks +26% synergy
Luminous Broodmoth
27% of 11 decks +26% synergy
Elenda, the Dusk Rose
27% of 11 decks +26% synergy
Corpse Knight
27% of 11 decks +26% synergy
Deathgreeter
26% of 42 decks +26% synergy
Nether Traitor
26% of 42 decks +25% synergy
Smothering Abomination
26% of 42 decks +25% synergy
Squee, the Immortal
25% of 12 decks +24% synergy
Anger
25% of 12 decks +22% synergy
Imperial Recruiter
25% of 12 decks +22% synergy
Dockside Extortionist
25% of 12 decks +17% synergy
Jadar, Ghoulcaller of Nephalia
24% of 37 decks +23% synergy
Priest of Forgotten Gods
24% of 42 decks +22% synergy
Mikaeus, the Unhallowed
24% of 42 decks +22% synergy
Yahenni, Undying Partisan
24% of 42 decks +22% synergy
Crypt Ghast
24% of 42 decks +21% synergy
Solemn Simulacrum
24% of 42 decks +8% synergy
Cult Conscript
22% of 23 decks +21% synergy
Sidisi, Undead Vizier
21% of 42 decks +20% synergy
Woe Strider
21% of 42 decks +20% synergy
Syr Konrad, the Grim
21% of 42 decks +17% synergy
Gray Merchant of Asphodel
21% of 42 decks +16% synergy
Nadier's Nightblade
20% of 40 decks +18% synergy
Sifter of Skulls
19% of 42 decks +18% synergy
Butcher of Malakir
19% of 42 decks +17% synergy
Shambling Ghast
18% of 38 decks +18% synergy
Endrek Sahr, Master Breeder
17% of 42 decks +16% synergy
Bloodsoaked Champion
17% of 42 decks +16% synergy
Bloodghast
17% of 42 decks +16% synergy
Ogre Slumlord
17% of 42 decks +16% synergy
Plaguecrafter
17% of 42 decks +13% synergy
Varragoth, Bloodsky Sire
15% of 40 decks +13% synergy
Junji, the Midnight Sky
15% of 34 decks +13% synergy
Instants (21)
Beast Within
42% of 12 decks +22% synergy
Enlightened Tutor
36% of 11 decks +28% synergy
Vampiric Tutor
36% of 42 decks +26% synergy
Tragic Slip
33% of 42 decks +31% synergy
Chaos Warp
33% of 12 decks +17% synergy
Dark Ritual
29% of 42 decks +18% synergy
Mortify
27% of 11 decks +24% synergy
Teferi's Protection
27% of 11 decks +18% synergy
Village Rites
27% of 41 decks +21% synergy
Entomb
26% of 42 decks +22% synergy
Deadly Dispute
21% of 38 decks +16% synergy
Infernal Grasp
17% of 35 decks +12% synergy
Raise the Draugr
15% of 40 decks +15% synergy
Plumb the Forbidden
15% of 40 decks +13% synergy
Death Wind
14% of 42 decks +14% synergy
Defile
12% of 42 decks +10% synergy
Ad Nauseam
12% of 42 decks +10% synergy
Baleful Mastery
10% of 40 decks +8% synergy
Malakir Rebirth
10% of 41 decks +5% synergy
Deadly Rollick
7% of 41 decks +2% synergy
Culling the Weak
7% of 42 decks +5% synergy
Sorceries (44)
Blasphemous Act
42% of 12 decks +26% synergy
Victimize
40% of 42 decks +35% synergy
Demonic Tutor
36% of 42 decks +23% synergy
Diabolic Intent
33% of 42 decks +29% synergy
Reanimate
33% of 42 decks +26% synergy
Three Visits
33% of 12 decks +22% synergy
Nature's Lore
33% of 12 decks +20% synergy
Kodama's Reach
33% of 12 decks +18% synergy
Rampant Growth
33% of 12 decks +17% synergy
Cultivate
33% of 12 decks +11% synergy
Damn
30% of 10 decks +26% synergy
Feed the Swarm
29% of 41 decks +20% synergy
Buried Alive
29% of 42 decks +26% synergy
Vindicate
27% of 11 decks +25% synergy
Insurrection
25% of 12 decks +24% synergy
Damnation
24% of 42 decks +19% synergy
Black Sun's Zenith
21% of 42 decks +21% synergy
Killing Wave
17% of 42 decks +16% synergy
Mastermind's Acquisition
17% of 42 decks +16% synergy
Unearth
17% of 42 decks +15% synergy
Diabolic Tutor
17% of 42 decks +13% synergy
Toxic Deluge
17% of 42 decks +9% synergy
Final Parting
14% of 42 decks +13% synergy
Grim Tutor
14% of 42 decks +11% synergy
Read the Bones
14% of 42 decks +9% synergy
Unmarked Grave
13% of 39 decks +11% synergy
Disentomb
12% of 42 decks +12% synergy
Beseech the Queen
12% of 42 decks +11% synergy
Dread Return
12% of 42 decks +9% synergy
Sign in Blood
12% of 42 decks +7% synergy
Crawl from the Cellar
11% of 35 decks +11% synergy
Flay Essence
10% of 39 decks +10% synergy
Cemetery Recruitment
10% of 42 decks +9% synergy
Increasing Ambition
10% of 42 decks +9% synergy
Dark Petition
10% of 42 decks +9% synergy
Living Death
10% of 42 decks +7% synergy
Eaten Alive
9% of 35 decks +8% synergy
Profane Tutor
8% of 39 decks +6% synergy
Mutilate
7% of 42 decks +6% synergy
Scheming Symmetry
7% of 42 decks +6% synergy
Exsanguinate
7% of 42 decks +4% synergy
Imperial Seal
7% of 42 decks +4% synergy
Torment of Hailfire
7% of 42 decks +4% synergy
Night's Whisper
7% of 42 decks +2% synergy
Utility Artifacts (18)
Skullclamp
40% of 42 decks +27% synergy
Altar of Dementia
29% of 42 decks +25% synergy
Jet Medallion
24% of 42 decks +22% synergy
Lightning Greaves
24% of 42 decks -2% synergy
Wayfarer's Bauble
21% of 42 decks +10% synergy
Swiftfoot Boots
21% of 42 decks -7% synergy
Bontu's Monument
17% of 42 decks +14% synergy
Nim Deathmantle
14% of 42 decks +13% synergy
Elixir of Immortality
14% of 42 decks +12% synergy
Sword of the Animist
12% of 42 decks +7% synergy
Ghost Lantern
11% of 27 decks +11% synergy
Blasting Station
10% of 42 decks +9% synergy
Bolas's Citadel
10% of 42 decks +4% synergy
Mask of Griselbrand
9% of 35 decks +8% synergy
Moonsilver Key
9% of 35 decks +7% synergy
Desecrated Tomb
7% of 42 decks +7% synergy
Darksteel Plate
7% of 42 decks +5% synergy
Aetherflux Reservoir
7% of 42 decks +3% synergy
Enchantments (30)
Impact Tremors
42% of 12 decks +38% synergy
Martyr's Cause
36% of 11 decks +36% synergy
Bastion of Remembrance
34% of 41 decks +31% synergy
Fecundity
33% of 12 decks +33% synergy
Dictate of Erebos
31% of 42 decks +28% synergy
Phyrexian Reclamation
29% of 42 decks +26% synergy
Divine Visitation
27% of 11 decks +26% synergy
Vampiric Rites
26% of 42 decks +25% synergy
Underworld Breach
25% of 12 decks +22% synergy
Doubling Season
25% of 12 decks +21% synergy
Animate Dead
24% of 42 decks +19% synergy
Agent of the Iron Throne
23% of 30 decks +22% synergy
The Meathook Massacre
23% of 35 decks +20% synergy
Ghoulish Procession
19% of 36 decks +19% synergy
Necromancy
19% of 42 decks +18% synergy
Dark Prophecy
17% of 42 decks +16% synergy
Black Market
17% of 42 decks +14% synergy
Blight Mound
15% of 40 decks +14% synergy
Palace Siege
14% of 42 decks +14% synergy
Revel in Riches
14% of 42 decks +12% synergy
Fallen Ideal
12% of 42 decks +12% synergy
Grave Pact
12% of 42 decks +10% synergy
Sanguine Bond
12% of 42 decks +9% synergy
Phyrexian Arena
12% of 42 decks +5% synergy
Tortured Existence
10% of 42 decks +9% synergy
Dreadhorde Invasion
10% of 42 decks +8% synergy
Exquisite Blood
10% of 42 decks +7% synergy
Open the Graves
7% of 42 decks +6% synergy
Greed
7% of 42 decks +6% synergy
Necropotence
7% of 42 decks +4% synergy
Planeswalkers (3)
Liliana Vess
10% of 42 decks +9% synergy
Tevesh Szat, Doom of Fools
7% of 41 decks +6% synergy
Liliana, Dreadhorde General
7% of 42 decks +5% synergy
Utility Lands (25)
Vault of the Archangel
45% of 11 decks +43% synergy
Barad-dûr
43% of 7 decks +40% synergy
Phyrexian Tower
38% of 42 decks +34% synergy
Shambling Vent
36% of 11 decks +36% synergy
Hall of Heliod's Generosity
36% of 11 decks +33% synergy
Kher Keep
33% of 12 decks +32% synergy
Witch's Cottage
33% of 42 decks +31% synergy
Cabal Coffers
33% of 42 decks +27% synergy
Bojuka Bog
31% of 42 decks +15% synergy
Reliquary Tower
31% of 42 decks +3% synergy
Mortuary Mire
26% of 42 decks +23% synergy
Grim Backwoods
25% of 12 decks +24% synergy
High Market
24% of 42 decks +20% synergy
Urborg, Tomb of Yawgmoth
24% of 42 decks +13% synergy
Cabal Stronghold
19% of 42 decks +17% synergy
Barren Moor
17% of 42 decks +14% synergy
Castle Locthwain
17% of 42 decks +13% synergy
Crypt of Agadeem
14% of 42 decks +13% synergy
Temple of the False God
14% of 42 decks +4% synergy
Memorial to Folly
12% of 42 decks +11% synergy
Nykthos, Shrine to Nyx
12% of 42 decks +6% synergy
Urza's Saga
8% of 38 decks +1% synergy
Westvale Abbey
7% of 42 decks +6% synergy
Arcane Lighthouse
7% of 42 decks +6% synergy
Buried Ruin
7% of 42 decks +2% synergy
Mana Artifacts (20)
Sol Ring
93% of 42 decks +9% synergy
Orzhov Signet
64% of 11 decks +57% synergy
Arcane Signet
62% of 42 decks -7% synergy
Talisman of Hierarchy
55% of 11 decks +49% synergy
Rakdos Signet
42% of 12 decks +34% synergy
Gruul Signet
33% of 9 decks +30% synergy
Talisman of Resilience
25% of 12 decks +23% synergy
Golgari Signet
25% of 12 decks +22% synergy
Talisman of Indulgence
25% of 12 decks +20% synergy
Commander's Sphere
21% of 42 decks +4% synergy
Nyx Lotus
19% of 42 decks +17% synergy
Charcoal Diamond
19% of 42 decks +16% synergy
Mind Stone
17% of 42 decks -2% synergy
Crowded Crypt
14% of 35 decks +13% synergy
Fellwar Stone
14% of 42 decks -6% synergy
Heraldic Banner
12% of 42 decks +10% synergy
Caged Sun
12% of 42 decks +9% synergy
Thought Vessel
12% of 42 decks -3% synergy
Gilded Lotus
10% of 42 decks +6% synergy
Lotus Petal
10% of 42 decks +3% synergy
Lands (47)
Caves of Koilos
82% of 11 decks +76% synergy
Isolated Chapel
73% of 11 decks +67% synergy
Smoldering Marsh
58% of 12 decks +51% synergy
Rootbound Crag
56% of 9 decks +51% synergy
Command Tower
55% of 42 decks -17% synergy
Godless Shrine
55% of 11 decks +45% synergy
Tainted Field
55% of 11 decks +52% synergy
Dragonskull Summit
50% of 12 decks +44% synergy
Overgrown Tomb
50% of 12 decks +40% synergy
Haunted Mire
50% of 6 decks +48% synergy
Savage Lands
44% of 9 decks +42% synergy
Cinder Glade
44% of 9 decks +37% synergy
Stomping Ground
44% of 9 decks +35% synergy
Sunlit Marsh
43% of 7 decks +41% synergy
Woodland Cemetery
42% of 12 decks +37% synergy
Llanowar Wastes
42% of 12 decks +36% synergy
Vault of Champions
40% of 10 decks +34% synergy
Concealed Courtyard
36% of 11 decks +35% synergy
Brightclimb Pathway
36% of 11 decks +34% synergy
Temple of Silence
36% of 11 decks +32% synergy
Jungle Hollow
33% of 12 decks +31% synergy
Temple of Malady
33% of 12 decks +30% synergy
Rakdos Carnarium
33% of 12 decks +30% synergy
Golgari Rot Farm
33% of 12 decks +29% synergy
Myriad Landscape
31% of 42 decks +9% synergy
Snowfield Sinkhole
30% of 10 decks +29% synergy
Shineshadow Snarl
30% of 10 decks +28% synergy
Fetid Heath
27% of 11 decks +25% synergy
Tainted Peak
25% of 12 decks +23% synergy
Temple of Malice
25% of 12 decks +22% synergy
Sulfurous Springs
25% of 12 decks +22% synergy
Luxury Suite
25% of 12 decks +19% synergy
Blood Crypt
25% of 12 decks +16% synergy
Evolving Wilds
24% of 42 decks +1% synergy
Bloodstained Mire
17% of 42 decks +7% synergy
Terramorphic Expanse
17% of 42 decks +0% synergy
Exotic Orchard
17% of 42 decks -17% synergy
Fabled Passage
14% of 42 decks +4% synergy
Riveteers Overlook
13% of 31 decks +11% synergy
Prismatic Vista
12% of 42 decks +5% synergy
Verdant Catacombs
12% of 42 decks -0% synergy
Marsh Flats
12% of 42 decks -0% synergy
Mana Confluence
10% of 42 decks +2% synergy
Path of Ancestry
10% of 42 decks -8% synergy
Maestros Theater
9% of 32 decks +7% synergy
Reflecting Pool
7% of 42 decks +2% synergy
Wooded Foothills
7% of 42 decks -3% synergy