Cayth, Famed Mechanist
Phyrexian Altar

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
The persist creature does not have a -1/-1 counter on it.

   Steps

How does this combo work?
1
Activate Phyrexian Altar by sacrificing the persist creature, adding one mana of any color.
2
When the persist creature dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
3
When the persist creature enters the battlefield, its fabricate ability triggers, putting a +1/+1 counter on it.
4
Repeat.

   Results

What do I get from this combo?
Infinite colored mana
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Infinite Guideline Station
0.05% of 1880 decks 1 decks
Top Commanders
Cayth, Famed Mechanist
5.12% of 3103 decks 159 decks
Zinnia, Valley's Voice
0.37% of 11822 decks 44 decks
Azlask, the Swelling Scourge
0.26% of 10295 decks 27 decks
Breya, Etherium Shaper
0.20% of 12901 decks 26 decks
Satya, Aetherflux Genius
0.08% of 10968 decks 9 decks
Optimus Prime, Hero
0.31% of 2937 decks 9 decks
Kenrith, the Returned King
0.02% of 18549 decks 3 decks
Kate Stewart
1.39% of 216 decks 3 decks
Akim, the Soaring Wind
0.79% of 380 decks 3 decks
Dr. Madison Li
0.06% of 4741 decks 3 decks
Kykar, Wind's Fury
0.02% of 8425 decks 2 decks
Gavi, Nest Warden
0.07% of 2875 decks 2 decks
Liberty Prime, Recharged
0.03% of 3406 decks 1 decks
Esika, God of the Tree
0.01% of 14360 decks 1 decks
Ramos, Dragon Engine
0.01% of 7190 decks 1 decks
Jared Carthalion
0.03% of 3135 decks 1 decks
Najeela, the Blade-Blossom
0.01% of 8517 decks 1 decks
New Cards
Evendo, Waking Haven
100% of 1 decks +97% synergy
Exalted Sunborn
29% of 24 decks +27% synergy
Starfield Vocalist
21% of 24 decks +19% synergy
Uthros, Titanic Godcore
17% of 24 decks +14% synergy
Weftstalker Ardent
17% of 24 decks +14% synergy
High Synergy Cards
Ezuri, Claw of Progress
68% of 37 decks +67% synergy
Meren of Clan Nel Toth
65% of 37 decks +61% synergy
Ashnod's Altar
65% of 299 decks +58% synergy
Awakening Zone
59% of 37 decks +57% synergy
Skullclamp
60% of 299 decks +48% synergy
Chittering Dispatcher
42% of 36 decks +41% synergy
Minthara, Merciless Soul
40% of 63 decks +38% synergy
From Beyond
38% of 37 decks +37% synergy
Atraxa, Praetors' Voice
38% of 37 decks +34% synergy
Path of Annihilation
35% of 37 decks +34% synergy
Top Cards
Swords to Plowshares
60% of 299 decks -2% synergy
Esper Sentinel
48% of 299 decks +28% synergy
Path to Exile
44% of 299 decks -3% synergy
Impact Tremors
44% of 299 decks +34% synergy
Three Visits
41% of 37 decks +16% synergy
Farseek
41% of 37 decks +5% synergy
Mondrak, Glory Dominus
39% of 299 decks +32% synergy
Nature's Lore
38% of 37 decks +6% synergy
Panharmonicon
36% of 299 decks +32% synergy
Evolution Sage
35% of 37 decks +29% synergy
Game Changers
Enlightened Tutor
34% of 299 decks +18% synergy
Rhystic Study
33% of 299 decks +7% synergy
Smothering Tithe
32% of 299 decks +9% synergy
Urza, Lord High Artificer
31% of 299 decks +28% synergy
Teferi's Protection
25% of 299 decks +7% synergy
The One Ring
15% of 299 decks +7% synergy
Ancient Tomb
13% of 299 decks +4% synergy
Mana Vault
10% of 299 decks +4% synergy
Lion's Eye Diamond
5% of 299 decks +4% synergy
Intuition
5% of 299 decks +4% synergy
Creatures
Marionette Apprentice
35% of 63 decks +30% synergy
Agate Instigator
32% of 229 decks +29% synergy
Solemn Simulacrum
30% of 299 decks +16% synergy
Catacomb Sifter
30% of 37 decks +29% synergy
Writhing Chrysalis
30% of 37 decks +28% synergy
Birds of Paradise
30% of 37 decks +2% synergy
Oltec Matterweaver
29% of 299 decks +28% synergy
Ornithopter of Paradise
28% of 299 decks +24% synergy
Molten Gatekeeper
28% of 290 decks +25% synergy
Xavier Sal, Infested Captain
27% of 37 decks +26% synergy
Purphoros, God of the Forge
27% of 299 decks +22% synergy
Thought Monitor
25% of 299 decks +22% synergy
Daxos the Returned
25% of 63 decks +25% synergy
Stridehangar Automaton
25% of 125 decks +24% synergy
Anim Pakal, Thousandth Moon
25% of 299 decks +19% synergy
Glen Elendra Archmage
24% of 299 decks +22% synergy
Brudiclad, Telchor Engineer
24% of 299 decks +21% synergy
Cankerbloom
24% of 37 decks +19% synergy
Adrix and Nev, Twincasters
24% of 37 decks +19% synergy
Kelsien, the Plague
24% of 63 decks +23% synergy
Sai, Master Thopterist
23% of 299 decks +19% synergy
Imperial Recruiter
23% of 299 decks +18% synergy
Ojer Taq, Deepest Foundation
22% of 299 decks +18% synergy
Jan Jansen, Chaos Crafter
22% of 63 decks +19% synergy
Reckless Fireweaver
22% of 299 decks +18% synergy
Etherium Sculptor
22% of 299 decks +16% synergy
Eyeless Watcher
22% of 37 decks +21% synergy
Lesser Masticore
21% of 299 decks +21% synergy
Losheel, Clockwork Scholar
20% of 299 decks +17% synergy
Steel Overseer
20% of 299 decks +18% synergy
Illustrious Wanderglyph
19% of 299 decks +17% synergy
Kappa Cannoneer
19% of 299 decks +16% synergy
Foundry Inspector
19% of 299 decks +15% synergy
Blisterpod
19% of 37 decks +19% synergy
Basking Broodscale
19% of 37 decks +17% synergy
Bloom Tender
19% of 37 decks +11% synergy
Witty Roastmaster
18% of 299 decks +16% synergy
Baleful Strix
17% of 63 decks +4% synergy
Displacer Kitten
17% of 299 decks +12% synergy
Jhoira, Weatherlight Captain
17% of 299 decks +11% synergy
Enthusiastic Mechanaut
16% of 299 decks +12% synergy
Delighted Halfling
16% of 37 decks +4% synergy
Loyal Apprentice
16% of 299 decks +12% synergy
Marionette Master
16% of 63 decks +13% synergy
Recruiter of the Guard
15% of 299 decks +13% synergy
Welcoming Vampire
15% of 299 decks +9% synergy
River Kelpie
15% of 299 decks +14% synergy
Pitiless Plunderer
14% of 63 decks +6% synergy
Nesting Dovehawk
14% of 299 decks +13% synergy
Ingenious Artillerist
14% of 299 decks +12% synergy
Instants
Beast Within
35% of 37 decks -1% synergy
Counterspell
33% of 299 decks -9% synergy
An Offer You Can't Refuse
27% of 299 decks +5% synergy
Cyclonic Rift
26% of 299 decks +1% synergy
Arcane Denial
23% of 299 decks +3% synergy
Swan Song
21% of 299 decks +4% synergy
Fierce Guardianship
20% of 299 decks +2% synergy
Vampiric Tutor
19% of 63 decks +3% synergy
Heroic Intervention
19% of 37 decks -11% synergy
Assassin's Trophy
19% of 37 decks -11% synergy
Generous Gift
18% of 299 decks -5% synergy
Mana Drain
18% of 299 decks +3% synergy
Deflecting Swat
17% of 299 decks +1% synergy
Dovin's Veto
16% of 299 decks -2% synergy
Boros Charm
16% of 299 decks -8% synergy
Chaos Warp
16% of 299 decks -15% synergy
Dispatch
15% of 299 decks +10% synergy
Mystical Tutor
14% of 299 decks +1% synergy
Atomize
14% of 37 decks +10% synergy
Deadly Dispute
13% of 63 decks +1% synergy
Anguished Unmaking
13% of 63 decks -12% synergy
Rootborn Defenses
12% of 299 decks +9% synergy
Negate
12% of 299 decks -10% synergy
Ephemerate
11% of 299 decks +5% synergy
Whir of Invention
11% of 299 decks +8% synergy
Dawn's Truce
10% of 240 decks +3% synergy
Akroma's Will
10% of 299 decks +0% synergy
Eerie Interlude
9% of 299 decks +6% synergy
Force of Will
9% of 299 decks -1% synergy
Flawless Maneuver
8% of 299 decks -2% synergy
Brainstorm
8% of 299 decks -11% synergy
Force of Negation
8% of 299 decks -0% synergy
Dark Ritual
8% of 63 decks -15% synergy
Muddle the Mixture
8% of 299 decks +3% synergy
Silence
8% of 299 decks +1% synergy
Flusterstorm
7% of 299 decks +0% synergy
Sink into Stupor
7% of 299 decks -2% synergy
Three Steps Ahead
7% of 299 decks +4% synergy
Rapid Hybridization
7% of 299 decks -2% synergy
Stroke of Midnight
7% of 299 decks -4% synergy
Abstruse Appropriation
6% of 63 decks +5% synergy
Electrosiphon
6% of 299 decks +4% synergy
Clever Concealment
6% of 299 decks +2% synergy
Dramatic Reversal
6% of 299 decks +1% synergy
Ghostly Flicker
6% of 299 decks +1% synergy
Mindbreak Trap
6% of 299 decks +1% synergy
Pact of Negation
6% of 299 decks -1% synergy
Moogles' Valor
5% of 57 decks +4% synergy
Brain Freeze
5% of 299 decks +2% synergy
Abrade
5% of 299 decks -7% synergy
Sorceries
Growth Spasm
32% of 37 decks +32% synergy
Rampant Growth
24% of 37 decks -10% synergy
Fabricate
22% of 299 decks +17% synergy
Blasphemous Act
22% of 299 decks -12% synergy
Demonic Tutor
17% of 63 decks -3% synergy
Cultivate
16% of 37 decks -28% synergy
Jeska's Will
16% of 299 decks -0% synergy
Call the Scions
14% of 37 decks +13% synergy
Skyshroud Claim
14% of 37 decks +5% synergy
Farewell
13% of 299 decks +0% synergy
Organic Extinction
13% of 299 decks +10% synergy
Thoughtcast
12% of 299 decks +8% synergy
Malevolent Rumble
11% of 36 decks +10% synergy
Gamble
11% of 299 decks +2% synergy
Unnatural Restoration
11% of 37 decks +8% synergy
Sevinne's Reclamation
11% of 299 decks +3% synergy
Wake the Past
10% of 299 decks +7% synergy
Vandalblast
10% of 299 decks -6% synergy
Austere Command
9% of 299 decks -3% synergy
Voyage Home
9% of 121 decks +7% synergy
Planewide Celebration
8% of 37 decks +8% synergy
Kodama's Reach
8% of 37 decks -21% synergy
Tezzeret's Gambit
8% of 299 decks +4% synergy
Supreme Verdict
7% of 299 decks -6% synergy
Storm of Souls
7% of 299 decks +6% synergy
Diabolic Intent
6% of 63 decks -2% synergy
Victimize
6% of 63 decks -6% synergy
Toxic Deluge
6% of 63 decks -12% synergy
Faithless Looting
6% of 299 decks -10% synergy
Season of Weaving
6% of 241 decks +4% synergy
Transmute Artifact
6% of 299 decks +5% synergy
Idyllic Tutor
6% of 299 decks +1% synergy
Wheel of Fortune
6% of 299 decks +1% synergy
Hour of Reckoning
5% of 299 decks +2% synergy
Rite of Replication
5% of 299 decks +2% synergy
Irenicus's Vile Duplication
5% of 299 decks +2% synergy
Windfall
5% of 299 decks -7% synergy
Utility Artifacts
Idol of Oblivion
26% of 299 decks +21% synergy
Lightning Greaves
22% of 299 decks -3% synergy
Time Sieve
21% of 63 decks +18% synergy
Krark-Clan Ironworks
20% of 299 decks +19% synergy
Thopter Foundry
17% of 63 decks +16% synergy
Blasting Station
14% of 299 decks +14% synergy
Insight Engine
14% of 22 decks +12% synergy
Altar of Dementia
13% of 299 decks +11% synergy
Unwinding Clock
13% of 299 decks +10% synergy
Swiftfoot Boots
13% of 299 decks -14% synergy
Cauldron of Souls
11% of 299 decks +11% synergy
Inspiring Statuary
11% of 299 decks +9% synergy
Bident of Thassa
11% of 299 decks +4% synergy
Thousand Moons Smithy
10% of 299 decks +8% synergy
Nim Deathmantle
10% of 299 decks +9% synergy
Decoction Module
9% of 299 decks +9% synergy
Gonti's Aether Heart
9% of 299 decks +9% synergy
Uthros Research Craft
9% of 22 decks +6% synergy
Worldwalker Helm
9% of 299 decks +8% synergy
Darksteel Forge
9% of 299 decks +8% synergy
Cloud Key
8% of 299 decks +6% synergy
Mystic Forge
8% of 299 decks +5% synergy
Inspirit, Flagship Vessel
8% of 24 decks +3% synergy
Simulacrum Synthesizer
8% of 299 decks +6% synergy
Sensei's Divining Top
8% of 299 decks +3% synergy
Shorikai, Genesis Engine
8% of 299 decks +5% synergy
Helm of the Host
8% of 299 decks +5% synergy
Animation Module
7% of 299 decks +7% synergy
Izzet Generatorium
7% of 297 decks +5% synergy
Aetherworks Marvel
7% of 299 decks +7% synergy
Conjurer's Closet
7% of 299 decks +4% synergy
Automated Assembly Line
6% of 299 decks +6% synergy
Bolas's Citadel
6% of 63 decks -2% synergy
Aether Refinery
6% of 299 decks +5% synergy
Cloudstone Curio
6% of 299 decks +5% synergy
Moonsilver Key
6% of 299 decks +5% synergy
Wayfarer's Bauble
6% of 299 decks -3% synergy
Stone Idol Generator
6% of 290 decks +6% synergy
Clock of Omens
6% of 299 decks +5% synergy
Isochron Scepter
6% of 299 decks +4% synergy
Contagion Engine
5% of 299 decks +4% synergy
Mirror Box
5% of 299 decks +4% synergy
Maskwood Nexus
5% of 299 decks +3% synergy
Spawning Pit
5% of 299 decks +5% synergy
Enchantments
Goblin Bombardment
33% of 299 decks +27% synergy
Anointed Procession
31% of 299 decks +24% synergy
Warleader's Call
29% of 299 decks +22% synergy
Intruder Alarm
22% of 299 decks +20% synergy
Thopter Spy Network
19% of 299 decks +15% synergy
Mechanized Production
18% of 299 decks +15% synergy
Parallel Lives
16% of 37 decks +9% synergy
Moldervine Reclamation
16% of 37 decks +8% synergy
Doubling Season
16% of 37 decks +6% synergy
Mystic Remora
16% of 299 decks -1% synergy
Caretaker's Talent
14% of 230 decks +10% synergy
Leyline of the Guildpact
14% of 37 decks -2% synergy
Cathars' Crusade
13% of 299 decks +8% synergy
Hidden Stockpile
13% of 63 decks +12% synergy
Black Market Connections
11% of 63 decks -0% synergy
Dazzling Theater // Prop Room
9% of 191 decks +7% synergy
Virtue of Knowledge
9% of 299 decks +7% synergy
Intangible Virtue
9% of 299 decks +4% synergy
Weapons Manufacturing
8% of 24 decks +6% synergy
Cryptolith Rite
8% of 37 decks +5% synergy
Insidious Roots
8% of 37 decks +2% synergy
Storm the Vault
8% of 299 decks +5% synergy
Teleportation Circle
7% of 299 decks +4% synergy
Underworld Breach
7% of 299 decks +1% synergy
Inexorable Tide
6% of 299 decks +4% synergy
Chthonian Nightmare
6% of 63 decks +5% synergy
The Meathook Massacre
6% of 63 decks +1% synergy
Echoing Assault
6% of 229 decks +5% synergy
Efficient Construction
6% of 299 decks +5% synergy
Mirrodin Besieged
6% of 299 decks +4% synergy
Tocasia's Welcome
6% of 299 decks +3% synergy
Song of the Worldsoul
5% of 299 decks +5% synergy
Skrelv's Hive
5% of 299 decks +3% synergy
Tempered Steel
5% of 299 decks +4% synergy
Nahiri's Resolve
5% of 299 decks +3% synergy
Assemble the Legion
5% of 299 decks +1% synergy
Trouble in Pairs
5% of 299 decks +0% synergy
Planeswalkers
Elspeth, Storm Slayer
21% of 87 decks +16% synergy
Tezzeret, Master of the Bridge
11% of 63 decks +9% synergy
Vraska, Betrayal's Sting
11% of 63 decks +9% synergy
Saheeli, Sublime Artificer
8% of 299 decks +4% synergy
Tezzeret the Seeker
7% of 299 decks +5% synergy
Elspeth, Sun's Champion
7% of 299 decks +3% synergy
Teferi, Time Raveler
6% of 299 decks -1% synergy
Utility Lands
Reliquary Tower
35% of 299 decks +5% synergy
Urza's Saga
26% of 299 decks +19% synergy
Seat of the Synod
25% of 299 decks +19% synergy
Great Furnace
25% of 299 decks +20% synergy
Ancient Den
24% of 299 decks +19% synergy
Vault of Whispers
24% of 63 decks +19% synergy
Otawara, Soaring City
22% of 299 decks +5% synergy
Inventors' Fair
20% of 299 decks +17% synergy
Archway of Innovation
20% of 289 decks +17% synergy
Academy Ruins
16% of 299 decks +11% synergy
Darksteel Citadel
15% of 299 decks +11% synergy
Karn's Bastion
14% of 299 decks +10% synergy
Buried Ruin
11% of 299 decks +7% synergy
Treasure Vault
8% of 299 decks +6% synergy
Fomori Vault
7% of 299 decks +6% synergy
Fountainport
7% of 235 decks +6% synergy
Minamo, School at Water's Edge
7% of 299 decks +2% synergy
Rogue's Passage
7% of 299 decks -13% synergy
Mistrise Village
7% of 86 decks -1% synergy
Phyrexian Tower
6% of 63 decks -2% synergy
Temple of the False God
5% of 299 decks -4% synergy
Mana Artifacts
Sol Ring
88% of 299 decks +4% synergy
Arcane Signet
80% of 299 decks +7% synergy
Talisman of Creativity
32% of 299 decks +3% synergy
Fellwar Stone
30% of 299 decks +9% synergy
Talisman of Progress
30% of 299 decks +5% synergy
Talisman of Conviction
29% of 299 decks +5% synergy
Chromatic Lantern
21% of 299 decks +13% synergy
Boros Signet
20% of 299 decks -1% synergy
Azorius Signet
20% of 299 decks -4% synergy
Timeless Lotus
19% of 37 decks +8% synergy
Izzet Signet
19% of 299 decks -7% synergy
Mox Opal
18% of 299 decks +14% synergy
Thought Vessel
16% of 299 decks -1% synergy
Everflowing Chalice
12% of 299 decks +8% synergy
Lotus Petal
10% of 299 decks +3% synergy
Chrome Mox
9% of 299 decks +3% synergy
Astral Cornucopia
8% of 299 decks +7% synergy
Dimir Signet
8% of 63 decks -19% synergy
Mox Amber
8% of 299 decks +3% synergy
Mox Diamond
7% of 299 decks +3% synergy
Commander's Sphere
6% of 299 decks -8% synergy
Mind Stone
5% of 299 decks -11% synergy
Chromatic Orrery
5% of 299 decks +4% synergy
Mana Crypt
5% of 299 decks +1% synergy
Cursed Mirror
5% of 299 decks -1% synergy
Lands
Command Tower
88% of 299 decks +14% synergy
Hallowed Fountain
62% of 299 decks +22% synergy
Steam Vents
59% of 299 decks +21% synergy
Sacred Foundry
59% of 299 decks +24% synergy
Raugrin Triome
54% of 299 decks +29% synergy
Exotic Orchard
49% of 299 decks +13% synergy
Training Center
47% of 299 decks +21% synergy
Sea of Clouds
46% of 299 decks +21% synergy
Spectator Seating
45% of 299 decks +21% synergy
Flooded Strand
44% of 299 decks +33% synergy
Arid Mesa
43% of 299 decks +33% synergy
Scalding Tarn
42% of 299 decks +31% synergy
Mystic Monastery
42% of 299 decks +14% synergy
Spara's Headquarters
41% of 37 decks +12% synergy
Godless Shrine
40% of 63 decks -0% synergy
Watery Grave
40% of 63 decks -0% synergy
Glacial Fortress
39% of 299 decks +9% synergy
Sulfur Falls
38% of 299 decks +4% synergy
Llanowar Wastes
38% of 37 decks +11% synergy
Yavimaya Coast
38% of 37 decks +11% synergy
Indatha Triome
38% of 37 decks +9% synergy
Clifftop Retreat
37% of 299 decks +4% synergy
Karplusan Forest
35% of 37 decks +16% synergy
Ketria Triome
35% of 37 decks +4% synergy
Stomping Ground
35% of 37 decks -5% synergy
Overgrown Tomb
35% of 37 decks -6% synergy
Blood Crypt
33% of 63 decks -4% synergy
Shivan Reef
32% of 299 decks +4% synergy
Brushland
32% of 37 decks +14% synergy
Zagoth Triome
32% of 37 decks +4% synergy
Breeding Pool
32% of 37 decks -8% synergy
Xander's Lounge
32% of 63 decks +7% synergy
Savai Triome
32% of 63 decks +6% synergy
Battlefield Forge
31% of 299 decks +3% synergy
Raffine's Tower
30% of 63 decks +5% synergy
Adarkar Wastes
30% of 299 decks +9% synergy
Temple Garden
30% of 37 decks -9% synergy
Ziatora's Proving Ground
27% of 37 decks -2% synergy
Jetmir's Garden
27% of 37 decks -3% synergy
Spire of Industry
24% of 299 decks +21% synergy
Tundra
23% of 299 decks +9% synergy
Plateau
22% of 299 decks +10% synergy
Volcanic Island
22% of 299 decks +8% synergy
Bountiful Promenade
22% of 37 decks -2% synergy
Rejuvenating Springs
22% of 37 decks -6% synergy
The World Tree
22% of 37 decks -9% synergy
Stormcarved Coast
21% of 299 decks +2% synergy
Deserted Beach
20% of 299 decks +3% synergy
Sundown Pass
20% of 299 decks +4% synergy
Prairie Stream
20% of 299 decks -14% synergy