Teysa, Orzhov Scion + Darkest Hour + Phyrexian Altar

Teysa, Orzhov Scion
Darkest Hour
Phyrexian Altar

Requires
Teysa, Orzhov Scion must be on the battlefield. Darkest Hour must be on the battlefield. Phyrexian Altar must be on the battlefield.
Steps
  1. Sacrifice the additional creature to Phyrexian Altar, generating 1 of any color.
  2. Because of Darkest Hour, the creature is black, and thus triggers Teysa's ability, creating a 1/1 black Spirit token.
  3. Sacrifice the token to Phyrexian Altar, generating 1 of any color.
  4. Teysa's ability triggers again, creating another token.
Results
Infinite colored mana. Infinite death triggers. Infinite sacrifice triggers.

Teysa, Orzhov Scion
39.04% of 3012 decks 1176 decks
Teysa Karlov
1.51% of 16476 decks 249 decks
Elas il-Kor, Sadistic Pilgrim
0.31% of 6684 decks 21 decks
King of the Oathbreakers
0.49% of 3704 decks 18 decks
Athreos, God of Passage
0.18% of 6556 decks 12 decks
Thalisse, Reverent Medium
0.57% of 1932 decks 11 decks
Ratadrabik of Urborg
0.17% of 5928 decks 10 decks
Elenda, the Dusk Rose
0.16% of 5713 decks 9 decks
Krav, the Unredeemed // Regna, the Redeemer
0.59% of 1363 decks 8 decks
Kambal, Profiteering Mayor
0.18% of 3880 decks 7 decks
Thalia and The Gitrog Monster
0.03% of 13709 decks 4 decks
Carmen, Cruel Skymarcher
0.10% of 3919 decks 4 decks
Teysa, Opulent Oligarch
0.18% of 2227 decks 4 decks
Queen Marchesa
0.03% of 13392 decks 4 decks
Caesar, Legion's Emperor
0.03% of 11680 decks 3 decks
Daxos the Returned
0.17% of 1733 decks 3 decks
Bilbo, Birthday Celebrant
0.05% of 6134 decks 3 decks
Ravos, Soultender // Tormod, the Desecrator
0.76% of 397 decks 3 decks
New Cards
Bleachbone Verge
17% of 345 decks +11% synergy
Zahur, Glory's Past
2% of 345 decks +1% synergy
Renewed Solidarity
1% of 344 decks -2% synergy
Wizened Mentor
1% of 344 decks +0% synergy
High Synergy Cards
Skullclamp
85% of 1619 decks +73% synergy
Zulaport Cutthroat
82% of 1619 decks +72% synergy
Ashnod's Altar
79% of 1619 decks +72% synergy
Viscera Seer
81% of 1619 decks +72% synergy
Blood Artist
80% of 1619 decks +69% synergy
Cruel Celebrant
71% of 1619 decks +63% synergy
Elas il-Kor, Sadistic Pilgrim
70% of 1619 decks +60% synergy
Pitiless Plunderer
67% of 1619 decks +59% synergy
Blasting Station
57% of 1619 decks +56% synergy
Reassembling Skeleton
57% of 1619 decks +54% synergy
Top Cards
Swords to Plowshares
73% of 1619 decks +11% synergy
Diabolic Intent
56% of 1619 decks +48% synergy
Anguished Unmaking
54% of 1619 decks +30% synergy
Path to Exile
53% of 1619 decks +6% synergy
Bastion of Remembrance
53% of 1619 decks +47% synergy
Teysa Karlov
51% of 1619 decks +47% synergy
Doubling Season
50% of 16 decks +40% synergy
Worldly Tutor
50% of 16 decks +36% synergy
Eternal Witness
50% of 16 decks +30% synergy
Birds of Paradise
50% of 16 decks +23% synergy
Game Changers
Demonic Tutor
59% of 1619 decks +38% synergy
Enlightened Tutor
53% of 1619 decks +35% synergy
Vampiric Tutor
50% of 1619 decks +33% synergy
Smothering Tithe
48% of 1619 decks +24% synergy
Rhystic Study
44% of 16 decks +17% synergy
Gaea's Cradle
25% of 16 decks +19% synergy
Ancient Tomb
22% of 1619 decks +12% synergy
Bolas's Citadel
21% of 1619 decks +12% synergy
Thassa's Oracle
19% of 16 decks +12% synergy
Chrome Mox
16% of 1619 decks +9% synergy
Creatures
Carrion Feeder
49% of 1619 decks +44% synergy
Warren Soultrader
47% of 878 decks +42% synergy
Ophiomancer
46% of 1619 decks +44% synergy
Nether Traitor
46% of 1619 decks +45% synergy
Elenda, the Dusk Rose
45% of 1619 decks +39% synergy
Avacyn's Pilgrim
44% of 16 decks +30% synergy
Esper Sentinel
40% of 1619 decks +20% synergy
Yawgmoth, Thran Physician
38% of 1619 decks +35% synergy
Painter's Servant
37% of 1619 decks +36% synergy
Pawn of Ulamog
36% of 1619 decks +34% synergy
Mirkwood Bats
36% of 1515 decks +26% synergy
Mondrak, Glory Dominus
34% of 1619 decks +26% synergy
Marionette Apprentice
33% of 878 decks +28% synergy
Corpse Knight
32% of 1619 decks +26% synergy
Kambal, Profiteering Mayor
32% of 995 decks +26% synergy
Braids, Arisen Nightmare
31% of 1619 decks +24% synergy
Purphoros, God of the Forge
30% of 20 decks +26% synergy
Reveillark
29% of 1619 decks +28% synergy
Bartolomé del Presidio
29% of 1328 decks +24% synergy
Drivnod, Carnage Dominus
29% of 1619 decks +26% synergy
Grim Haruspex
28% of 1619 decks +25% synergy
Grand Abolisher
27% of 1619 decks +18% synergy
Karmic Guide
26% of 1619 decks +22% synergy
Woe Strider
26% of 1619 decks +24% synergy
Charismatic Conqueror
26% of 1318 decks +22% synergy
Welcoming Vampire
26% of 1619 decks +20% synergy
Murderous Redcap
25% of 20 decks +23% synergy
Garna, Bloodfist of Keld
25% of 20 decks +23% synergy
Scute Swarm
25% of 16 decks +15% synergy
Mayhem Devil
25% of 20 decks +15% synergy
Lurrus of the Dream-Den
24% of 1619 decks +21% synergy
Morbid Opportunist
23% of 1619 decks +18% synergy
Mentor of the Meek
23% of 1619 decks +17% synergy
Thalisse, Reverent Medium
23% of 1619 decks +20% synergy
Lotho, Corrupt Shirriff
22% of 1515 decks +10% synergy
Priest of Forgotten Gods
21% of 1619 decks +19% synergy
Delney, Streetwise Lookout
21% of 1191 decks +18% synergy
Endrek Sahr, Master Breeder
21% of 1619 decks +20% synergy
Sun Titan
21% of 1619 decks +11% synergy
Orcish Bowmasters
20% of 1515 decks +11% synergy
Judith, the Scourge Diva
20% of 20 decks +18% synergy
Ayara, First of Locthwain
20% of 1619 decks +16% synergy
Bloodghast
20% of 1619 decks +18% synergy
Jadar, Ghoulcaller of Nephalia
19% of 1619 decks +17% synergy
Devoted Druid
19% of 16 decks +16% synergy
Laboratory Maniac
19% of 16 decks +14% synergy
The Gitrog Monster
19% of 16 decks +13% synergy
Craterhoof Behemoth
19% of 16 decks +13% synergy
Ramunap Excavator
19% of 16 decks +12% synergy
Azusa, Lost but Seeking
19% of 16 decks +11% synergy
Instants
Counterspell
50% of 16 decks +7% synergy
Assassin's Trophy
44% of 16 decks +13% synergy
Dark Ritual
39% of 1619 decks +16% synergy
Eladamri's Call
38% of 16 decks +27% synergy
Village Rites
36% of 1619 decks +26% synergy
Dovin's Veto
31% of 16 decks +13% synergy
Teferi's Protection
29% of 1619 decks +10% synergy
Despark
25% of 1619 decks +10% synergy
Fierce Guardianship
25% of 16 decks +7% synergy
An Offer You Can't Refuse
25% of 16 decks +4% synergy
Heroic Intervention
25% of 16 decks -5% synergy
Deadly Dispute
25% of 1619 decks +14% synergy
Inkshield
22% of 1619 decks +16% synergy
Entomb
21% of 1619 decks +14% synergy
Fracture
20% of 1619 decks +14% synergy
Generous Gift
20% of 1619 decks -5% synergy
Afterlife Insurance
19% of 1168 decks +18% synergy
Silence
19% of 1619 decks +13% synergy
Crop Rotation
19% of 16 decks +9% synergy
Abrupt Decay
19% of 16 decks +8% synergy
Negate
19% of 16 decks -4% synergy
Culling the Weak
18% of 1619 decks +14% synergy
Corrupted Conviction
18% of 1608 decks +13% synergy
Plumb the Forbidden
16% of 1619 decks +13% synergy
Deadly Rollick
16% of 1619 decks +5% synergy
Bedevil
15% of 20 decks +1% synergy
Mortify
14% of 1619 decks +3% synergy
Malakir Rebirth
13% of 1619 decks +5% synergy
Imp's Mischief
11% of 1619 decks +8% synergy
Utter End
11% of 1619 decks +4% synergy
Ad Nauseam
10% of 1619 decks +8% synergy
Fell the Profane
9% of 878 decks +1% synergy
Cabal Ritual
9% of 1619 decks +4% synergy
Angel's Grace
9% of 1619 decks +7% synergy
Flare of Fortitude
9% of 879 decks +4% synergy
Stroke of Midnight
8% of 1401 decks -2% synergy
Secure the Wastes
8% of 1619 decks +5% synergy
Orim's Chant
7% of 1619 decks +6% synergy
Vanishing Verse
7% of 1619 decks +5% synergy
Reprieve
6% of 1619 decks +2% synergy
Flawless Maneuver
6% of 1619 decks -4% synergy
Tainted Pact
6% of 1619 decks +2% synergy
Disenchant
6% of 1619 decks +2% synergy
Tragic Slip
6% of 1619 decks +2% synergy
Return to Dust
5% of 1619 decks +2% synergy
Sorceries
Damn
41% of 1619 decks +25% synergy
Reanimate
39% of 1619 decks +22% synergy
Victimize
31% of 1619 decks +20% synergy
Toxic Deluge
28% of 1619 decks +10% synergy
Ruinous Ultimatum
25% of 20 decks +7% synergy
Three Visits
25% of 16 decks +1% synergy
Farseek
25% of 16 decks -9% synergy
Vindicate
21% of 1619 decks +15% synergy
Eerie Ultimatum
19% of 16 decks +7% synergy
Supreme Verdict
19% of 16 decks +5% synergy
Nature's Lore
19% of 16 decks -13% synergy
Grim Tutor
18% of 1619 decks +13% synergy
Buried Alive
17% of 1619 decks +11% synergy
Idyllic Tutor
14% of 1619 decks +9% synergy
Sevinne's Reclamation
13% of 1619 decks +6% synergy
Unearth
13% of 1619 decks +10% synergy
Beseech the Mirror
12% of 1401 decks +9% synergy
Imperial Seal
12% of 1619 decks +6% synergy
Farewell
11% of 1619 decks -1% synergy
Night's Whisper
11% of 1619 decks +2% synergy
Rite of Oblivion
11% of 1619 decks +8% synergy
Agadeem's Awakening
11% of 1619 decks +7% synergy
Sign in Blood
11% of 1619 decks +1% synergy
Damnation
10% of 1619 decks +2% synergy
Blasphemous Edict
10% of 514 decks +2% synergy
Austere Command
9% of 1619 decks -4% synergy
Diabolic Tutor
8% of 1619 decks +2% synergy
Wrath of God
8% of 1619 decks +2% synergy
Lingering Souls
8% of 1619 decks +7% synergy
Martial Coup
8% of 1619 decks +4% synergy
Living Death
7% of 1619 decks +2% synergy
Blot Out the Sky
7% of 1619 decks +6% synergy
Merciless Eviction
7% of 1619 decks +3% synergy
Kaya's Wrath
7% of 1619 decks +4% synergy
Dusk // Dawn
6% of 1619 decks +3% synergy
Debt to the Deathless
6% of 1619 decks +3% synergy
Read the Bones
6% of 1619 decks -1% synergy
Insatiable Avarice
6% of 995 decks +3% synergy
Dread Return
6% of 1619 decks +0% synergy
Exsanguinate
6% of 1619 decks -0% synergy
Utility Artifacts
Altar of Dementia
44% of 1619 decks +41% synergy
Lightning Greaves
21% of 1619 decks -4% synergy
Conduit of Worlds
19% of 16 decks +13% synergy
Mind Stone
17% of 1619 decks +0% synergy
Nim Deathmantle
14% of 1619 decks +14% synergy
Lotus Petal
13% of 1619 decks +6% synergy
The One Ring
11% of 1619 decks +3% synergy
Wishclaw Talisman
11% of 1619 decks +6% synergy
Swiftfoot Boots
9% of 1619 decks -18% synergy
Oketra's Monument
9% of 1619 decks +7% synergy
Sensei's Divining Top
9% of 1619 decks +4% synergy
Commander's Sphere
8% of 1619 decks -7% synergy
Jeweled Lotus
7% of 1619 decks +3% synergy
Altar of the Brood
7% of 1619 decks +6% synergy
Spawning Pit
7% of 1619 decks +6% synergy
Jet Medallion
6% of 1619 decks +3% synergy
Aetherflux Reservoir
6% of 1619 decks +2% synergy
Wayfarer's Bauble
5% of 1619 decks -4% synergy
Crowded Crypt
5% of 1619 decks +3% synergy
Enchantments
Bitterblossom
43% of 1619 decks +39% synergy
Grave Pact
42% of 1619 decks +38% synergy
The Meathook Massacre
41% of 1619 decks +36% synergy
Anointed Procession
38% of 1619 decks +29% synergy
Goblin Bombardment
35% of 20 decks +29% synergy
Insidious Roots
33% of 9 decks +28% synergy
Aura Shards
31% of 16 decks +23% synergy
Mystic Remora
31% of 16 decks +14% synergy
Dictate of Erebos
31% of 1619 decks +28% synergy
Animate Dead
28% of 1619 decks +18% synergy
Parallel Lives
25% of 16 decks +18% synergy
Sylvan Library
25% of 16 decks +14% synergy
Phyrexian Arena
25% of 1619 decks +9% synergy
Necropotence
22% of 1619 decks +17% synergy
Black Market Connections
22% of 1619 decks +11% synergy
Golgari Germination
19% of 16 decks +17% synergy
Abzan Ascendancy
19% of 16 decks +17% synergy
Propaganda
19% of 16 decks +7% synergy
Land Tax
17% of 1619 decks +11% synergy
Funeral Room // Awakening Hall
16% of 644 decks +14% synergy
Dark Prophecy
16% of 1619 decks +15% synergy
Black Market
15% of 1619 decks +11% synergy
Dance of the Dead
13% of 1619 decks +11% synergy
Blind Obedience
12% of 1619 decks +6% synergy
Necromancy
11% of 1619 decks +8% synergy
Exquisite Blood
11% of 1619 decks +6% synergy
Phyrexian Reclamation
11% of 1619 decks +8% synergy
Divine Visitation
11% of 1619 decks +9% synergy
Chthonian Nightmare
10% of 923 decks +9% synergy
Sanguine Bond
9% of 1619 decks +3% synergy
Skrelv's Hive
8% of 1619 decks +5% synergy
Into the Pit
7% of 628 decks +6% synergy
Caretaker's Talent
7% of 742 decks +1% synergy
Trouble in Pairs
6% of 1168 decks +2% synergy
Tocasia's Welcome
6% of 1619 decks +3% synergy
Martyr's Cause
6% of 1619 decks +6% synergy
Dreadhorde Invasion
6% of 1619 decks +4% synergy
Revel in Riches
6% of 1619 decks +3% synergy
Vampiric Rites
6% of 1619 decks +3% synergy
Carnival of Souls
5% of 1619 decks +5% synergy
Fanatical Devotion
5% of 1619 decks +4% synergy
Planeswalkers
Liliana, Dreadhorde General
25% of 1619 decks +21% synergy
Elspeth, Sun's Champion
21% of 1619 decks +17% synergy
Tevesh Szat, Doom of Fools
8% of 1619 decks +7% synergy
Lolth, Spider Queen
5% of 1619 decks +4% synergy
Utility Lands
Phyrexian Tower
57% of 1619 decks +48% synergy
Urborg, Tomb of Yawgmoth
53% of 1619 decks +44% synergy
Boseiju, Who Endures
44% of 16 decks +25% synergy
Bojuka Bog
44% of 1619 decks +14% synergy
Cabal Coffers
29% of 1619 decks +18% synergy
High Market
27% of 1619 decks +25% synergy
Reliquary Tower
27% of 1619 decks -3% synergy
Westvale Abbey
22% of 1619 decks +20% synergy
Takenuma, Abandoned Mire
21% of 1619 decks +11% synergy
Vault of the Archangel
20% of 1619 decks +8% synergy
Otawara, Soaring City
19% of 16 decks +2% synergy
Castle Locthwain
15% of 1619 decks +11% synergy
Sokenzan, Crucible of Defiance
15% of 20 decks +11% synergy
Eiganjo, Seat of the Empire
14% of 1619 decks +6% synergy
Castle Ardenvale
14% of 1619 decks +9% synergy
Urza's Saga
14% of 1619 decks +7% synergy
Hall of Heliod's Generosity
13% of 1619 decks +7% synergy
Spymaster's Vault
10% of 878 decks +7% synergy
Field of the Dead
8% of 1619 decks +5% synergy
Volrath's Stronghold
8% of 1619 decks +6% synergy
Shambling Vent
6% of 1619 decks +4% synergy
Strip Mine
6% of 1619 decks +3% synergy
Nykthos, Shrine to Nyx
5% of 1619 decks -0% synergy
Mana Artifacts
Sol Ring
93% of 1619 decks +9% synergy
Arcane Signet
82% of 1619 decks +9% synergy
Talisman of Hierarchy
61% of 1619 decks +36% synergy
Orzhov Signet
60% of 1619 decks +33% synergy
Azorius Signet
31% of 16 decks +6% synergy
Dimir Signet
31% of 16 decks +2% synergy
Boros Signet
25% of 20 decks +2% synergy
Talisman of Dominance
25% of 16 decks -7% synergy
Fellwar Stone
22% of 1619 decks +1% synergy
Rakdos Signet
20% of 20 decks -9% synergy
Talisman of Unity
19% of 16 decks +11% synergy
Talisman of Resilience
19% of 16 decks +6% synergy
Talisman of Conviction
15% of 20 decks -8% synergy
Mana Crypt
15% of 1619 decks +8% synergy
Thought Vessel
12% of 1619 decks -5% synergy
Mana Vault
12% of 1619 decks +5% synergy
Mox Amber
9% of 1619 decks +4% synergy
Mox Diamond
8% of 1619 decks +4% synergy
Springleaf Drum
7% of 1619 decks +5% synergy
Mox Opal
7% of 1619 decks +3% synergy
Lands
Command Tower
92% of 1619 decks +18% synergy
Godless Shrine
83% of 1619 decks +43% synergy
Temple Garden
81% of 16 decks +42% synergy
Isolated Chapel
75% of 1619 decks +46% synergy
Caves of Koilos
74% of 1619 decks +46% synergy
Sacred Foundry
70% of 20 decks +34% synergy
Vault of Champions
68% of 1619 decks +42% synergy
Xander's Lounge
67% of 6 decks +41% synergy
Raugrin Triome
67% of 6 decks +41% synergy
Blood Crypt
65% of 20 decks +27% synergy
Marsh Flats
64% of 1619 decks +53% synergy
Bountiful Promenade
62% of 16 decks +39% synergy
Undergrowth Stadium
62% of 16 decks +37% synergy
Indatha Triome
62% of 16 decks +33% synergy
Watery Grave
62% of 16 decks +22% synergy
Overgrown Tomb
62% of 16 decks +21% synergy
Savai Triome
60% of 20 decks +34% synergy
Fetid Heath
56% of 1619 decks +45% synergy
Hallowed Fountain
50% of 16 decks +10% synergy
Tainted Field
50% of 1619 decks +36% synergy
Brightclimb Pathway
48% of 1619 decks +38% synergy
Luxury Suite
45% of 20 decks +19% synergy
Shattered Sanctum
42% of 1619 decks +29% synergy
Silent Clearing
38% of 1619 decks +33% synergy
Overgrown Farmland
38% of 16 decks +21% synergy
Raffine's Tower
38% of 16 decks +11% synergy
Spectator Seating
35% of 20 decks +10% synergy
Temple of Silence
33% of 1619 decks +15% synergy
Orzhov Basilica
33% of 1619 decks +17% synergy
Shadowy Backstreet
32% of 1193 decks +22% synergy
Savannah
31% of 16 decks +18% synergy
Bayou
31% of 16 decks +18% synergy
Sunpetal Grove
31% of 16 decks +7% synergy
Canopy Vista
31% of 16 decks -5% synergy
Shineshadow Snarl
31% of 1619 decks +18% synergy
Plateau
30% of 20 decks +18% synergy
Badlands
30% of 20 decks +17% synergy
Dragonskull Summit
30% of 20 decks -2% synergy
Concealed Courtyard
29% of 1619 decks +24% synergy
Meticulous Archive
27% of 11 decks +19% synergy
Undercity Sewers
27% of 11 decks +17% synergy
Scrubland
26% of 1619 decks +13% synergy
Deathcap Glade
25% of 16 decks +11% synergy
Tundra
25% of 16 decks +11% synergy
Underground Sea
25% of 16 decks +11% synergy
Morphic Pool
25% of 16 decks -1% synergy
Sea of Clouds
25% of 16 decks -1% synergy
Nomad Outpost
25% of 20 decks -3% synergy
Woodland Cemetery
25% of 16 decks -4% synergy
Clifftop Retreat
25% of 20 decks -5% synergy