Halvar, God of Battle + Zirda, the Dawnwaker + Ornithopter + Phyrexian Altar

Halvar, God of Battle
Zirda, the Dawnwaker
Ornithopter
Phyrexian Altar

Requires
Halvar, God of Battle // Sword of the Realms must be on the battlefield. Zirda, the Dawnwaker must be on the battlefield. Ornithopter must be on the battlefield. Phyrexian Altar must be on the battlefield. Sword of the Realms attached to Ornithopter.
Steps
  1. Sacrifice Ornithopter to Phyrexian Altar to add .
  2. Sword of the Realms returns Ornithopter to your hand.
  3. Cast Ornithopter.
  4. Pay to equip Sword of the Realms to Ornithopter.
  5. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite storm count.

Koll, the Forgemaster
0.08% of 1297 decks 1 decks
Breya, Etherium Shaper
0.01% of 13853 decks 1 decks
Zirda, the Dawnwaker
0.06% of 1729 decks 1 decks
Creatures
Master Transmuter
100% of 1 decks +98% synergy
Tribute Mage
100% of 1 decks +98% synergy
Padeem, Consul of Innovation
100% of 1 decks +97% synergy
Sai, Master Thopterist
100% of 1 decks +96% synergy
Brudiclad, Telchor Engineer
100% of 1 decks +96% synergy
Gold-Forged Thopteryx
100% of 1 decks +96% synergy
Emry, Lurker of the Loch
100% of 1 decks +96% synergy
Etherium Sculptor
100% of 1 decks +94% synergy
Jhoira, Weatherlight Captain
100% of 1 decks +94% synergy
Orcish Bowmasters
100% of 1 decks +89% synergy
Mirkwood Bats
100% of 1 decks +88% synergy
Lotho, Corrupt Shirriff
100% of 1 decks +85% synergy
Auriok Salvagers
67% of 3 decks +66% synergy
Stoneforge Mystic
67% of 3 decks +64% synergy
Goblin Welder
67% of 3 decks +64% synergy
Goblin Engineer
67% of 3 decks +63% synergy
Crackdown Construct
33% of 3 decks +33% synergy
Blaring Recruiter
33% of 3 decks +33% synergy
Patrol Signaler
33% of 3 decks +33% synergy
Fireblade Charger
33% of 3 decks +33% synergy
Hateflayer
33% of 3 decks +33% synergy
Auriok Steelshaper
33% of 3 decks +33% synergy
Cathodion
33% of 3 decks +33% synergy
Voltaic Construct
33% of 3 decks +33% synergy
Kobolds of Kher Keep
33% of 3 decks +33% synergy
Crookshank Kobolds
33% of 3 decks +33% synergy
Crimson Kobolds
33% of 3 decks +33% synergy
Harnessed Snubhorn
33% of 3 decks +33% synergy
Soulbright Flamekin
33% of 3 decks +33% synergy
Fervent Champion
33% of 3 decks +33% synergy
Toggo, Goblin Weaponsmith
33% of 3 decks +33% synergy
Worldgorger Dragon
33% of 3 decks +33% synergy
Brass Squire
33% of 3 decks +33% synergy
Memnite
33% of 3 decks +33% synergy
Kuldotha Forgemaster
33% of 3 decks +32% synergy
Karn, Legacy Reforged
33% of 3 decks +32% synergy
Rograkh, Son of Rohgahh
33% of 3 decks +32% synergy
Captivating Crew
33% of 3 decks +32% synergy
Eldrazi Displacer
33% of 3 decks +32% synergy
Ethersworn Canonist
33% of 3 decks +32% synergy
Palladium Myr
33% of 3 decks +31% synergy
Myr Retriever
33% of 3 decks +31% synergy
Walking Ballista
33% of 3 decks +31% synergy
Reyav, Master Smith
33% of 3 decks +31% synergy
Recruiter of the Guard
33% of 3 decks +30% synergy
Heliod, Sun-Crowned
33% of 3 decks +30% synergy
Puresteel Paladin
33% of 3 decks +30% synergy
Ornithopter of Paradise
33% of 3 decks +29% synergy
Reckless Fireweaver
33% of 3 decks +29% synergy
Simian Spirit Guide
33% of 3 decks +28% synergy
Instants
Flusterstorm
100% of 1 decks +93% synergy
Pact of Negation
100% of 1 decks +93% synergy
Enlightened Tutor
100% of 3 decks +82% synergy
Dovin's Veto
100% of 1 decks +81% synergy
Argivian Find
67% of 3 decks +66% synergy
Rebel Salvo
33% of 3 decks +33% synergy
Second Sunrise
33% of 3 decks +33% synergy
Excise the Imperfect
33% of 3 decks +32% synergy
Shock
33% of 3 decks +32% synergy
Spikefield Hazard
33% of 3 decks +32% synergy
Comet Storm
33% of 3 decks +30% synergy
Return to Dust
33% of 3 decks +29% synergy
Silence
33% of 3 decks +27% synergy
Lightning Bolt
33% of 3 decks +23% synergy
Abrade
33% of 3 decks +22% synergy
Generous Gift
33% of 3 decks +8% synergy
Swords to Plowshares
33% of 3 decks -29% synergy
Sorceries
Their Name Is Death
100% of 1 decks +99% synergy
Reshape
100% of 1 decks +98% synergy
Reckless Handling
100% of 3 decks +98% synergy
Dance of the Manse
100% of 1 decks +96% synergy
Ponder
100% of 1 decks +87% synergy
Gamble
67% of 3 decks +57% synergy
Recommission
33% of 3 decks +33% synergy
Dismantling Wave
33% of 3 decks +33% synergy
Last Chance
33% of 3 decks +33% synergy
Day of Judgment
33% of 3 decks +32% synergy
Steelshaper's Gift
33% of 3 decks +31% synergy
Organic Extinction
33% of 3 decks +31% synergy
Open the Armory
33% of 3 decks +28% synergy
Wrath of God
33% of 3 decks +27% synergy
Sevinne's Reclamation
33% of 3 decks +26% synergy
Vandalblast
33% of 3 decks +17% synergy
Jeska's Will
33% of 3 decks +16% synergy
Blasphemous Act
33% of 3 decks -0% synergy
Utility Artifacts
Cranial Plating
100% of 1 decks +98% synergy
Thopter Foundry
100% of 1 decks +98% synergy
Time Sieve
100% of 1 decks +97% synergy
Umbral Mantle
67% of 3 decks +66% synergy
Krark-Clan Ironworks
67% of 3 decks +66% synergy
Ashnod's Altar
67% of 3 decks +59% synergy
Skullclamp
67% of 3 decks +54% synergy
Galvanic Key
33% of 3 decks +33% synergy
Stormrider Rig
33% of 3 decks +33% synergy
Sorcerer's Wand
33% of 3 decks +33% synergy
Mortarpod
33% of 3 decks +33% synergy
Sai of the Shinobi
33% of 3 decks +33% synergy
Mask of Immolation
33% of 3 decks +33% synergy
Arcane Encyclopedia
33% of 3 decks +33% synergy
Grafted Wargear
33% of 3 decks +33% synergy
Shuko
33% of 3 decks +33% synergy
Bone Saw
33% of 3 decks +33% synergy
Retrofitter Foundry
33% of 3 decks +33% synergy
Sword of the Paruns
33% of 3 decks +33% synergy
Citizen's Crowbar
33% of 3 decks +33% synergy
Blasting Station
33% of 3 decks +33% synergy
Umezawa's Jitte
33% of 3 decks +33% synergy
Genesis Chamber
33% of 3 decks +33% synergy
Nim Deathmantle
33% of 3 decks +33% synergy
Clock of Omens
33% of 3 decks +32% synergy
Moonsilver Key
33% of 3 decks +32% synergy
Lithoform Engine
33% of 3 decks +32% synergy
Ichor Wellspring
33% of 3 decks +32% synergy
Staff of Domination
33% of 3 decks +32% synergy
Bladehold War-Whip
33% of 3 decks +31% synergy
Conjurer's Closet
33% of 3 decks +31% synergy
Sculpting Steel
33% of 3 decks +31% synergy
Unwinding Clock
33% of 3 decks +31% synergy
Altar of Dementia
33% of 3 decks +31% synergy
Mystic Forge
33% of 3 decks +30% synergy
Lightning Greaves
33% of 3 decks +8% synergy
Enchantments
Dance of the Dead
100% of 1 decks +98% synergy
Intruder Alarm
100% of 1 decks +98% synergy
Thopter Spy Network
100% of 1 decks +96% synergy
Animate Dead
100% of 1 decks +91% synergy
Impact Tremors
67% of 3 decks +57% synergy
Forge Anew
50% of 2 decks +47% synergy
Gauntlets of Light
33% of 3 decks +33% synergy
Meticulous Excavation
33% of 3 decks +33% synergy
Braid of Fire
33% of 3 decks +32% synergy
Forging the Tyrite Sword
33% of 3 decks +32% synergy
Sigarda's Aid
33% of 3 decks +30% synergy
Fighter Class
33% of 3 decks +30% synergy
Underworld Breach
33% of 3 decks +27% synergy
Smothering Tithe
33% of 3 decks +8% synergy
Planeswalkers
Tezzeret, Agent of Bolas
100% of 1 decks +100% synergy
Saheeli Rai
100% of 1 decks +99% synergy
Ugin, the Ineffable
33% of 3 decks +31% synergy
Utility Lands
Vault of Whispers
100% of 1 decks +96% synergy
Academy Ruins
100% of 1 decks +95% synergy
Buried Ruin
100% of 3 decks +95% synergy
Urza's Saga
100% of 3 decks +93% synergy
Bojuka Bog
100% of 1 decks +70% synergy
Inventors' Fair
67% of 3 decks +63% synergy
Foundry of the Consuls
33% of 3 decks +33% synergy
Emergence Zone
33% of 3 decks +31% synergy
Treasure Vault
33% of 3 decks +31% synergy
Maze of Ith
33% of 3 decks +31% synergy
Axgard Armory
33% of 3 decks +30% synergy
Scavenger Grounds
33% of 3 decks +30% synergy
Darksteel Citadel
33% of 3 decks +29% synergy
Sokenzan, Crucible of Defiance
33% of 3 decks +28% synergy
Sunhome, Fortress of the Legion
33% of 3 decks +28% synergy
War Room
33% of 3 decks +27% synergy
Eiganjo, Seat of the Empire
33% of 3 decks +24% synergy
Urborg, Tomb of Yawgmoth
33% of 3 decks +23% synergy
Mana Artifacts
Talisman of Creativity
100% of 1 decks +71% synergy
Rakdos Signet
100% of 1 decks +70% synergy
Dimir Signet
100% of 1 decks +70% synergy
Sol Ring
100% of 3 decks +16% synergy
Liquimetal Torque
67% of 3 decks +63% synergy
Lotus Petal
67% of 3 decks +60% synergy
Mind Stone
67% of 3 decks +49% synergy
Gemstone Array
33% of 3 decks +33% synergy
Paradise Mantle
33% of 3 decks +33% synergy
Chromatic Orrery
33% of 3 decks +32% synergy
Lion's Eye Diamond
33% of 3 decks +32% synergy
Springleaf Drum
33% of 3 decks +31% synergy
Basalt Monolith
33% of 3 decks +31% synergy
Mox Amber
33% of 3 decks +29% synergy
Mox Opal
33% of 3 decks +29% synergy
Everflowing Chalice
33% of 3 decks +29% synergy
Thran Dynamo
33% of 3 decks +28% synergy
Jeweled Lotus
33% of 3 decks +27% synergy
Mana Vault
33% of 3 decks +27% synergy
Commander's Sphere
33% of 3 decks +18% synergy
Arcane Signet
33% of 3 decks -39% synergy
Lands
Drossforge Bridge
100% of 1 decks +96% synergy
Mistvault Bridge
100% of 1 decks +95% synergy
Goldmire Bridge
100% of 1 decks +95% synergy
Silverbluff Bridge
100% of 1 decks +94% synergy
Razortide Bridge
100% of 1 decks +93% synergy
Raffine's Tower
100% of 1 decks +72% synergy
Sacred Foundry
100% of 3 decks +64% synergy
Blood Crypt
100% of 1 decks +61% synergy
Steam Vents
100% of 1 decks +61% synergy
Godless Shrine
100% of 1 decks +59% synergy
Watery Grave
100% of 1 decks +59% synergy
Hallowed Fountain
100% of 1 decks +59% synergy
The Mycosynth Gardens
67% of 3 decks +64% synergy
Rustvale Bridge
67% of 3 decks +61% synergy
Battlefield Forge
67% of 3 decks +41% synergy
Command Tower
67% of 3 decks -7% synergy
Spire of Industry
33% of 3 decks +30% synergy
Demolition Field
33% of 3 decks +30% synergy
Plaza of Heroes
33% of 3 decks +30% synergy
Sunbaked Canyon
33% of 3 decks +29% synergy
Sacred Peaks
33% of 3 decks +29% synergy
Ash Barrens
33% of 3 decks +29% synergy
Prismatic Vista
33% of 3 decks +28% synergy
Needleverge Pathway
33% of 3 decks +24% synergy
Rugged Prairie
33% of 3 decks +23% synergy
Arid Mesa
33% of 3 decks +23% synergy
Furycalm Snarl
33% of 3 decks +20% synergy
Boros Garrison
33% of 3 decks +18% synergy
Sundown Pass
33% of 3 decks +18% synergy
Spectator Seating
33% of 3 decks +8% synergy
Clifftop Retreat
33% of 3 decks +5% synergy
Exotic Orchard
33% of 3 decks -2% synergy