Phyrexian Devourer + Beacon of Tomorrows

Phyrexian Devourer
Beacon of Tomorrows

Requires
Phyrexian Devourer must be on the battlefield. Beacon of Tomorrows must be in hand. Mana needed: 6 each turn
Steps
  1. Activate Phyrexian Devourer by exiling the top card of your library.
  2. Repeat step 1 until you have an empty library.
  3. Resolve the first Phyrexian Devourer ability, putting a number of +1/+1 counters on it.
  4. If Phyrexian Devourer's power is at least seven, it triggers, causing you to sacrifice it.
  5. Repeat from step 3 for each remaining trigger.
  6. Cast Beacon of Tomorrows by paying 6, causing you to take an extra turn after this one and shuffle it into your library.
  7. Move to your next turn, drawing Beacon of Tomorrows from your library.
  8. Repeat from step 6.
Results
Exile your library. Infinite turns. Skip your draw step.

Rona, Disciple of Gix
1.14% of 176 decks 2 decks
Kylox, Visionary Inventor
0.11% of 890 decks 1 decks
Jin-Gitaxias
0.03% of 2925 decks 1 decks
Rona, Sheoldred's Faithful
0.17% of 595 decks 1 decks
Minn, Wily Illusionist
0.02% of 5434 decks 1 decks
Heliod, the Radiant Dawn
0.02% of 4056 decks 1 decks
Ramos, Dragon Engine
0.01% of 8576 decks 1 decks
Garza Zol, Plague Queen
1.33% of 75 decks 1 decks
Sakashima of a Thousand Faces // Silas Renn, Seeker Adept
3.45% of 29 decks 1 decks
Llawan, Cephalid Empress
0.57% of 175 decks 1 decks
Hurkyl, Master Wizard
0.34% of 290 decks 1 decks
Urza, Lord High Artificer
0.01% of 12657 decks 1 decks
High Synergy Cards
Divining Witch
83% of 6 decks +83% synergy
Laboratory Maniac
85% of 13 decks +80% synergy
Leveler
77% of 13 decks +77% synergy
Doomsday
67% of 6 decks +66% synergy
Dark Petition
67% of 6 decks +66% synergy
Demonic Consultation
67% of 6 decks +63% synergy
Tainted Pact
67% of 6 decks +63% synergy
Diabolic Tutor
67% of 6 decks +60% synergy
Nexus of Fate
62% of 13 decks +60% synergy
Jace, Wielder of Mysteries
62% of 13 decks +58% synergy
Top Cards
Thassa's Oracle
62% of 13 decks +54% synergy
Mirror of Fate
54% of 13 decks +54% synergy
Thought Lash
54% of 13 decks +54% synergy
Gilded Lotus
54% of 13 decks +50% synergy
Isochron Scepter
46% of 13 decks +44% synergy
Dramatic Reversal
46% of 13 decks +41% synergy
Mystic Remora
46% of 13 decks +28% synergy
Rhystic Study
46% of 13 decks +18% synergy
Paradigm Shift
38% of 13 decks +38% synergy
Basalt Monolith
38% of 13 decks +36% synergy
Creatures
Varragoth, Bloodsky Sire
50% of 6 decks +48% synergy
Naru Meha, Master Wizard
31% of 13 decks +30% synergy
Lier, Disciple of the Drowned
31% of 13 decks +29% synergy
Triskaidekaphile
31% of 13 decks +28% synergy
Hullbreaker Horror
31% of 13 decks +24% synergy
Jin-Gitaxias, Progress Tyrant
25% of 12 decks +22% synergy
Timestream Navigator
23% of 13 decks +22% synergy
Platinum Angel
23% of 13 decks +22% synergy
Archaeomancer
23% of 13 decks +19% synergy
Consecrated Sphinx
23% of 13 decks +18% synergy
Instants
Opt
38% of 13 decks +29% synergy
Mystical Tutor
38% of 13 decks +23% synergy
Swan Song
31% of 13 decks +14% synergy
Fierce Guardianship
31% of 13 decks +13% synergy
Brainstorm
31% of 13 decks +9% synergy
Counterspell
31% of 13 decks -12% synergy
Rewind
23% of 13 decks +20% synergy
Narset's Reversal
23% of 13 decks +19% synergy
High Tide
23% of 13 decks +19% synergy
Frantic Search
23% of 13 decks +11% synergy
Arcane Denial
23% of 13 decks +4% synergy
Sorceries
Grim Tutor
67% of 6 decks +62% synergy
Demonic Tutor
67% of 6 decks +44% synergy
Lórien Revealed
50% of 6 decks +46% synergy
Exsanguinate
50% of 6 decks +44% synergy
Enter the Infinite
31% of 13 decks +30% synergy
Time Stretch
31% of 13 decks +29% synergy
Expropriate
31% of 13 decks +29% synergy
Time Warp
31% of 13 decks +29% synergy
Solve the Equation
31% of 13 decks +26% synergy
Fabricate
31% of 13 decks +25% synergy
Capture of Jingzhou
23% of 13 decks +22% synergy
Preordain
23% of 13 decks +12% synergy
Windfall
23% of 13 decks +10% synergy
Utility Artifacts
Tormod's Crypt
31% of 13 decks +30% synergy
Sapphire Medallion
31% of 13 decks +29% synergy
Planar Portal
23% of 13 decks +23% synergy
Aetherflux Reservoir
23% of 13 decks +19% synergy
Sensei's Divining Top
23% of 13 decks +18% synergy
Ashnod's Altar
23% of 13 decks +15% synergy
Swiftfoot Boots
23% of 13 decks -5% synergy
Enchantments
Leyline of Anticipation
31% of 13 decks +26% synergy
Archmage Ascension
23% of 13 decks +23% synergy
Future Sight
23% of 13 decks +22% synergy
Omniscience
23% of 13 decks +20% synergy
Planeswalkers
Narset, Parter of Veils
23% of 13 decks +18% synergy
Utility Lands
Reliquary Tower
54% of 13 decks +24% synergy
Boseiju, Who Shelters All
31% of 13 decks +30% synergy
Seat of the Synod
31% of 13 decks +24% synergy
Tolaria West
23% of 13 decks +22% synergy
Darksteel Citadel
23% of 13 decks +19% synergy
Castle Vantress
23% of 13 decks +19% synergy
Buried Ruin
23% of 13 decks +18% synergy
Urborg, Tomb of Yawgmoth
23% of 13 decks +13% synergy
Mana Artifacts
Sol Ring
77% of 13 decks -8% synergy
Arcane Signet
69% of 13 decks -3% synergy
Talisman of Dominance
67% of 6 decks +35% synergy
Thought Vessel
54% of 13 decks +37% synergy
Sky Diamond
31% of 13 decks +26% synergy
Decanter of Endless Water
25% of 12 decks +20% synergy
Mana Crypt
23% of 13 decks +14% synergy
Commander's Sphere
23% of 13 decks +8% synergy
Lands
Shipwreck Marsh
83% of 6 decks +64% synergy
Drowned Catacomb
83% of 6 decks +58% synergy
Sunken Hollow
83% of 6 decks +49% synergy
Choked Estuary
67% of 6 decks +50% synergy
Tainted Isle
50% of 6 decks +39% synergy
Dimir Aqueduct
50% of 6 decks +33% synergy
Morphic Pool
50% of 6 decks +24% synergy
Polluted Delta
23% of 13 decks +12% synergy
Command Tower
23% of 13 decks -51% synergy