Sigil of the New Dawn + Phyrexian Altar + Cathodion + Urza's Incubator

Sigil of the New Dawn
Phyrexian Altar
Cathodion
Urza's Incubator

Requires
Sigil of the New Dawn must be on the battlefield. Phyrexian Altar must be on the battlefield. Cathodion must be on the battlefield. Urza's Incubator must be on the battlefield. "Construct" chosen with Urza's Incubator.
Steps
  1. Activate Phyrexian Altar by sacrificing Cathodion, adding .
  2. Cathodion dies, triggering itself and Sigil of New Dawn.
  3. Resolve the Cathodion trigger, adding .
  4. Resolve the Sigil of New Dawn trigger, causing you to pay 1 to return Cathodion from your graveyard to your hand.
  5. Cast Cathodion by paying 1.
  6. Repeat.
Results
Infinite colorless mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite storm count.

Teysa Karlov
0.01% of 14931 decks 1 decks
Gishath, Sun's Avatar
0.01% of 18692 decks 1 decks
Creatures
Atzocan Archer
100% of 1 decks +100% synergy
Raptor Hatchling
100% of 1 decks +100% synergy
Snapping Sailback
100% of 1 decks +100% synergy
Flayed One
100% of 1 decks +100% synergy
Stone-Seeder Hierophant
100% of 1 decks +100% synergy
Needletooth Raptor
100% of 1 decks +100% synergy
Skyshroud Elf
100% of 1 decks +100% synergy
Priest of Gix
100% of 1 decks +100% synergy
Burning Sun's Avatar
100% of 1 decks +100% synergy
Thundering Spineback
100% of 1 decks +99% synergy
Soldevi Adnate
100% of 1 decks +99% synergy
Technomancer
100% of 1 decks +99% synergy
Grinning Ignus
100% of 1 decks +99% synergy
Cryptek
100% of 1 decks +99% synergy
Siegehorn Ceratops
100% of 1 decks +99% synergy
Sarinth Greatwurm
100% of 1 decks +99% synergy
Knight of the Stampede
100% of 1 decks +99% synergy
Carnage Tyrant
100% of 1 decks +99% synergy
Drover of the Mighty
100% of 1 decks +99% synergy
Forerunner of the Empire
100% of 1 decks +99% synergy
Illuminor Szeras
100% of 1 decks +99% synergy
Oriq Loremage
100% of 1 decks +99% synergy
Raging Regisaur
100% of 1 decks +99% synergy
Rampaging Ferocidon
100% of 1 decks +99% synergy
Stinkweed Imp
100% of 1 decks +99% synergy
Otepec Huntmaster
100% of 1 decks +99% synergy
Ranging Raptors
100% of 1 decks +98% synergy
Regal Behemoth
100% of 1 decks +98% synergy
Ripjaw Raptor
100% of 1 decks +98% synergy
Dockside Chef
100% of 1 decks +98% synergy
Runic Armasaur
100% of 1 decks +98% synergy
Ruthless Technomancer
100% of 1 decks +98% synergy
Vile Entomber
100% of 1 decks +98% synergy
Verdant Sun's Avatar
100% of 1 decks +98% synergy
Mikaeus, the Unhallowed
100% of 1 decks +97% synergy
Ashaya, Soul of the Wild
100% of 1 decks +97% synergy
Kodama of the East Tree
100% of 1 decks +96% synergy
Regisaur Alpha
100% of 1 decks +96% synergy
Corpse Knight
100% of 1 decks +94% synergy
Oracle of Mul Daya
100% of 1 decks +94% synergy
Pitiless Plunderer
100% of 1 decks +92% synergy
Zacama, Primal Calamity
100% of 1 decks +91% synergy
Etali, Primal Storm
100% of 1 decks +90% synergy
Beast Whisperer
100% of 1 decks +88% synergy
Su-Chi
50% of 2 decks +50% synergy
Workhorse
50% of 2 decks +50% synergy
Stonework Packbeast
50% of 2 decks +50% synergy
Sanctum Gargoyle
50% of 2 decks +50% synergy
Walking Atlas
50% of 2 decks +49% synergy
Bellowing Aegisaur
50% of 2 decks +49% synergy
Instants
Corpse Dance
100% of 1 decks +100% synergy
Entomb
100% of 1 decks +93% synergy
Vampiric Tutor
100% of 1 decks +81% synergy
Beast Within
100% of 1 decks +61% synergy
Silence
50% of 2 decks +44% synergy
Unbreakable Formation
50% of 2 decks +43% synergy
Enlightened Tutor
50% of 2 decks +32% synergy
Path to Exile
50% of 2 decks +5% synergy
Swords to Plowshares
50% of 2 decks -13% synergy
Sorceries
Thunderherd Migration
100% of 1 decks +99% synergy
Beacon of Unrest
100% of 1 decks +99% synergy
Unburial Rites
100% of 1 decks +97% synergy
Unmarked Grave
100% of 1 decks +97% synergy
Profane Tutor
100% of 1 decks +97% synergy
Buried Alive
100% of 1 decks +94% synergy
Harmonize
100% of 1 decks +91% synergy
Demonic Tutor
100% of 1 decks +77% synergy
Farseek
100% of 1 decks +66% synergy
Cultivate
100% of 1 decks +53% synergy
Utility Artifacts
Bow of Nylea
100% of 1 decks +98% synergy
Sunforger
100% of 1 decks +95% synergy
Heartstone
50% of 2 decks +49% synergy
Blasting Station
50% of 2 decks +49% synergy
Nim Deathmantle
50% of 2 decks +49% synergy
Semblance Anvil
50% of 2 decks +49% synergy
Krark-Clan Ironworks
50% of 2 decks +49% synergy
Staff of Domination
50% of 2 decks +48% synergy
Jet Medallion
50% of 2 decks +47% synergy
Altar of Dementia
50% of 2 decks +47% synergy
Expedition Map
50% of 2 decks +47% synergy
Herald's Horn
50% of 2 decks +44% synergy
Ashnod's Altar
50% of 2 decks +42% synergy
Swiftfoot Boots
50% of 2 decks +22% synergy
Enchantments
Decaying Soil
100% of 1 decks +100% synergy
Sunbird's Invocation
100% of 1 decks +98% synergy
The Meathook Massacre
100% of 1 decks +95% synergy
Mirari's Wake
100% of 1 decks +86% synergy
Enduring Renewal
50% of 2 decks +50% synergy
Retreat to Emeria
50% of 2 decks +49% synergy
Smothering Tithe
50% of 2 decks +25% synergy
Planeswalkers
Huatli, Warrior Poet
100% of 1 decks +99% synergy
Domri Rade
100% of 1 decks +99% synergy
Domri, Anarch of Bolas
100% of 1 decks +97% synergy
Utility Lands
Restless Ridgeline
100% of 1 decks +97% synergy
Vault of Whispers
100% of 1 decks +96% synergy
Shizo, Death's Storehouse
100% of 1 decks +95% synergy
Phyrexian Tower
100% of 1 decks +92% synergy
Mosswort Bridge
100% of 1 decks +90% synergy
Takenuma, Abandoned Mire
100% of 1 decks +89% synergy
Cabal Coffers
100% of 1 decks +89% synergy
Mech Hangar
50% of 2 decks +49% synergy
Inventors' Fair
50% of 2 decks +46% synergy
Command Beacon
50% of 2 decks +45% synergy
Ancient Den
50% of 2 decks +44% synergy
Urborg, Tomb of Yawgmoth
50% of 2 decks +40% synergy
Ancient Tomb
50% of 2 decks +39% synergy
Rogue's Passage
50% of 2 decks +31% synergy
Reliquary Tower
50% of 2 decks +21% synergy
Mana Artifacts
Selesnya Signet
100% of 1 decks +91% synergy
Gruul Signet
100% of 1 decks +88% synergy
Boros Signet
100% of 1 decks +76% synergy
Talisman of Hierarchy
100% of 1 decks +75% synergy
Orzhov Signet
100% of 1 decks +73% synergy
Sol Ring
100% of 2 decks +15% synergy
Worn Powerstone
50% of 2 decks +47% synergy
Mox Opal
50% of 2 decks +46% synergy
Mana Vault
50% of 2 decks +44% synergy
Lotus Petal
50% of 2 decks +43% synergy
Chromatic Lantern
50% of 2 decks +40% synergy
Arcane Signet
50% of 2 decks -22% synergy
Lands
Rugged Prairie
100% of 1 decks +90% synergy
Brightclimb Pathway
100% of 1 decks +90% synergy
Fetid Heath
100% of 1 decks +89% synergy
Temple of Abandon
100% of 1 decks +86% synergy
Selesnya Sanctuary
100% of 1 decks +86% synergy
Boros Garrison
100% of 1 decks +85% synergy
Orzhov Basilica
100% of 1 decks +84% synergy
Gruul Turf
100% of 1 decks +84% synergy
Sunpetal Grove
100% of 1 decks +77% synergy
Vault of Champions
100% of 1 decks +74% synergy
Clifftop Retreat
100% of 1 decks +73% synergy
Caves of Koilos
100% of 1 decks +72% synergy
Jungle Shrine
100% of 1 decks +68% synergy
Sacred Foundry
100% of 1 decks +64% synergy
Temple Garden
100% of 1 decks +59% synergy
Godless Shrine
100% of 1 decks +59% synergy
Stomping Ground
100% of 1 decks +59% synergy
Command Tower
100% of 2 decks +26% synergy
Naya Panorama
50% of 2 decks +49% synergy
Krosan Verge
50% of 2 decks +47% synergy
Unclaimed Territory
50% of 2 decks +45% synergy
Wooded Foothills
50% of 2 decks +40% synergy
Windswept Heath
50% of 2 decks +40% synergy
Arid Mesa
50% of 2 decks +39% synergy
Marsh Flats
50% of 2 decks +39% synergy
Terramorphic Expanse
50% of 2 decks +34% synergy
Path of Ancestry
50% of 2 decks +29% synergy
Evolving Wilds
50% of 2 decks +29% synergy