Decaying Soil
Phyrexian Altar
Ornithopter

   Prerequisites

What do I need to start this combo?
Ornithopter in hand.
Decaying Soil and Phyrexian Altar on the battlefield.
You have at least seven cards in your graveyard.

   Steps

How does this combo work?
1
Cast Ornithopter by paying 0.
2
Activate Phyrexian Altar by sacrificing Ornithopter, adding 1.
3
When Ornithopter dies, Decaying Soil triggers, causing you to pay 1 to return Ornithopter to your hand from your graveyard.
4
Repeat.

   Results

What do I get from this combo?
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Infinite storm count
Satoru, the Infiltrator
0.2%inclusion5 decks2.30K decks
Teval, the Balanced Scale
0.0%inclusion2 decks21.4K decks
Elas il-Kor, Sadistic Pilgrim
0.0%inclusion2 decks7.50K decks
Kenrith, the Returned King
0.0%inclusion2 decks27.3K decks
Juri, Master of the Revue
0.0%inclusion2 decks6.19K decks
Athreos, God of Passage
0.0%inclusion2 decks7.70K decks
Alela, Artful Provocateur
0.0%inclusion1 decks14.4K decks
Rendmaw, Creaking Nest
0.0%inclusion1 decks9.36K decks
Ashnod the Uncaring
0.0%inclusion1 decks2.77K decks
Garna, the Bloodflame
0.4%inclusion1 decks233 decks
Tetzimoc, Primal Death
0.9%inclusion1 decks111 decks
Gev, Scaled Scorch
0.0%inclusion1 decks9.19K decks
Alesha, Who Smiles at Death
0.0%inclusion1 decks6.09K decks
Umori, the Collector
0.1%inclusion1 decks1.63K decks
Braids, Arisen Nightmare
0.0%inclusion1 decks7.87K decks
Satoru Umezawa
0.0%inclusion1 decks12.7K decks
Rograkh, Son of Rohgahh // Silas Renn, Seeker Adept
0.0%inclusion1 decks5.96K decks
Chainer, Dementia Master
0.1%inclusion1 decks1.82K decks
High Synergy Cards
Ashnod's Altar
97%inclusion28 decks29 decks
90%synergy
Phyrexian Walker
79%inclusion23 decks29 decks
79%synergy
Memnite
76%inclusion22 decks29 decks
75%synergy
Cruel Celebrant
75%inclusion6 decks8 decks
67%synergy
Goblin Bombardment
67%inclusion6 decks9 decks
61%synergy
Shield Sphere
59%inclusion17 decks29 decks
58%synergy
Enduring Renewal
50%inclusion4 decks8 decks
50%synergy
Zulaport Cutthroat
52%inclusion15 decks29 decks
43%synergy
Pitiless Plunderer
45%inclusion13 decks29 decks
36%synergy
Mayhem Devil
44%inclusion4 decks9 decks
34%synergy
Top Cards
Dark Ritual
55%inclusion16 decks29 decks
31%synergy
Path to Exile
50%inclusion4 decks8 decks
3%synergy
Swords to Plowshares
50%inclusion4 decks8 decks
-12%synergy
Reanimate
48%inclusion14 decks29 decks
30%synergy
Viscera Seer
41%inclusion12 decks29 decks
33%synergy
Mana Drain
38%inclusion5 decks13 decks
24%synergy
Mystic Remora
38%inclusion5 decks13 decks
22%synergy
Swan Song
38%inclusion5 decks13 decks
21%synergy
Fierce Guardianship
38%inclusion5 decks13 decks
21%synergy
An Offer You Can't Refuse
38%inclusion5 decks13 decks
15%synergy
Game Changers
Demonic Tutor
72%inclusion21 decks29 decks
53%synergy
Vampiric Tutor
59%inclusion17 decks29 decks
43%synergy
Crop Rotation
50%inclusion3 decks6 decks
40%synergy
Enlightened Tutor
50%inclusion4 decks8 decks
34%synergy
Underworld Breach
44%inclusion4 decks9 decks
38%synergy
Thassa's Oracle
38%inclusion5 decks13 decks
32%synergy
Force of Will
38%inclusion5 decks13 decks
28%synergy
Bolas's Citadel
38%inclusion11 decks29 decks
30%synergy
Necropotence
34%inclusion10 decks29 decks
29%synergy
Mana Vault
34%inclusion10 decks29 decks
29%synergy
Creatures
Birds of Paradise
50%inclusion3 decks6 decks
22%synergy
Blood Artist
38%inclusion11 decks29 decks
26%synergy
Stonecoil Serpent
34%inclusion10 decks29 decks
33%synergy
Gravecrawler
34%inclusion10 decks29 decks
31%synergy
Murderous Redcap
33%inclusion3 decks9 decks
32%synergy
Goblin Engineer
33%inclusion3 decks9 decks
30%synergy
Simian Spirit Guide
33%inclusion3 decks9 decks
28%synergy
Ragavan, Nimble Pilferer
33%inclusion3 decks9 decks
26%synergy
Shifting Wall
31%inclusion9 decks29 decks
31%synergy
Hangarback Walker
31%inclusion9 decks29 decks
30%synergy
Walking Ballista
31%inclusion9 decks29 decks
28%synergy
Havengul Lich
31%inclusion4 decks13 decks
30%synergy
Warren Soultrader
30%inclusion7 decks23 decks
25%synergy
Phyrexian Marauder
28%inclusion8 decks29 decks
28%synergy
Cryptic Trilobite
28%inclusion8 decks29 decks
27%synergy
Endless One
28%inclusion8 decks29 decks
27%synergy
Myr Retriever
28%inclusion8 decks29 decks
26%synergy
Marketback Walker
25%inclusion3 decks12 decks
25%synergy
Carrion Feeder
24%inclusion7 decks29 decks
20%synergy
Orcish Bowmasters
24%inclusion7 decks29 decks
15%synergy
Trophy Mage
23%inclusion3 decks13 decks
22%synergy
Ledger Shredder
23%inclusion3 decks13 decks
20%synergy
Faerie Mastermind
23%inclusion3 decks13 decks
17%synergy
Ugin's Conjurant
21%inclusion6 decks29 decks
21%synergy
Pawn of Ulamog
21%inclusion6 decks29 decks
19%synergy
Opposition Agent
21%inclusion6 decks29 decks
15%synergy
Omarthis, Ghostfire Initiate
17%inclusion5 decks29 decks
17%synergy
Blood Pet
17%inclusion5 decks29 decks
16%synergy
Scrap Trawler
17%inclusion5 decks29 decks
15%synergy
Grim Haruspex
17%inclusion5 decks29 decks
14%synergy
Midnight Reaper
17%inclusion5 decks29 decks
14%synergy
Reassembling Skeleton
17%inclusion5 decks29 decks
14%synergy
Syr Konrad, the Grim
17%inclusion5 decks29 decks
9%synergy
Forsaken Miner
15%inclusion4 decks26 decks
14%synergy
Myr Moonvessel
14%inclusion4 decks29 decks
14%synergy
Cathodion
14%inclusion4 decks29 decks
14%synergy
Priest of Gix
14%inclusion4 decks29 decks
13%synergy
Putrid Goblin
14%inclusion4 decks29 decks
13%synergy
Marionette Master
14%inclusion4 decks29 decks
11%synergy
Foundry Inspector
14%inclusion4 decks29 decks
10%synergy
Braids, Arisen Nightmare
14%inclusion4 decks29 decks
7%synergy
Gray Merchant of Asphodel
14%inclusion4 decks29 decks
5%synergy
Marionette Apprentice
13%inclusion3 decks23 decks
8%synergy
Salvager of Ruin
10%inclusion3 decks29 decks
10%synergy
Arcbound Ravager
10%inclusion3 decks29 decks
10%synergy
Acererak the Archlich
10%inclusion3 decks29 decks
10%synergy
Junk Diver
10%inclusion3 decks29 decks
10%synergy
Bloodsoaked Champion
10%inclusion3 decks29 decks
10%synergy
Shambling Ghast
10%inclusion3 decks29 decks
9%synergy
Nether Traitor
10%inclusion3 decks29 decks
9%synergy
Instants
Cabal Ritual
38%inclusion11 decks29 decks
33%synergy
Pyroblast
33%inclusion3 decks9 decks
27%synergy
Red Elemental Blast
33%inclusion3 decks9 decks
27%synergy
Deflecting Swat
33%inclusion3 decks9 decks
17%synergy
Deadly Rollick
31%inclusion9 decks29 decks
18%synergy
Mystical Tutor
31%inclusion4 decks13 decks
18%synergy
Cyclonic Rift
31%inclusion4 decks13 decks
7%synergy
Culling the Weak
28%inclusion8 decks29 decks
23%synergy
Entomb
24%inclusion7 decks29 decks
17%synergy
Brain Freeze
23%inclusion3 decks13 decks
20%synergy
Borne Upon a Wind
23%inclusion3 decks13 decks
19%synergy
Pact of Negation
23%inclusion3 decks13 decks
16%synergy
Flusterstorm
23%inclusion3 decks13 decks
16%synergy
Ad Nauseam
21%inclusion6 decks29 decks
18%synergy
Reaping the Graves
17%inclusion5 decks29 decks
17%synergy
Tainted Pact
14%inclusion4 decks29 decks
10%synergy
Sacrifice
10%inclusion3 decks29 decks
9%synergy
Demonic Consultation
10%inclusion3 decks29 decks
7%synergy
Imp's Mischief
10%inclusion3 decks29 decks
7%synergy
Sorceries
Shatterskull Smashing
33%inclusion3 decks9 decks
31%synergy
Wheel of Fortune
33%inclusion3 decks9 decks
29%synergy
Gamble
33%inclusion3 decks9 decks
24%synergy
Jeska's Will
33%inclusion3 decks9 decks
18%synergy
Diabolic Intent
31%inclusion9 decks29 decks
23%synergy
Grim Tutor
28%inclusion8 decks29 decks
23%synergy
Beseech the Mirror
24%inclusion7 decks29 decks
21%synergy
Imperial Seal
24%inclusion7 decks29 decks
19%synergy
Displacement Wave
23%inclusion3 decks13 decks
23%synergy
Mnemonic Betrayal
23%inclusion3 decks13 decks
20%synergy
Gitaxian Probe
23%inclusion3 decks13 decks
18%synergy
Tendrils of Agony
21%inclusion6 decks29 decks
20%synergy
Yawgmoth's Will
21%inclusion6 decks29 decks
19%synergy
Toxic Deluge
21%inclusion6 decks29 decks
2%synergy
Buried Alive
17%inclusion5 decks29 decks
11%synergy
Empty the Catacombs
14%inclusion4 decks29 decks
14%synergy
Bubbling Muck
14%inclusion4 decks29 decks
12%synergy
Night's Whisper
14%inclusion4 decks29 decks
5%synergy
Dead Revels
10%inclusion3 decks29 decks
10%synergy
Restless Dreams
10%inclusion3 decks29 decks
10%synergy
Chain of Smog
10%inclusion3 decks29 decks
9%synergy
Unmarked Grave
10%inclusion3 decks29 decks
8%synergy
Peer into the Abyss
10%inclusion3 decks29 decks
8%synergy
Agadeem's Awakening
10%inclusion3 decks29 decks
7%synergy
Unearth
10%inclusion3 decks29 decks
7%synergy
Feed the Swarm
10%inclusion3 decks29 decks
-6%synergy
Utility Artifacts
Cloudstone Curio
28%inclusion8 decks29 decks
27%synergy
Altar of Dementia
28%inclusion8 decks29 decks
25%synergy
Sensei's Divining Top
28%inclusion8 decks29 decks
23%synergy
The One Ring
28%inclusion8 decks29 decks
19%synergy
Aetherflux Reservoir
21%inclusion6 decks29 decks
17%synergy
Jet Medallion
21%inclusion6 decks29 decks
17%synergy
Krark-Clan Ironworks
17%inclusion5 decks29 decks
16%synergy
Wishclaw Talisman
17%inclusion5 decks29 decks
12%synergy
Skullclamp
17%inclusion5 decks29 decks
6%synergy
Lightning Greaves
17%inclusion5 decks29 decks
-8%synergy
Nim Deathmantle
14%inclusion4 decks29 decks
13%synergy
Semblance Anvil
14%inclusion4 decks29 decks
13%synergy
Cloud Key
14%inclusion4 decks29 decks
12%synergy
Mystic Forge
14%inclusion4 decks29 decks
11%synergy
Blasting Station
10%inclusion3 decks29 decks
10%synergy
Altar of the Brood
10%inclusion3 decks29 decks
9%synergy
Cranial Plating
10%inclusion3 decks29 decks
9%synergy
Swiftfoot Boots
10%inclusion3 decks29 decks
-17%synergy
Enchantments
Rhystic Study
38%inclusion5 decks13 decks
14%synergy
Chthonian Nightmare
25%inclusion6 decks24 decks
23%synergy
Bastion of Remembrance
21%inclusion6 decks29 decks
14%synergy
Into the Pit
18%inclusion3 decks17 decks
17%synergy
Tortured Existence
17%inclusion5 decks29 decks
15%synergy
The Meathook Massacre
17%inclusion5 decks29 decks
12%synergy
Animate Dead
17%inclusion5 decks29 decks
8%synergy
Mortuary
14%inclusion4 decks29 decks
14%synergy
Carnival of Souls
14%inclusion4 decks29 decks
14%synergy
Haunted Crossroads
14%inclusion4 decks29 decks
14%synergy
Phyrexian Reclamation
14%inclusion4 decks29 decks
11%synergy
Phyrexian Arena
14%inclusion4 decks29 decks
-2%synergy
Thran Vigil
10%inclusion3 decks29 decks
10%synergy
Blight Mound
10%inclusion3 decks29 decks
10%synergy
Conspiracy
10%inclusion3 decks29 decks
10%synergy
Heartless Summoning
10%inclusion3 decks29 decks
9%synergy
Dance of the Dead
10%inclusion3 decks29 decks
9%synergy
Necromancy
10%inclusion3 decks29 decks
7%synergy
Bloodchief Ascension
10%inclusion3 decks29 decks
7%synergy
Planeswalkers
Liliana, Dreadhorde General
10%inclusion3 decks29 decks
7%synergy
Utility Lands
Boseiju, Who Endures
50%inclusion3 decks6 decks
31%synergy
Phyrexian Tower
41%inclusion12 decks29 decks
33%synergy
Otawara, Soaring City
38%inclusion5 decks13 decks
22%synergy
Urborg, Tomb of Yawgmoth
38%inclusion11 decks29 decks
29%synergy
Ancient Tomb
34%inclusion10 decks29 decks
25%synergy
Great Furnace
33%inclusion3 decks9 decks
27%synergy
Urza's Saga
31%inclusion9 decks29 decks
24%synergy
Takenuma, Abandoned Mire
31%inclusion9 decks29 decks
22%synergy
Seat of the Synod
31%inclusion4 decks13 decks
24%synergy
Vault of Whispers
24%inclusion7 decks29 decks
20%synergy
Cabal Coffers
24%inclusion7 decks29 decks
14%synergy
Cephalid Coliseum
23%inclusion3 decks13 decks
20%synergy
Reliquary Tower
21%inclusion6 decks29 decks
-9%synergy
Lake of the Dead
17%inclusion5 decks29 decks
17%synergy
Darksteel Citadel
17%inclusion5 decks29 decks
13%synergy
Emergence Zone
14%inclusion4 decks29 decks
11%synergy
Volrath's Stronghold
10%inclusion3 decks29 decks
9%synergy
High Market
10%inclusion3 decks29 decks
8%synergy
Strip Mine
10%inclusion3 decks29 decks
8%synergy
Witch's Cottage
10%inclusion3 decks29 decks
7%synergy
Inventors' Fair
10%inclusion3 decks29 decks
7%synergy
Castle Locthwain
10%inclusion3 decks29 decks
6%synergy
Buried Ruin
10%inclusion3 decks29 decks
6%synergy
Nykthos, Shrine to Nyx
10%inclusion3 decks29 decks
5%synergy
Temple of the False God
10%inclusion3 decks29 decks
1%synergy
Bojuka Bog
10%inclusion3 decks29 decks
-19%synergy
Mana Artifacts
Sol Ring
83%inclusion24 decks29 decks
-1%synergy
Arcane Signet
52%inclusion15 decks29 decks
-21%synergy
Mox Amber
38%inclusion11 decks29 decks
33%synergy
Lotus Petal
38%inclusion11 decks29 decks
31%synergy
Talisman of Indulgence
33%inclusion3 decks9 decks
5%synergy
Chrome Mox
31%inclusion9 decks29 decks
25%synergy
Mox Opal
28%inclusion8 decks29 decks
23%synergy
Mana Crypt
24%inclusion7 decks29 decks
21%synergy
Springleaf Drum
21%inclusion6 decks29 decks
19%synergy
Fellwar Stone
17%inclusion5 decks29 decks
-3%synergy
Basalt Monolith
14%inclusion4 decks29 decks
11%synergy
Mox Diamond
14%inclusion4 decks29 decks
9%synergy
Lands
Blood Crypt
78%inclusion7 decks9 decks
40%synergy
Morphic Pool
77%inclusion10 decks13 decks
52%synergy
Watery Grave
77%inclusion10 decks13 decks
36%synergy
Breeding Pool
75%inclusion3 decks4 decks
34%synergy
Command Tower
69%inclusion20 decks29 decks
-5%synergy
Overgrown Tomb
67%inclusion4 decks6 decks
26%synergy
Sulfurous Springs
56%inclusion5 decks9 decks
32%synergy
Undergrowth Stadium
50%inclusion3 decks6 decks
26%synergy
Sunken Ruins
46%inclusion6 decks13 decks
41%synergy
Luxury Suite
44%inclusion4 decks9 decks
20%synergy
Undercity Sewers
38%inclusion5 decks13 decks
27%synergy
Underground Sea
38%inclusion5 decks13 decks
24%synergy
Darkwater Catacombs
38%inclusion5 decks13 decks
23%synergy
Underground River
38%inclusion5 decks13 decks
16%synergy
Sunken Hollow
38%inclusion5 decks13 decks
4%synergy
Polluted Delta
38%inclusion11 decks29 decks
26%synergy
Caves of Koilos
38%inclusion3 decks8 decks
8%synergy
Mana Confluence
34%inclusion10 decks29 decks
27%synergy
Exotic Orchard
34%inclusion10 decks29 decks
-2%synergy
Mount Doom
33%inclusion3 decks9 decks
27%synergy
Blightstep Pathway
33%inclusion3 decks9 decks
25%synergy
Bloodstained Mire
31%inclusion9 decks29 decks
20%synergy
Clearwater Pathway
31%inclusion4 decks13 decks
23%synergy
Tainted Isle
31%inclusion4 decks13 decks
20%synergy
Drowned Catacomb
31%inclusion4 decks13 decks
2%synergy
Marsh Flats
24%inclusion7 decks29 decks
13%synergy
Darkslick Shores
23%inclusion3 decks13 decks
18%synergy
Shipwreck Marsh
23%inclusion3 decks13 decks
5%synergy
Spire of Industry
21%inclusion6 decks29 decks
18%synergy
City of Brass
21%inclusion6 decks29 decks
13%synergy
Verdant Catacombs
21%inclusion6 decks29 decks
10%synergy
Reflecting Pool
17%inclusion5 decks29 decks
12%synergy
Fabled Passage
17%inclusion5 decks29 decks
8%synergy
Scalding Tarn
17%inclusion5 decks29 decks
6%synergy
Flooded Strand
14%inclusion4 decks29 decks
2%synergy
Misty Rainforest
14%inclusion4 decks29 decks
2%synergy
Prismatic Vista
10%inclusion3 decks29 decks
5%synergy
Gemstone Caverns
10%inclusion3 decks29 decks
5%synergy
Path of Ancestry
10%inclusion3 decks29 decks
-12%synergy