Aminatou, the Fateshifter + Teferi, Master of Time + Ajani, the Greathearted + Contagion Engine

Aminatou, the Fateshifter
Teferi, Master of Time
Ajani, the Greathearted
Contagion Engine

Requires
Aminatou, the Fateshifter must be on the battlefield. Teferi, Master of Time must be on the battlefield. Ajani, the Greathearted must be on the battlefield. Contagion Engine must be on the battlefield. Teferi has at least eight loyalty counters on it. Mana needed: 4 each turn
Steps
  1. Activate Contagion Engine by paying 4 and tapping it, putting two loyalty counters on each planeswalker you control.
  2. Activate Ajani's second loyalty ability by removing two loyalty counters from it, putting a loyalty counter on each other planeswalker you control.
  3. Activate Teferi's third loyalty ability by removing ten loyalty counters from it, causing you to take two extra turns after this one.
  4. Activate Aminatou's second loyalty ability by removing a loyalty counter from it, blinking Teferi.
  5. Activate Teferi's first loyalty ability by putting a loyalty counter on it, causing you to loot.
  6. Move to your first extra turn.
  7. Activate Teferi's first loyalty ability by putting a loyalty counter on it, causing you to loot.
  8. Repeat steps 1 and 2 one additional time.
  9. Move to your second extra turn.
  10. Repeat.
Results
Infinite turns.

Sisay, Weatherlight Captain
0.10% of 12033 decks 12 decks
Atraxa, Praetors' Voice
0.08% of 35049 decks 28 decks
Esika, God of the Tree
0.05% of 17670 decks 9 decks
High Synergy Cards
Oath of Teferi
87% of 54 decks +83% synergy
Ichormoon Gauntlet
82% of 39 decks +80% synergy
Deepglow Skate
80% of 54 decks +78% synergy
Nicol Bolas, Dragon-God
81% of 26 decks +76% synergy
Karn's Bastion
76% of 54 decks +71% synergy
The Chain Veil
70% of 54 decks +70% synergy
Teferi, Temporal Archmage
67% of 54 decks +66% synergy
Carth the Lion
67% of 51 decks +65% synergy
Tamiyo, Field Researcher
67% of 54 decks +62% synergy
Vorinclex, Monstrous Raider
65% of 51 decks +61% synergy
Top Cards
Doubling Season
65% of 54 decks +56% synergy
Tekuthal, Inquiry Dominus
62% of 39 decks +59% synergy
Vraska, Betrayal's Sting
60% of 40 decks +56% synergy
Teferi, Who Slows the Sunset
59% of 49 decks +57% synergy
Nicol Bolas, God-Pharaoh
58% of 26 decks +54% synergy
Flux Channeler
57% of 54 decks +54% synergy
Oath of Nissa
56% of 54 decks +55% synergy
Narset, Parter of Veils
56% of 54 decks +50% synergy
Commodore Guff
55% of 11 decks +53% synergy
Lae'zel, Vlaakith's Champion
54% of 48 decks +51% synergy
Creatures
Evolution Sage
54% of 54 decks +47% synergy
Spark Double
54% of 54 decks +47% synergy
Shalai, Voice of Plenty
41% of 54 decks +34% synergy
Pir, Imaginative Rascal
39% of 54 decks +38% synergy
Nicol Bolas, the Ravager
38% of 26 decks +36% synergy
Atraxa, Praetors' Voice
35% of 54 decks +31% synergy
Faeburrow Elder
35% of 54 decks +24% synergy
Onakke Oathkeeper
33% of 18 decks +32% synergy
Leori, Sparktouched Hunter
33% of 9 decks +32% synergy
Bloom Tender
33% of 54 decks +25% synergy
Mila, Crafty Companion
28% of 25 decks +27% synergy
Thrummingbird
28% of 54 decks +24% synergy
Displacer Kitten
23% of 48 decks +17% synergy
Ezuri, Stalker of Spheres
22% of 40 decks +19% synergy
Arena Rector
22% of 54 decks +22% synergy
Valki, God of Lies
20% of 25 decks +18% synergy
Delighted Halfling
19% of 21 decks +5% synergy
Birds of Paradise
19% of 54 decks -8% synergy
Crystalline Crawler
17% of 54 decks +16% synergy
Dryad of the Ilysian Grove
17% of 54 decks +9% synergy
Esika, God of the Tree
16% of 25 decks +8% synergy
Narset, Enlightened Master
15% of 26 decks +14% synergy
Jodah, the Unifier
13% of 23 decks +8% synergy
Djeru, With Eyes Open
13% of 54 decks +13% synergy
Gold-Forged Thopteryx
12% of 24 decks +9% synergy
Ignoble Hierarch
12% of 25 decks -14% synergy
Jhoira, Weatherlight Captain
12% of 26 decks +5% synergy
Sisay, Weatherlight Captain
12% of 26 decks +4% synergy
Reki, the History of Kamigawa
11% of 54 decks +10% synergy
Captain Sisay
11% of 54 decks +10% synergy
Kethis, the Hidden Hand
11% of 54 decks +8% synergy
Noble Hierarch
11% of 54 decks -5% synergy
Tainted Observer
10% of 39 decks +8% synergy
Viral Drake
9% of 54 decks +9% synergy
Grateful Apparition
9% of 54 decks +7% synergy
Scheming Aspirant
9% of 33 decks +8% synergy
Esper Sentinel
8% of 51 decks -13% synergy
Norn's Choirmaster
8% of 39 decks +6% synergy
Cankerbloom
8% of 39 decks +0% synergy
Silent Arbiter
7% of 54 decks +6% synergy
Bioessence Hydra
6% of 54 decks +5% synergy
Nissa, Vastwood Seer
6% of 54 decks +5% synergy
Felidar Guardian
6% of 54 decks +3% synergy
Yawgmoth, Thran Physician
6% of 54 decks +2% synergy
Fathom Mage
6% of 54 decks +2% synergy
Champion of Lambholt
6% of 54 decks -1% synergy
Seedborn Muse
6% of 54 decks -3% synergy
Eternal Witness
6% of 54 decks -16% synergy
Instants
Ripples of Potential
44% of 9 decks +41% synergy
Swords to Plowshares
39% of 54 decks -24% synergy
Teferi's Protection
37% of 54 decks +17% synergy
Heroic Intervention
24% of 54 decks -5% synergy
Counterspell
24% of 54 decks -19% synergy
Vampiric Tutor
20% of 54 decks +2% synergy
Cyclonic Rift
20% of 54 decks -8% synergy
Path to Exile
20% of 54 decks -25% synergy
Ignite the Beacon
19% of 54 decks +18% synergy
Mana Drain
19% of 54 decks +3% synergy
Anguished Unmaking
19% of 54 decks -6% synergy
Fuel for the Cause
17% of 54 decks +16% synergy
Experimental Augury
15% of 39 decks +12% synergy
Dovin's Veto
15% of 54 decks -5% synergy
Fierce Guardianship
11% of 54 decks -7% synergy
Semester's End
10% of 51 decks +8% synergy
Enlightened Tutor
9% of 54 decks -9% synergy
Assassin's Trophy
9% of 54 decks -21% synergy
Brokers Confluence
8% of 48 decks +6% synergy
Void Rend
8% of 48 decks -7% synergy
Worldly Tutor
7% of 54 decks -7% synergy
Despark
7% of 54 decks -9% synergy
Brainstorm
7% of 54 decks -14% synergy
Beast Within
7% of 54 decks -32% synergy
Deadly Rollick
6% of 54 decks -5% synergy
Mystical Tutor
6% of 54 decks -10% synergy
Generous Gift
6% of 54 decks -20% synergy
Sorceries
Farseek
50% of 54 decks +16% synergy
Primevals' Glorious Rebirth
44% of 54 decks +40% synergy
Urza's Ruinous Blast
33% of 54 decks +30% synergy
Tezzeret's Gambit
31% of 54 decks +28% synergy
Nature's Lore
30% of 54 decks -2% synergy
Three Visits
28% of 54 decks +3% synergy
Cultivate
28% of 54 decks -19% synergy
Farewell
24% of 49 decks +11% synergy
Eerie Ultimatum
24% of 54 decks +11% synergy
Call the Gatewatch
22% of 54 decks +22% synergy
Supreme Verdict
22% of 54 decks +8% synergy
Demonic Tutor
22% of 54 decks -0% synergy
Kodama's Reach
22% of 54 decks -10% synergy
Deploy the Gatewatch
20% of 54 decks +20% synergy
Skyshroud Claim
20% of 54 decks +11% synergy
Unnatural Restoration
15% of 39 decks +11% synergy
Rampant Growth
15% of 54 decks -20% synergy
Damn
14% of 51 decks -3% synergy
Planewide Celebration
13% of 54 decks +12% synergy
Blasphemous Act
12% of 26 decks -22% synergy
The Elderspell
11% of 54 decks +11% synergy
Contentious Plan
11% of 54 decks +9% synergy
Wrath of God
11% of 54 decks +4% synergy
Toxic Deluge
11% of 54 decks -6% synergy
Drown in Ichor
10% of 39 decks +8% synergy
Triumphant Reckoning
10% of 52 decks +9% synergy
Karn's Temporal Sundering
9% of 54 decks +8% synergy
Damnation
9% of 54 decks +1% synergy
Vanquish the Horde
8% of 49 decks +4% synergy
Expand the Sphere
8% of 39 decks +6% synergy
Kamahl's Druidic Vow
7% of 54 decks +7% synergy
Merciless Eviction
7% of 54 decks +3% synergy
Time Wipe
7% of 54 decks +1% synergy
Idyllic Tutor
6% of 54 decks +1% synergy
Austere Command
6% of 54 decks -7% synergy
Ponder
6% of 54 decks -7% synergy
Utility Artifacts
Rings of Brighthearth
35% of 54 decks +33% synergy
Luxior, Giada's Gift
25% of 48 decks +24% synergy
Sword of Truth and Justice
24% of 54 decks +23% synergy
Norn's Annex
24% of 54 decks +22% synergy
Magistrate's Scepter
20% of 54 decks +20% synergy
Contagion Clasp
20% of 54 decks +19% synergy
Lithoform Engine
17% of 52 decks +16% synergy
Thran Temporal Gateway
7% of 54 decks +7% synergy
Blackblade Reforged
7% of 54 decks +3% synergy
Sensei's Divining Top
7% of 54 decks +2% synergy
Helm of the Host
6% of 54 decks +2% synergy
Lightning Greaves
6% of 54 decks -20% synergy
Enchantments
Brokers Ascendancy
54% of 48 decks +47% synergy
Inexorable Tide
46% of 54 decks +44% synergy
Teferi's Talent
43% of 28 decks +42% synergy
Oath of Ajani
39% of 54 decks +38% synergy
Smothering Tithe
31% of 54 decks +6% synergy
Rowan's Talent
29% of 14 decks +28% synergy
Oath of Gideon
24% of 54 decks +23% synergy
Sphere of Safety
19% of 54 decks +14% synergy
Urza Assembles the Titans
17% of 48 decks +16% synergy
Rhystic Study
17% of 54 decks -11% synergy
All Will Be One
15% of 20 decks +12% synergy
Resourceful Defense
15% of 48 decks +13% synergy
Maelstrom Nexus
12% of 26 decks +4% synergy
Oath of Jace
11% of 54 decks +11% synergy
Oath of Liliana
9% of 54 decks +9% synergy
Oath of Kaya
9% of 54 decks +9% synergy
As Foretold
9% of 54 decks +7% synergy
Sterling Grove
7% of 54 decks -1% synergy
Propaganda
7% of 54 decks -4% synergy
Ghostly Prison
7% of 54 decks -4% synergy
Mystic Remora
7% of 54 decks -11% synergy
Privileged Position
6% of 54 decks +2% synergy
Simic Ascendancy
6% of 54 decks +0% synergy
Planeswalkers
Oko, Thief of Crowns
52% of 54 decks +46% synergy
Ashiok, Dream Render
50% of 54 decks +46% synergy
Ral Zarek
46% of 26 decks +45% synergy
Elspeth, Sun's Champion
44% of 54 decks +40% synergy
Ajani, Sleeper Agent
42% of 48 decks +39% synergy
Ajani Unyielding
41% of 54 decks +40% synergy
Wrenn and Realmbreaker
40% of 30 decks +38% synergy
Kaya the Inexorable
35% of 51 decks +33% synergy
Ajani Steadfast
35% of 54 decks +34% synergy
Ugin, the Spirit Dragon
35% of 54 decks +34% synergy
Teferi, Hero of Dominaria
35% of 54 decks +33% synergy
The Eternal Wanderer
35% of 40 decks +31% synergy
Sarkhan the Masterless
35% of 26 decks +34% synergy
Chandra, Legacy of Fire
33% of 9 decks +32% synergy
Tamiyo, the Moon Sage
33% of 54 decks +32% synergy
Teferi, Time Raveler
33% of 54 decks +27% synergy
Kasmina, Enigma Sage
29% of 51 decks +29% synergy
Vronos, Masked Inquisitor
28% of 18 decks +27% synergy
Narset Transcendent
28% of 54 decks +26% synergy
Liliana, Dreadhorde General
28% of 54 decks +24% synergy
Teferi, Temporal Pilgrim
26% of 42 decks +24% synergy
Liliana Vess
26% of 54 decks +25% synergy
Tamiyo, Compleated Sage
24% of 49 decks +23% synergy
Nicol Bolas, Planeswalker
23% of 26 decks +21% synergy
Jace, the Mind Sculptor
22% of 54 decks +21% synergy
Dihada, Binder of Wills
22% of 23 decks +17% synergy
Karn Liberated
20% of 54 decks +20% synergy
Ajani, Mentor of Heroes
20% of 54 decks +19% synergy
Vraska, Relic Seeker
20% of 54 decks +19% synergy
Kiora, the Crashing Wave
20% of 54 decks +19% synergy
Vraska the Unseen
20% of 54 decks +19% synergy
Venser, the Sojourner
20% of 54 decks +19% synergy
Dack Fayden
19% of 26 decks +18% synergy
Jace, Unraveler of Secrets
19% of 54 decks +18% synergy
The Wanderer
19% of 54 decks +17% synergy
Ob Nixilis Reignited
19% of 54 decks +17% synergy
Garruk, Cursed Huntsman
19% of 54 decks +16% synergy
Dovin Baan
17% of 54 decks +16% synergy
Tamiyo, Collector of Tales
17% of 54 decks +15% synergy
Geyadrone Dihada
16% of 25 decks +14% synergy
Rowan Kenrith
15% of 26 decks +15% synergy
Chandra, Awakened Inferno
15% of 26 decks +14% synergy
Jace, Cunning Castaway
15% of 54 decks +15% synergy
Dakkon, Shadow Slayer
14% of 51 decks +12% synergy
Kasmina, Enigmatic Mentor
13% of 54 decks +12% synergy
Jace Beleren
13% of 54 decks +12% synergy
Chandra, Acolyte of Flame
12% of 26 decks +11% synergy
Tevesh Szat, Doom of Fools
12% of 52 decks +10% synergy
Chandra, Torch of Defiance
12% of 26 decks +9% synergy
Narset of the Ancient Way
12% of 26 decks +9% synergy
Utility Lands
Interplanar Beacon
37% of 54 decks +36% synergy
Reliquary Tower
28% of 54 decks -2% synergy
Great Hall of the Citadel
21% of 19 decks +20% synergy
Urborg, Tomb of Yawgmoth
19% of 54 decks +9% synergy
Otawara, Soaring City
16% of 49 decks -1% synergy
Yavimaya, Cradle of Growth
16% of 51 decks +6% synergy
Takenuma, Abandoned Mire
12% of 49 decks +1% synergy
Nesting Grounds
11% of 54 decks +10% synergy
Boseiju, Who Endures
10% of 49 decks -9% synergy
Cascading Cataracts
9% of 54 decks +8% synergy
Maze of Ith
9% of 54 decks +6% synergy
Dreadship Reef
7% of 54 decks +7% synergy
Cabal Coffers
7% of 54 decks -4% synergy
Calciform Pools
6% of 54 decks +5% synergy
Saltcrusted Steppe
6% of 54 decks +5% synergy
Phyrexian Tower
6% of 54 decks -3% synergy
Temple of the False God
6% of 54 decks -4% synergy
Ancient Tomb
6% of 54 decks -5% synergy
Bojuka Bog
6% of 54 decks -25% synergy
Mana Artifacts
Sol Ring
85% of 54 decks +1% synergy
Arcane Signet
78% of 54 decks +6% synergy
Chromatic Lantern
61% of 54 decks +52% synergy
Astral Cornucopia
39% of 54 decks +38% synergy
Everflowing Chalice
26% of 54 decks +21% synergy
Replicating Ring
25% of 51 decks +24% synergy
Commander's Sphere
24% of 54 decks +9% synergy
Fellwar Stone
24% of 54 decks +3% synergy
Gatewatch Beacon
22% of 18 decks +22% synergy
Timeless Lotus
22% of 23 decks +7% synergy
Staff of Compleation
21% of 39 decks +19% synergy
Mox Amber
19% of 54 decks +14% synergy
Chromatic Orrery
15% of 54 decks +13% synergy
Coalition Relic
13% of 54 decks +12% synergy
Relic of Legends
12% of 48 decks +10% synergy
Mana Crypt
11% of 54 decks +2% synergy
Gilded Lotus
9% of 54 decks +6% synergy
Glistening Sphere
8% of 39 decks +6% synergy
Simic Signet
6% of 54 decks -9% synergy
Thought Vessel
6% of 54 decks -11% synergy
Lands
Command Tower
93% of 54 decks +19% synergy
Exotic Orchard
63% of 54 decks +27% synergy
Temple Garden
57% of 54 decks +17% synergy
Hallowed Fountain
56% of 54 decks +15% synergy
Overgrown Tomb
54% of 54 decks +11% synergy
The World Tree
52% of 25 decks +18% synergy
Watery Grave
48% of 54 decks +7% synergy
Breeding Pool
48% of 54 decks +7% synergy
Spara's Headquarters
48% of 48 decks +16% synergy
Godless Shrine
46% of 54 decks +5% synergy
Raffine's Tower
46% of 48 decks +18% synergy
Zagoth Triome
44% of 54 decks +14% synergy
Indatha Triome
44% of 54 decks +13% synergy
Misty Rainforest
39% of 54 decks +27% synergy
Stomping Ground
38% of 26 decks -3% synergy
Verdant Catacombs
37% of 54 decks +26% synergy
Seaside Citadel
35% of 54 decks +9% synergy
Jetmir's Garden
35% of 23 decks +2% synergy
Blood Crypt
35% of 26 decks -4% synergy
Windswept Heath
33% of 54 decks +23% synergy
Marsh Flats
33% of 54 decks +22% synergy
Raugrin Triome
31% of 26 decks +4% synergy
Sacred Foundry
31% of 26 decks -6% synergy
Ziatora's Proving Ground
30% of 23 decks -2% synergy
Reflecting Pool
30% of 54 decks +24% synergy
Flooded Strand
28% of 54 decks +17% synergy
Sandsteppe Citadel
28% of 54 decks +2% synergy
Plaza of Heroes
27% of 48 decks +24% synergy
Steam Vents
27% of 26 decks -12% synergy
Xander's Lounge
26% of 23 decks -2% synergy
Mana Confluence
26% of 54 decks +18% synergy
City of Brass
26% of 54 decks +18% synergy
Opulent Palace
26% of 54 decks -1% synergy
Arcane Sanctum
26% of 54 decks -2% synergy
Rejuvenating Springs
25% of 52 decks -4% synergy
Polluted Delta
24% of 54 decks +13% synergy
Sea of Clouds
24% of 54 decks -2% synergy
Jungle Shrine
23% of 26 decks -9% synergy
Ketria Triome
23% of 26 decks -9% synergy
Path of Ancestry
22% of 54 decks +1% synergy
Vault of Champions
21% of 52 decks -5% synergy
Morphic Pool
20% of 54 decks -6% synergy
Canopy Vista
20% of 54 decks -16% synergy
Savai Triome
19% of 26 decks -8% synergy
Frontier Bivouac
19% of 26 decks -8% synergy
Wooded Foothills
19% of 54 decks +8% synergy
Arid Mesa
19% of 54 decks +8% synergy
Scalding Tarn
19% of 54 decks +7% synergy
Terramorphic Expanse
19% of 54 decks +3% synergy
Evolving Wilds
19% of 54 decks -3% synergy