Illuminor Szeras + Nim Deathmantle + Umbral Mantle

Illuminor Szeras
Nim Deathmantle
Umbral Mantle

Requires
Illuminor Szeras must be on the battlefield. Nim Deathmantle must be on the battlefield. Umbral Mantle must be on the battlefield. You control a nontoken creature with mana value eight or greater. Illuminor Szeras does not have summoning sickness. Umbral Mantle attached to Illuminor Szeras.
Steps
  1. Activate Illuminor Szeras by tapping it and sacrificing another creature with mana value eight or greater, adding at least eight .
  2. When the creature dies, Nim Deathmantle triggers, causing you to pay 4 to return the creature from your graveyard to the battlefield, and attach Nim Deathmantle to it.
  3. Activate Illuminor Szeras by paying 3 and untapping it, giving it +2/+2 until end of turn.
  4. Repeat.
Results
Infinite black mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinitely large Illuminor Szeras until end of turn. Infinite sacrifice triggers.

Illuminor Szeras
3.43% of 496 decks 17 decks
High Synergy Cards
Thornbite Staff
81% of 21 decks +80% synergy
Myr Retriever
67% of 21 decks +64% synergy
Staff of Domination
62% of 21 decks +60% synergy
Scrap Trawler
62% of 21 decks +60% synergy
Reanimate
62% of 21 decks +54% synergy
Voltaic Construct
52% of 21 decks +52% synergy
Dross Scorpion
52% of 21 decks +52% synergy
Vault of Whispers
52% of 21 decks +50% synergy
Psychomancer
50% of 20 decks +50% synergy
Mystic Forge
52% of 21 decks +49% synergy
Top Cards
Foundry Inspector
52% of 21 decks +48% synergy
Dark Ritual
52% of 21 decks +41% synergy
Cathodion
48% of 21 decks +47% synergy
Scarecrone
48% of 21 decks +47% synergy
Junk Diver
48% of 21 decks +47% synergy
Crypt Ghast
48% of 21 decks +45% synergy
Living Death
48% of 21 decks +45% synergy
Bolas's Citadel
48% of 21 decks +43% synergy
Skullclamp
48% of 21 decks +35% synergy
Solemn Simulacrum
48% of 21 decks +34% synergy
Creatures
Cryptothrall
45% of 20 decks +44% synergy
Trazyn the Infinite
40% of 20 decks +40% synergy
Su-Chi Cave Guard
38% of 13 decks +38% synergy
Shadow of Mortality
38% of 21 decks +38% synergy
Workshop Assistant
38% of 21 decks +38% synergy
Disciple of the Vault
38% of 21 decks +37% synergy
Grim Haruspex
38% of 21 decks +36% synergy
Gray Merchant of Asphodel
38% of 21 decks +33% synergy
Technomancer
35% of 20 decks +35% synergy
Imotekh the Stormlord
35% of 20 decks +35% synergy
Chronomancer
35% of 20 decks +35% synergy
Necron Deathmark
35% of 20 decks +34% synergy
Kuldotha Forgemaster
33% of 21 decks +32% synergy
Noxious Gearhulk
33% of 21 decks +32% synergy
Meteor Golem
33% of 21 decks +31% synergy
Liberator, Urza's Battlethopter
31% of 13 decks +29% synergy
Cryptek
30% of 20 decks +30% synergy
Canoptek Tomb Sentinel
30% of 20 decks +30% synergy
Canoptek Spyder
30% of 20 decks +29% synergy
Metalwork Colossus
29% of 21 decks +28% synergy
Rune-Scarred Demon
29% of 21 decks +27% synergy
Lokhust Heavy Destroyer
25% of 20 decks +25% synergy
Royal Warden
25% of 20 decks +25% synergy
Triarch Praetorian
25% of 20 decks +25% synergy
Anrakyr the Traveller
25% of 20 decks +25% synergy
Mycosynth Golem
24% of 21 decks +23% synergy
Mikaeus, the Unhallowed
24% of 21 decks +22% synergy
Shimmer Myr
24% of 21 decks +22% synergy
Vilis, Broker of Blood
24% of 21 decks +22% synergy
Jhoira's Familiar
24% of 21 decks +22% synergy
Marionette Master
24% of 21 decks +22% synergy
Wurmcoil Engine
24% of 21 decks +22% synergy
Midnight Reaper
24% of 21 decks +22% synergy
Pitiless Plunderer
24% of 21 decks +20% synergy
Syr Konrad, the Grim
24% of 21 decks +19% synergy
Zulaport Cutthroat
24% of 21 decks +19% synergy
Cityscape Leveler
23% of 13 decks +22% synergy
Necron Overlord
20% of 20 decks +20% synergy
Su-Chi
19% of 21 decks +19% synergy
Priest of Gix
19% of 21 decks +19% synergy
Scrapyard Recombiner
19% of 21 decks +19% synergy
Myr Enforcer
19% of 21 decks +19% synergy
Canoptek Scarab Swarm
15% of 20 decks +14% synergy
Dross Golem
14% of 21 decks +14% synergy
Sojourner's Companion
14% of 21 decks +14% synergy
Magus of the Coffers
14% of 21 decks +14% synergy
Sifter of Skulls
14% of 21 decks +14% synergy
Phyrexian Delver
14% of 21 decks +14% synergy
Circuit Mender
14% of 21 decks +13% synergy
Pawn of Ulamog
14% of 21 decks +13% synergy
Instants
Vampiric Tutor
48% of 21 decks +38% synergy
Malakir Rebirth
43% of 21 decks +39% synergy
Deadly Rollick
33% of 21 decks +28% synergy
Entomb
29% of 21 decks +25% synergy
Corpse Dance
24% of 21 decks +24% synergy
Defile
24% of 21 decks +22% synergy
Cabal Ritual
24% of 21 decks +21% synergy
Go for the Throat
24% of 21 decks +20% synergy
Saw in Half
23% of 13 decks +22% synergy
Imp's Mischief
19% of 21 decks +18% synergy
Dismember
19% of 21 decks +18% synergy
Snuff Out
14% of 21 decks +13% synergy
Ad Nauseam
14% of 21 decks +13% synergy
Culling the Weak
14% of 21 decks +12% synergy
Infernal Grasp
14% of 21 decks +10% synergy
Sorceries
Demonic Tutor
52% of 21 decks +41% synergy
Their Name Is Death
45% of 20 decks +44% synergy
Torment of Hailfire
43% of 21 decks +40% synergy
Feed the Swarm
43% of 21 decks +33% synergy
Dread Return
38% of 21 decks +35% synergy
Peer into the Abyss
33% of 21 decks +32% synergy
Exsanguinate
33% of 21 decks +31% synergy
Bubbling Muck
29% of 21 decks +28% synergy
Agadeem's Awakening
29% of 21 decks +27% synergy
Buried Alive
29% of 21 decks +26% synergy
Damnation
29% of 21 decks +24% synergy
Toxic Deluge
29% of 21 decks +20% synergy
Their Number Is Legion
25% of 20 decks +25% synergy
Rise of the Dark Realms
24% of 21 decks +22% synergy
Damnable Pact
19% of 21 decks +18% synergy
Mutilate
19% of 21 decks +18% synergy
Persist
19% of 21 decks +18% synergy
Grim Tutor
19% of 21 decks +17% synergy
Victimize
19% of 21 decks +13% synergy
Stitch Together
14% of 21 decks +13% synergy
Unmarked Grave
14% of 21 decks +13% synergy
Imperial Seal
14% of 21 decks +11% synergy
Diabolic Tutor
14% of 21 decks +11% synergy
Utility Artifacts
Ashnod's Altar
43% of 21 decks +35% synergy
Lightning Greaves
43% of 21 decks +17% synergy
Sensei's Divining Top
38% of 21 decks +32% synergy
Thousand-Year Elixir
33% of 21 decks +31% synergy
Jet Medallion
33% of 21 decks +31% synergy
Swiftfoot Boots
33% of 21 decks +5% synergy
Krark-Clan Ironworks
29% of 21 decks +27% synergy
Manifold Key
29% of 21 decks +27% synergy
Unwinding Clock
29% of 21 decks +26% synergy
Cloud Key
24% of 21 decks +22% synergy
Sculpting Steel
24% of 21 decks +22% synergy
Phyrexian Altar
24% of 21 decks +20% synergy
Portal to Phyrexia
23% of 13 decks +21% synergy
Voltaic Key
19% of 21 decks +18% synergy
Wishclaw Talisman
19% of 21 decks +16% synergy
Aetherflux Reservoir
19% of 21 decks +15% synergy
Sword of the Paruns
14% of 21 decks +14% synergy
Semblance Anvil
14% of 21 decks +13% synergy
Darksteel Forge
14% of 21 decks +13% synergy
Rings of Brighthearth
14% of 21 decks +12% synergy
Bontu's Monument
14% of 21 decks +12% synergy
Expedition Map
14% of 21 decks +11% synergy
Wayfarer's Bauble
14% of 21 decks +4% synergy
Enchantments
Biotransference
45% of 20 decks +44% synergy
Animate Dead
38% of 21 decks +33% synergy
Phyrexian Reclamation
29% of 21 decks +27% synergy
Out of the Tombs
20% of 20 decks +19% synergy
Heartless Summoning
19% of 21 decks +19% synergy
Necromancy
14% of 21 decks +13% synergy
Dictate of Erebos
14% of 21 decks +12% synergy
Grave Pact
14% of 21 decks +12% synergy
Black Market
14% of 21 decks +12% synergy
The Meathook Massacre
14% of 21 decks +12% synergy
Bastion of Remembrance
14% of 21 decks +11% synergy
Phyrexian Arena
14% of 21 decks +7% synergy
Utility Lands
Reliquary Tower
57% of 21 decks +28% synergy
Cabal Coffers
52% of 21 decks +47% synergy
Urborg, Tomb of Yawgmoth
52% of 21 decks +42% synergy
Buried Ruin
43% of 21 decks +38% synergy
War Room
38% of 21 decks +32% synergy
Tomb Fortress
35% of 20 decks +34% synergy
Cabal Stronghold
33% of 21 decks +31% synergy
Castle Locthwain
33% of 21 decks +30% synergy
Inventors' Fair
33% of 21 decks +29% synergy
Nykthos, Shrine to Nyx
33% of 21 decks +28% synergy
Urza's Saga
33% of 21 decks +26% synergy
Ancient Tomb
33% of 21 decks +23% synergy
Phyrexian Tower
24% of 21 decks +20% synergy
Bojuka Bog
24% of 21 decks +8% synergy
Crypt of Agadeem
19% of 21 decks +18% synergy
Emergence Zone
19% of 21 decks +17% synergy
Darksteel Citadel
19% of 21 decks +15% synergy
Takenuma, Abandoned Mire
19% of 21 decks +13% synergy
Lake of the Dead
14% of 21 decks +14% synergy
Witch's Cottage
14% of 21 decks +12% synergy
Temple of the False God
14% of 21 decks +5% synergy
Mana Artifacts
Sol Ring
90% of 21 decks +6% synergy
Arcane Signet
52% of 21 decks -19% synergy
Sceptre of Eternal Glory
45% of 20 decks +44% synergy
Mind Stone
38% of 21 decks +20% synergy
Mana Vault
29% of 21 decks +22% synergy
Mana Crypt
29% of 21 decks +18% synergy
Basalt Monolith
24% of 21 decks +21% synergy
Mox Opal
24% of 21 decks +19% synergy
Thought Vessel
24% of 21 decks +7% synergy
Caged Sun
19% of 21 decks +17% synergy
Gilded Lotus
19% of 21 decks +16% synergy
Thran Dynamo
19% of 21 decks +14% synergy
Liquimetal Torque
14% of 21 decks +11% synergy
Chrome Mox
14% of 21 decks +8% synergy
Lotus Petal
14% of 21 decks +8% synergy
Fellwar Stone
14% of 21 decks -7% synergy
Lands