Decaying Soil
Cathodion
Phyrexian Altar

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
You have seven or more cards in your graveyard.

   Steps

How does this combo work?
1
Activate Phyrexian Altar by sacrificing Cathodion, adding 1.
2
Cathodion dies, triggering itself and Decaying Soil.
3
Resolve the Cathodion trigger, adding .
4
Resolve the Decaying Soil trigger, causing you to pay 1 to return Cathodion from your graveyard to your hand.
5
Cast Cathodion by paying 3.
6
Repeat.

   Results

What do I get from this combo?
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Infinite storm count
K'rrik, Son of Yawgmoth
0.0%inclusion5 decks19.9K decks
Imotekh the Stormlord
0.0%inclusion2 decks7.91K decks
Teysa Karlov
0.0%inclusion2 decks20.7K decks
Chainer, Dementia Master
0.1%inclusion1 decks1.91K decks
Ashnod the Uncaring
0.0%inclusion1 decks2.99K decks
Teval, the Balanced Scale
0.0%inclusion1 decks34.4K decks
Atogatog
0.0%inclusion1 decks2.04K decks
Sliver Queen
0.0%inclusion1 decks2.11K decks
Azlask, the Swelling Scourge
0.0%inclusion1 decks14.3K decks
Zur the Enchanter
0.0%inclusion1 decks16K decks
Athreos, God of Passage
0.0%inclusion1 decks8.74K decks
Nath of the Gilt-Leaf
0.1%inclusion1 decks1.43K decks
Jan Jansen, Chaos Crafter
0.0%inclusion1 decks5.12K decks
High Synergy Cards
Ashnod's Altar
63%inclusion12 decks19 decks
57%synergy
Enduring Renewal
50%inclusion4 decks8 decks
50%synergy
Priest of Gix
47%inclusion9 decks19 decks
47%synergy
Sevinne's Reclamation
50%inclusion4 decks8 decks
43%synergy
Altar of Dementia
42%inclusion8 decks19 decks
40%synergy
Diabolic Tutor
42%inclusion8 decks19 decks
37%synergy
Pitiless Plunderer
42%inclusion8 decks19 decks
33%synergy
Jet Medallion
37%inclusion7 decks19 decks
33%synergy
Mortuary
32%inclusion6 decks19 decks
31%synergy
Warren Soultrader
37%inclusion7 decks19 decks
31%synergy
Top Cards
Swords to Plowshares
88%inclusion7 decks8 decks
27%synergy
Path to Exile
63%inclusion5 decks8 decks
15%synergy
Zulaport Cutthroat
37%inclusion7 decks19 decks
28%synergy
Phyrexian Arena
37%inclusion7 decks19 decks
22%synergy
Vindictive Vampire
32%inclusion6 decks19 decks
31%synergy
Dark Petition
32%inclusion6 decks19 decks
31%synergy
Chthonian Nightmare
32%inclusion6 decks19 decks
30%synergy
Myr Retriever
32%inclusion6 decks19 decks
30%synergy
Pawn of Ulamog
32%inclusion6 decks19 decks
30%synergy
Cloud Key
32%inclusion6 decks19 decks
29%synergy
Game Changers
Enlightened Tutor
63%inclusion5 decks8 decks
48%synergy
Vampiric Tutor
42%inclusion8 decks19 decks
28%synergy
Bolas's Citadel
37%inclusion7 decks19 decks
29%synergy
Demonic Tutor
37%inclusion7 decks19 decks
18%synergy
Necropotence
26%inclusion5 decks19 decks
21%synergy
Imperial Seal
21%inclusion4 decks19 decks
16%synergy
Mana Vault
16%inclusion3 decks19 decks
10%synergy
Ancient Tomb
16%inclusion3 decks19 decks
7%synergy
Creatures
Jhoira, Weatherlight Captain
75%inclusion3 decks4 decks
69%synergy
Emry, Lurker of the Loch
50%inclusion3 decks6 decks
46%synergy
Recruiter of the Guard
38%inclusion3 decks8 decks
35%synergy
Reassembling Skeleton
32%inclusion6 decks19 decks
28%synergy
Blood Artist
32%inclusion6 decks19 decks
20%synergy
Phyrexian Walker
26%inclusion5 decks19 decks
26%synergy
Veinwitch Coven
26%inclusion5 decks19 decks
26%synergy
Blood Pet
26%inclusion5 decks19 decks
25%synergy
Forsaken Miner
26%inclusion5 decks19 decks
25%synergy
Falkenrath Noble
26%inclusion5 decks19 decks
25%synergy
Scrap Trawler
26%inclusion5 decks19 decks
25%synergy
Drivnod, Carnage Dominus
26%inclusion5 decks19 decks
25%synergy
Ornithopter
26%inclusion5 decks19 decks
24%synergy
Dark Confidant
26%inclusion5 decks19 decks
24%synergy
Grim Haruspex
26%inclusion5 decks19 decks
24%synergy
Marauding Blight-Priest
26%inclusion5 decks19 decks
24%synergy
Ayara, First of Locthwain
26%inclusion5 decks19 decks
23%synergy
Foundry Inspector
26%inclusion5 decks19 decks
22%synergy
Syr Konrad, the Grim
26%inclusion5 decks19 decks
18%synergy
Gray Merchant of Asphodel
26%inclusion5 decks19 decks
18%synergy
Ancient Cellarspawn
25%inclusion4 decks16 decks
24%synergy
Vengeful Bloodwitch
25%inclusion4 decks16 decks
23%synergy
Darkstar Augur
22%inclusion4 decks18 decks
21%synergy
Su-Chi
21%inclusion4 decks19 decks
21%synergy
Korlash, Heir to Blackblade
21%inclusion4 decks19 decks
21%synergy
Gutterbones
21%inclusion4 decks19 decks
21%synergy
Shield Sphere
21%inclusion4 decks19 decks
21%synergy
Workshop Assistant
21%inclusion4 decks19 decks
21%synergy
Oathsworn Vampire
21%inclusion4 decks19 decks
21%synergy
Blood Celebrant
21%inclusion4 decks19 decks
21%synergy
Erebos, Bleak-Hearted
21%inclusion4 decks19 decks
20%synergy
Grim Servant
21%inclusion4 decks19 decks
20%synergy
Tormod, the Desecrator
21%inclusion4 decks19 decks
20%synergy
Sifter of Skulls
21%inclusion4 decks19 decks
20%synergy
Glaring Fleshraker
21%inclusion4 decks19 decks
20%synergy
Harvester of Souls
21%inclusion4 decks19 decks
19%synergy
Woe Strider
21%inclusion4 decks19 decks
19%synergy
Gravecrawler
21%inclusion4 decks19 decks
17%synergy
Viscera Seer
21%inclusion4 decks19 decks
13%synergy
Solemn Simulacrum
21%inclusion4 decks19 decks
9%synergy
Ozox, the Clattering King
19%inclusion3 decks16 decks
19%synergy
Salvager of Ruin
16%inclusion3 decks19 decks
16%synergy
Myr Moonvessel
16%inclusion3 decks19 decks
16%synergy
Servant of the Stinger
16%inclusion3 decks19 decks
16%synergy
Arcbound Ravager
16%inclusion3 decks19 decks
15%synergy
Kaervek, the Punisher
16%inclusion3 decks19 decks
15%synergy
Necrotic Ooze
16%inclusion3 decks19 decks
15%synergy
Memnite
16%inclusion3 decks19 decks
15%synergy
Bloodsoaked Champion
16%inclusion3 decks19 decks
15%synergy
Dockside Chef
16%inclusion3 decks19 decks
15%synergy
Instants
Saw in Half
26%inclusion5 decks19 decks
22%synergy
Entomb
26%inclusion5 decks19 decks
19%synergy
Dark Ritual
26%inclusion5 decks19 decks
1%synergy
Suspended Sentence
25%inclusion4 decks16 decks
24%synergy
Corpse Dance
21%inclusion4 decks19 decks
21%synergy
Slice from the Shadows
16%inclusion3 decks19 decks
15%synergy
Stinging Study
16%inclusion3 decks19 decks
15%synergy
Consuming Corruption
16%inclusion3 decks19 decks
14%synergy
Culling the Weak
16%inclusion3 decks19 decks
11%synergy
Sorceries
Damnation
32%inclusion6 decks19 decks
25%synergy
Toxic Deluge
32%inclusion6 decks19 decks
14%synergy
Feed the Swarm
26%inclusion5 decks19 decks
11%synergy
Razaketh's Rite
21%inclusion4 decks19 decks
21%synergy
Bubbling Muck
21%inclusion4 decks19 decks
20%synergy
Buried Alive
21%inclusion4 decks19 decks
15%synergy
Exsanguinate
21%inclusion4 decks19 decks
14%synergy
Diabolic Intent
21%inclusion4 decks19 decks
13%synergy
Reanimate
21%inclusion4 decks19 decks
2%synergy
Overwhelming Forces
16%inclusion3 decks19 decks
16%synergy
Tendrils of Agony
16%inclusion3 decks19 decks
15%synergy
Come Back Wrong
16%inclusion3 decks19 decks
15%synergy
Decree of Pain
16%inclusion3 decks19 decks
13%synergy
Agadeem's Awakening
16%inclusion3 decks19 decks
13%synergy
Grim Tutor
16%inclusion3 decks19 decks
12%synergy
Living Death
16%inclusion3 decks19 decks
11%synergy
Utility Artifacts
Blasting Station
26%inclusion5 decks19 decks
26%synergy
Bontu's Monument
26%inclusion5 decks19 decks
24%synergy
Sensei's Divining Top
26%inclusion5 decks19 decks
22%synergy
Nim Deathmantle
21%inclusion4 decks19 decks
21%synergy
Semblance Anvil
21%inclusion4 decks19 decks
20%synergy
Krark-Clan Ironworks
21%inclusion4 decks19 decks
20%synergy
Sculpting Steel
16%inclusion3 decks19 decks
14%synergy
Mystic Forge
16%inclusion3 decks19 decks
13%synergy
Enchantments
Awakening Zone
60%inclusion3 decks5 decks
58%synergy
Open the Graves
26%inclusion5 decks19 decks
25%synergy
Tortured Existence
26%inclusion5 decks19 decks
24%synergy
Vampiric Rites
26%inclusion5 decks19 decks
24%synergy
Soul Channeling
21%inclusion4 decks19 decks
21%synergy
Underworld Connections
21%inclusion4 decks19 decks
20%synergy
Polluted Bonds
21%inclusion4 decks19 decks
20%synergy
Agent of the Iron Throne
21%inclusion4 decks19 decks
20%synergy
Exquisite Blood
21%inclusion4 decks19 decks
16%synergy
Sanguine Bond
21%inclusion4 decks19 decks
16%synergy
Haunted Crossroads
16%inclusion3 decks19 decks
16%synergy
Conspiracy
16%inclusion3 decks19 decks
15%synergy
Grave Pact
16%inclusion3 decks19 decks
11%synergy
Planeswalkers
Liliana of the Dark Realms
21%inclusion4 decks19 decks
20%synergy
Artifacts
Sol Ring
100%inclusion19 decks19 decks
17%synergy
Arcane Signet
58%inclusion11 decks19 decks
-14%synergy
Orzhov Signet
38%inclusion3 decks8 decks
15%synergy
Mind Stone
32%inclusion6 decks19 decks
18%synergy
Blasting Station
26%inclusion5 decks19 decks
26%synergy
Bontu's Monument
26%inclusion5 decks19 decks
24%synergy
Sensei's Divining Top
26%inclusion5 decks19 decks
22%synergy
Lotus Petal
26%inclusion5 decks19 decks
19%synergy
Séance Board
25%inclusion4 decks16 decks
25%synergy
Nim Deathmantle
21%inclusion4 decks19 decks
21%synergy
Semblance Anvil
21%inclusion4 decks19 decks
20%synergy
Krark-Clan Ironworks
21%inclusion4 decks19 decks
20%synergy
Charcoal Diamond
21%inclusion4 decks19 decks
17%synergy
Sculpting Steel
16%inclusion3 decks19 decks
14%synergy
Mystic Forge
16%inclusion3 decks19 decks
13%synergy
Commander's Sphere
16%inclusion3 decks19 decks
5%synergy
Thought Vessel
16%inclusion3 decks19 decks
-1%synergy
Fellwar Stone
16%inclusion3 decks19 decks
-5%synergy
Utility Lands
Phyrexian Tower
37%inclusion7 decks19 decks
28%synergy
Cabal Coffers
37%inclusion7 decks19 decks
27%synergy
Reliquary Tower
37%inclusion7 decks19 decks
7%synergy
Bojuka Bog
37%inclusion7 decks19 decks
7%synergy
Witch's Cottage
26%inclusion5 decks19 decks
23%synergy
Urborg, Tomb of Yawgmoth
26%inclusion5 decks19 decks
17%synergy
Barad-dûr
21%inclusion4 decks19 decks
19%synergy
Vault of Whispers
21%inclusion4 decks19 decks
17%synergy
Strip Mine
16%inclusion3 decks19 decks
13%synergy
War Room
16%inclusion3 decks19 decks
10%synergy
Mana Artifacts
Sol Ring
100%inclusion19 decks19 decks
17%synergy
Arcane Signet
58%inclusion11 decks19 decks
-14%synergy
Orzhov Signet
38%inclusion3 decks8 decks
15%synergy
Mind Stone
32%inclusion6 decks19 decks
18%synergy
Lotus Petal
26%inclusion5 decks19 decks
19%synergy
Séance Board
25%inclusion4 decks16 decks
25%synergy
Charcoal Diamond
21%inclusion4 decks19 decks
17%synergy
Commander's Sphere
16%inclusion3 decks19 decks
5%synergy
Thought Vessel
16%inclusion3 decks19 decks
-1%synergy
Fellwar Stone
16%inclusion3 decks19 decks
-5%synergy
Lands
Overgrown Tomb
80%inclusion4 decks5 decks
38%synergy
Razortide Bridge
75%inclusion3 decks4 decks
69%synergy
Sulfurous Springs
60%inclusion3 decks5 decks
36%synergy
Mistvault Bridge
50%inclusion3 decks6 decks
46%synergy
Watery Grave
50%inclusion3 decks6 decks
8%synergy
Command Tower
42%inclusion8 decks19 decks
-32%synergy
Goldmire Bridge
38%inclusion3 decks8 decks
34%synergy
Vault of Champions
38%inclusion3 decks8 decks
14%synergy
Isolated Chapel
38%inclusion3 decks8 decks
3%synergy
Godless Shrine
38%inclusion3 decks8 decks
-4%synergy
Bloodstained Mire
21%inclusion4 decks19 decks
10%synergy
City of Brass
16%inclusion3 decks19 decks
8%synergy
Polluted Delta
16%inclusion3 decks19 decks
4%synergy