Phyrexian Altar
Phyrexian Altar
Requires
Nevinyrral, Urborg Tyrant must be in the command zone.
Phyrexian Altar must be on the battlefield.
Nevinyrral, Urborg Tyrant must be your commander.
Mana needed: 
, plus additional mana dependent on how many creatures have died this turn and commander tax
, plus additional mana dependent on how many creatures have died this turn and commander tax
Steps
- Cast Nevinyrral by paying plus commander tax.
- Nevinyrral enters the battlefield.
- In response, activate Phyrexian Altar by sacrificing Nevinyrral, adding
. - Decline to pay for Nevinyrral's leave the battlefield trigger.
- Resolve Nevinyrral's ETB trigger, creating a tapped 2/2 Zombie creature token for each creature that died this turn.
- Activate Phyrexian Altar by sacrificing all Zombie tokens, adding for each.
- Repeat.
Results
Infinite colored mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite tapped creature tokens.
Nevinyrral, Urborg Tyrant
27.86% of 1536 decks
428 decks
New Cards
Gloomlake Verge
69% of 13 decks
+50% synergy
Unstoppable Slasher
60% of 5 decks
+56% synergy
Floodfarm Verge
23% of 13 decks
+3% synergy
Funeral Room // Awakening Hall
23% of 13 decks
+19% synergy
High Synergy Cards
Gravecrawler
76% of 428 decks
+73% synergy
Rooftop Storm
71% of 428 decks
+67% synergy
Ratadrabik of Urborg
70% of 387 decks
+67% synergy
Wilhelt, the Rotcleaver
67% of 415 decks
+64% synergy
Wayward Servant
67% of 428 decks
+64% synergy
Ashnod's Altar
72% of 428 decks
+63% synergy
Diregraf Captain
65% of 428 decks
+61% synergy
Death Baron
55% of 428 decks
+52% synergy
Three Tree City
57% of 44 decks
+51% synergy
Gift of Immortality
53% of 428 decks
+50% synergy
Top Cards
Patchwork Banner
59% of 22 decks
+50% synergy
Corpse Knight
58% of 428 decks
+46% synergy
Dawn's Truce
55% of 38 decks
+44% synergy
Swords to Plowshares
55% of 428 decks
-14% synergy
The Scarab God
51% of 428 decks
+49% synergy
Mondrak, Glory Dominus
49% of 310 decks
+39% synergy
Rise of the Dread Marn
49% of 424 decks
+48% synergy
Warren Soultrader
49% of 76 decks
+44% synergy
Not Dead After All
48% of 198 decks
+48% synergy
Counterspell
48% of 428 decks
+5% synergy
Creatures
Accursed Marauder
47% of 59 decks
+43% synergy
Diregraf Colossus
46% of 428 decks
+42% synergy
Headless Rider
46% of 412 decks
+43% synergy
Undead Augur
43% of 428 decks
+40% synergy
Carrion Feeder
42% of 428 decks
+40% synergy
Undead Warchief
42% of 428 decks
+39% synergy
God-Eternal Oketra
41% of 428 decks
+38% synergy
Geralf, the Fleshwright
40% of 105 decks
+39% synergy
Lord of the Accursed
40% of 428 decks
+37% synergy
Gray Merchant of Asphodel
39% of 428 decks
+34% synergy
Mikaeus, the Unhallowed
38% of 428 decks
+36% synergy
Cleaver Skaab
34% of 415 decks
+33% synergy
Champion of the Perished
34% of 415 decks
+32% synergy
Cemetery Reaper
33% of 428 decks
+30% synergy
Lord of the Undead
32% of 428 decks
+30% synergy
Roaming Throne
30% of 158 decks
+21% synergy
Varina, Lich Queen
30% of 428 decks
+30% synergy
Gleaming Overseer
29% of 428 decks
+27% synergy
Geralf, Visionary Stitcher
29% of 412 decks
+28% synergy
Liliana's Standard Bearer
29% of 427 decks
+26% synergy
Gisa and Geralf
28% of 428 decks
+26% synergy
Solemn Simulacrum
25% of 428 decks
+4% synergy
Relentless Dead
24% of 428 decks
+22% synergy
Viscera Seer
24% of 428 decks
+20% synergy
Cryptbreaker
23% of 428 decks
+21% synergy
Elas il-Kor, Sadistic Pilgrim
23% of 387 decks
+17% synergy
Yahenni, Undying Partisan
23% of 428 decks
+22% synergy
Zulaport Cutthroat
23% of 428 decks
+20% synergy
Drivnod, Carnage Dominus
23% of 284 decks
+22% synergy
Blood Artist
22% of 428 decks
+19% synergy
Athreos, Shroud-Veiled
22% of 427 decks
+18% synergy
Gisa, the Hellraiser
21% of 112 decks
+20% synergy
Grave Titan
21% of 428 decks
+20% synergy
Ghoulcaller Gisa
21% of 428 decks
+20% synergy
Hordewing Skaab
20% of 415 decks
+18% synergy
Tomb Tyrant
19% of 415 decks
+18% synergy
Fleshbag Marauder
18% of 428 decks
+17% synergy
Shepherd of Rot
18% of 428 decks
+16% synergy
God-Eternal Bontu
17% of 428 decks
+17% synergy
Tormod, the Desecrator
17% of 425 decks
+15% synergy
Ojer Taq, Deepest Foundation
17% of 172 decks
+12% synergy
Zombie Master
16% of 428 decks
+15% synergy
Midnight Reaper
15% of 428 decks
+8% synergy
Plague Belcher
14% of 428 decks
+13% synergy
Havengul Lich
14% of 428 decks
+13% synergy
Jason Bright, Glowing Prophet
14% of 113 decks
+14% synergy
Cruel Celebrant
14% of 428 decks
+12% synergy
Noxious Ghoul
13% of 428 decks
+12% synergy
Esper Sentinel
13% of 420 decks
-16% synergy
Overcharged Amalgam
12% of 412 decks
+11% synergy
Instants
Malakir Rebirth
47% of 427 decks
+43% synergy
Village Rites
42% of 427 decks
+39% synergy
Nasty End
39% of 234 decks
+38% synergy
Supernatural Stamina
35% of 428 decks
+34% synergy
Path to Exile
34% of 428 decks
-9% synergy
Corrupted Conviction
34% of 250 decks
+32% synergy
Void Rend
33% of 402 decks
-1% synergy
Undying Malice
33% of 412 decks
+32% synergy
Faith's Reward
29% of 428 decks
+28% synergy
Dovin's Veto
29% of 428 decks
+2% synergy
Anguished Unmaking
26% of 428 decks
+2% synergy
Vampiric Tutor
26% of 428 decks
+5% synergy
Feign Death
24% of 417 decks
+24% synergy
Dark Ritual
24% of 428 decks
+9% synergy
Cyclonic Rift
24% of 428 decks
-5% synergy
Mana Drain
22% of 428 decks
+4% synergy
Teferi's Protection
22% of 428 decks
+2% synergy
Enlightened Tutor
20% of 428 decks
-2% synergy
Deadly Dispute
18% of 417 decks
+14% synergy
Undying Evil
17% of 428 decks
+16% synergy
Thrilling Encore
16% of 428 decks
+16% synergy
Cauldron Haze
14% of 428 decks
+14% synergy
Swan Song
14% of 428 decks
-3% synergy
Arcane Denial
14% of 428 decks
-6% synergy
Waterlogged Teachings
13% of 76 decks
+8% synergy
Despark
13% of 428 decks
-7% synergy
Fierce Guardianship
12% of 427 decks
-6% synergy
Negate
12% of 428 decks
-6% synergy
Brought Back
12% of 428 decks
+11% synergy
Fell the Profane
12% of 76 decks
+3% synergy
Generous Gift
12% of 428 decks
-4% synergy
Fake Your Own Death
11% of 402 decks
+11% synergy
An Offer You Can't Refuse
11% of 402 decks
-11% synergy
Plumb the Forbidden
11% of 421 decks
+11% synergy
Deny the Witch
11% of 353 decks
+6% synergy
Deadly Plot
11% of 325 decks
+10% synergy
Parting Gust
11% of 38 decks
+9% synergy
Sink into Stupor
11% of 76 decks
-1% synergy
Entomb
10% of 428 decks
+3% synergy
Mystical Tutor
10% of 428 decks
-4% synergy
Brainstorm
10% of 428 decks
-9% synergy
Ephemerate
9% of 428 decks
+3% synergy
Demonic Gifts
9% of 424 decks
+9% synergy
Reckoner's Bargain
9% of 405 decks
+8% synergy
And They Shall Know No Fear
8% of 353 decks
+4% synergy
Return to Action
8% of 405 decks
+8% synergy
Stroke of Midnight
7% of 205 decks
-0% synergy
Altar's Reap
7% of 428 decks
+7% synergy
Fracture
7% of 421 decks
+1% synergy
Cosmic Intervention
7% of 424 decks
+6% synergy
Sorceries
Damn
44% of 420 decks
+24% synergy
Starfall Invocation
42% of 38 decks
+39% synergy
Supreme Verdict
40% of 428 decks
+23% synergy
Demonic Tutor
37% of 428 decks
+13% synergy
Reanimate
36% of 428 decks
+25% synergy
Zombie Apocalypse
34% of 428 decks
+31% synergy
Victimize
30% of 428 decks
+22% synergy
Army of the Damned
26% of 428 decks
+24% synergy
Empty the Laboratory
25% of 415 decks
+23% synergy
Toxic Deluge
25% of 428 decks
+9% synergy
Diabolic Intent
22% of 428 decks
+16% synergy
Wrath of God
21% of 428 decks
+15% synergy
Vanquish the Horde
21% of 415 decks
+17% synergy
Lich-Knights' Conquest
20% of 205 decks
+19% synergy
Damnation
19% of 428 decks
+15% synergy
Rise of the Dark Realms
14% of 428 decks
+12% synergy
Kaya's Wrath
14% of 428 decks
+12% synergy
Pitiless Carnage
13% of 105 decks
+13% synergy
Dread Return
13% of 428 decks
+10% synergy
Doomskar
11% of 424 decks
+10% synergy
Austere Command
10% of 428 decks
-2% synergy
Grim Tutor
10% of 428 decks
+6% synergy
Vindicate
10% of 428 decks
+0% synergy
Necrotic Hex
8% of 425 decks
+8% synergy
Living Death
8% of 428 decks
+5% synergy
Diabolic Tutor
8% of 428 decks
+3% synergy
Agadeem's Awakening
8% of 427 decks
+6% synergy
Farewell
8% of 405 decks
-6% synergy
Time Wipe
8% of 428 decks
-1% synergy
Day of Judgment
7% of 428 decks
+6% synergy
Ponder
7% of 428 decks
-4% synergy
Patriarch's Bidding
7% of 428 decks
+4% synergy
Distant Melody
6% of 428 decks
-1% synergy
Dark Salvation
6% of 428 decks
+6% synergy
Cleansing Nova
5% of 428 decks
+3% synergy
Unburial Rites
5% of 428 decks
+0% synergy
Utility Artifacts
Nevinyrral's Disk
40% of 428 decks
+39% synergy
Nim Deathmantle
19% of 428 decks
+19% synergy
Wand of Orcus
17% of 417 decks
+15% synergy
Altar of Dementia
16% of 428 decks
+14% synergy
Wayfarer's Bauble
14% of 428 decks
+1% synergy
Skullclamp
13% of 428 decks
-2% synergy
Bolas's Citadel
12% of 428 decks
+2% synergy
Bontu's Monument
8% of 428 decks
+8% synergy
Expedition Map
8% of 428 decks
+6% synergy
Grimoire of the Dead
7% of 428 decks
+6% synergy
The One Ring
7% of 256 decks
-7% synergy
Transmogrant Altar
6% of 339 decks
+5% synergy
Enchantments
Endless Ranks of the Dead
45% of 428 decks
+42% synergy
Necroduality
44% of 412 decks
+41% synergy
Kaya's Ghostform
35% of 428 decks
+32% synergy
Smothering Tithe
34% of 428 decks
-2% synergy
Rhystic Study
34% of 428 decks
-2% synergy
Anointed Procession
29% of 428 decks
+19% synergy
The Meathook Massacre
19% of 415 decks
+16% synergy
Open the Graves
19% of 428 decks
+18% synergy
Necromancer's Covenant
18% of 428 decks
+17% synergy
Animate Dead
17% of 428 decks
+8% synergy
Bastion of Remembrance
15% of 427 decks
+13% synergy
Mystic Remora
15% of 428 decks
-8% synergy
Fungal Fortitude
15% of 137 decks
+14% synergy
Black Market
13% of 428 decks
+12% synergy
Phyrexian Arena
11% of 428 decks
-1% synergy
Land Tax
11% of 428 decks
+4% synergy
Kindred Discovery
10% of 428 decks
+2% synergy
Liliana's Mastery
9% of 428 decks
+8% synergy
Dictate of Erebos
9% of 428 decks
+8% synergy
Dreadhorde Invasion
9% of 428 decks
+7% synergy
Etchings of the Chosen
9% of 428 decks
+3% synergy
Black Market Connections
9% of 394 decks
-3% synergy
Grave Pact
8% of 428 decks
+7% synergy
Graf Harvest
7% of 428 decks
+7% synergy
Reflections of Littjara
7% of 424 decks
+4% synergy
Minion's Return
6% of 427 decks
+5% synergy
Planeswalkers
Liliana, Dreadhorde General
45% of 428 decks
+43% synergy
Liliana, Death's Majesty
23% of 428 decks
+21% synergy
Tevesh Szat, Doom of Fools
14% of 425 decks
+13% synergy
Liliana, Untouched by Death
7% of 428 decks
+7% synergy
Ashiok, Dream Render
7% of 428 decks
+4% synergy
Narset, Parter of Veils
7% of 428 decks
+1% synergy
Liliana, the Last Hope
7% of 428 decks
+6% synergy
Teferi, Time Raveler
7% of 428 decks
-1% synergy
Teferi, Master of Time
6% of 427 decks
+4% synergy
Kaya the Inexorable
6% of 424 decks
+5% synergy
Liliana Vess
6% of 428 decks
+5% synergy
Venser, the Sojourner
6% of 428 decks
+4% synergy
The Eternal Wanderer
5% of 312 decks
+3% synergy
Dakkon, Shadow Slayer
5% of 420 decks
+1% synergy
Utility Lands
Urborg, Tomb of Yawgmoth
53% of 428 decks
+40% synergy
Phyrexian Tower
48% of 428 decks
+45% synergy
Bojuka Bog
36% of 428 decks
+6% synergy
High Market
32% of 428 decks
+29% synergy
Field of the Dead
32% of 428 decks
+28% synergy
Cabal Coffers
31% of 428 decks
+27% synergy
Reliquary Tower
30% of 428 decks
-4% synergy
Unholy Grotto
28% of 428 decks
+27% synergy
Ancient Tomb
17% of 428 decks
+4% synergy
Command Beacon
15% of 428 decks
+13% synergy
Takenuma, Abandoned Mire
12% of 405 decks
+4% synergy
Otawara, Soaring City
10% of 405 decks
-9% synergy
Mortuary Mire
8% of 428 decks
+6% synergy
Temple of the False God
8% of 428 decks
+1% synergy
Hall of Heliod's Generosity
8% of 428 decks
-4% synergy
Spymaster's Vault
7% of 76 decks
+4% synergy
Academy Ruins
6% of 428 decks
-1% synergy
Vault of the Archangel
5% of 428 decks
-1% synergy
Mana Artifacts
Sol Ring
88% of 428 decks
-2% synergy
Arcane Signet
77% of 428 decks
-10% synergy
Dimir Signet
34% of 428 decks
-5% synergy
Orzhov Signet
32% of 428 decks
-10% synergy
Talisman of Dominance
28% of 428 decks
-14% synergy
Skyclave Relic
27% of 427 decks
+25% synergy
Darksteel Ingot
27% of 428 decks
+25% synergy
Talisman of Hierarchy
24% of 428 decks
-14% synergy
Commander's Sphere
23% of 428 decks
+0% synergy
Azorius Signet
22% of 428 decks
-20% synergy
Talisman of Progress
20% of 428 decks
-17% synergy
Fellwar Stone
16% of 428 decks
-21% synergy
Chromatic Lantern
14% of 428 decks
-1% synergy
Crowded Crypt
11% of 415 decks
+10% synergy
Mana Crypt
11% of 428 decks
-0% synergy
Jeweled Lotus
10% of 425 decks
+3% synergy
Thought Vessel
9% of 428 decks
-14% synergy
Mind Stone
9% of 428 decks
-7% synergy
Mana Vault
7% of 428 decks
-3% synergy
Lands
Command Tower
92% of 428 decks
-0% synergy
Watery Grave
67% of 428 decks
+19% synergy
Godless Shrine
64% of 428 decks
+17% synergy
Raffine's Tower
63% of 402 decks
+19% synergy
Hallowed Fountain
61% of 428 decks
+12% synergy
Arcane Sanctum
53% of 428 decks
-2% synergy
Vault of Champions
49% of 425 decks
+16% synergy
Morphic Pool
43% of 428 decks
+8% synergy
Isolated Chapel
42% of 428 decks
+14% synergy
Sea of Clouds
41% of 428 decks
+3% synergy
Path of Ancestry
40% of 428 decks
+15% synergy
Marsh Flats
39% of 428 decks
+5% synergy
Exotic Orchard
39% of 428 decks
-18% synergy
Drowned Catacomb
39% of 428 decks
+13% synergy
Contaminated Landscape
37% of 60 decks
+8% synergy
Polluted Delta
36% of 428 decks
+4% synergy
Sunken Hollow
36% of 428 decks
-4% synergy
Flooded Strand
34% of 428 decks
+1% synergy
Shipwreck Marsh
27% of 415 decks
+6% synergy
Glacial Fortress
25% of 428 decks
-4% synergy
Prairie Stream
23% of 428 decks
-18% synergy
Caves of Koilos
23% of 428 decks
-8% synergy
Shattered Sanctum
20% of 412 decks
+4% synergy
Deserted Beach
18% of 415 decks
-2% synergy
Dimir Aqueduct
18% of 428 decks
+1% synergy
Underground River
18% of 428 decks
-4% synergy
Evolving Wilds
18% of 428 decks
-9% synergy
Myriad Landscape
17% of 428 decks
+4% synergy
Undercity Sewers
16% of 126 decks
+0% synergy
Shadowy Backstreet
16% of 126 decks
-0% synergy
Adarkar Wastes
16% of 428 decks
-7% synergy
Terramorphic Expanse
15% of 428 decks
-4% synergy
Temple of Deceit
15% of 428 decks
-4% synergy
Orzhov Basilica
15% of 428 decks
-2% synergy
Temple of Silence
15% of 428 decks
-7% synergy
Clearwater Pathway
15% of 427 decks
+5% synergy
Brightclimb Pathway
14% of 427 decks
+4% synergy
Meticulous Archive
13% of 126 decks
-3% synergy
Fabled Passage
12% of 428 decks
+3% synergy
Underground Sea
12% of 428 decks
-3% synergy
Scrubland
12% of 428 decks
-3% synergy
Cavern of Souls
12% of 428 decks
+5% synergy
Tundra
11% of 428 decks
-4% synergy
Choked Estuary
10% of 428 decks
-7% synergy
Azorius Chancery
10% of 428 decks
-7% synergy
Temple of Enlightenment
10% of 428 decks
-11% synergy
Tainted Isle
9% of 428 decks
+4% synergy
Mana Confluence
9% of 428 decks
-4% synergy
Fetid Heath
9% of 428 decks
+1% synergy
Hengegate Pathway
9% of 424 decks
+0% synergy