Magnanimous Magistrate + Felidar Guardian + Phyrexian Altar

Magnanimous Magistrate
Felidar Guardian
Phyrexian Altar

Requires
Magnanimous Magistrate must be on the battlefield. Felidar Guardian must be on the battlefield. Phyrexian Altar must be on the battlefield. At least four reprieve counters on Magnanimous Magistrate.
Steps
  1. Activate Phyrexian Altar by sacrificing Felidar Guardian, adding 1.
  2. Magnanimous Magistrate triggers, allowing you to remove four reprieve counters from it and return Felidar Guardian from the graveyard to the battlefield.
  3. Felidar Guardian enters the battlefield, blinking Magnanimous Magistrate.
  4. Repeat.
Results
Infinite colored mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Preston, the Vanisher
0.32% of 3441 decks 11 decks
Ravos, Soultender // Tormod, the Desecrator
0.28% of 361 decks 1 decks
Sidar Kondo of Jamuraa // Tormod, the Desecrator
0.58% of 171 decks 1 decks
Beza, the Bounding Spring
0.24% of 417 decks 1 decks
Abdel Adrian, Gorion's Ward // Far Traveler
0.14% of 716 decks 1 decks
Arthur, Marigold Knight
0.07% of 1377 decks 1 decks
Abdel Adrian, Gorion's Ward // Candlekeep Sage
0.03% of 2938 decks 1 decks
Rasputin Dreamweaver
0.18% of 542 decks 1 decks
Elesh Norn, Mother of Machines
0.01% of 7377 decks 1 decks
Yorion, Sky Nomad
0.05% of 2003 decks 1 decks
Abdel Adrian, Gorion's Ward // Agent of the Iron Throne
0.25% of 408 decks 1 decks
The War Doctor // Susan Foreman
0.57% of 175 decks 1 decks
Emiel the Blessed
0.05% of 2041 decks 1 decks
High Synergy Cards
Karmic Guide
91% of 23 decks +87% synergy
Restoration Angel
87% of 23 decks +84% synergy
Ephemerate
87% of 23 decks +81% synergy
Cloudshift
78% of 23 decks +75% synergy
Spirited Companion
74% of 23 decks +70% synergy
Abdel Adrian, Gorion's Ward
70% of 23 decks +68% synergy
Fiend Hunter
70% of 23 decks +68% synergy
Blasting Station
65% of 23 decks +65% synergy
Inspiring Overseer
65% of 23 decks +63% synergy
Wall of Omens
65% of 23 decks +62% synergy
Top Cards
Swords to Plowshares
83% of 23 decks +20% synergy
Sun Titan
70% of 23 decks +59% synergy
Solemn Simulacrum
70% of 23 decks +56% synergy
Panharmonicon
65% of 23 decks +61% synergy
Glorious Protector
61% of 23 decks +60% synergy
Charming Prince
61% of 23 decks +59% synergy
Elesh Norn, Mother of Machines
57% of 14 decks +52% synergy
Lumbering Battlement
57% of 23 decks +56% synergy
Teleportation Circle
57% of 23 decks +53% synergy
Ashnod's Altar
57% of 23 decks +49% synergy
Creatures
Flickerwisp
48% of 23 decks +46% synergy
Reveillark
48% of 23 decks +46% synergy
Icewind Stalwart
43% of 23 decks +43% synergy
Loran of the Third Path
43% of 23 decks +36% synergy
Priest of Ancient Lore
39% of 23 decks +38% synergy
Rumor Gatherer
39% of 23 decks +35% synergy
Guardian of Ghirapur
38% of 13 decks +38% synergy
Leonin Relic-Warder
35% of 23 decks +34% synergy
Distinguished Conjurer
35% of 23 decks +34% synergy
Eldrazi Displacer
35% of 23 decks +33% synergy
Soul Warden
35% of 23 decks +30% synergy
Knight of the White Orchid
35% of 23 decks +29% synergy
Esper Sentinel
35% of 23 decks +14% synergy
Werefox Bodyguard
33% of 9 decks +32% synergy
Preston, the Vanisher
30% of 23 decks +29% synergy
Skyclave Apparition
30% of 23 decks +27% synergy
Welcoming Vampire
30% of 23 decks +25% synergy
Mentor of the Meek
30% of 23 decks +24% synergy
Wispweaver Angel
26% of 23 decks +26% synergy
Reverent Hoplite
26% of 23 decks +25% synergy
Kor Cartographer
26% of 23 decks +25% synergy
White Plume Adventurer
26% of 23 decks +25% synergy
Vesperlark
22% of 23 decks +22% synergy
Shepherd of the Cosmos
22% of 23 decks +22% synergy
Evangel of Heliod
22% of 23 decks +21% synergy
Solitude
22% of 23 decks +20% synergy
Meteor Golem
22% of 23 decks +20% synergy
Emeria Shepherd
22% of 23 decks +19% synergy
Teshar, Ancestor's Apostle
22% of 23 decks +19% synergy
Walking Ballista
22% of 23 decks +19% synergy
Mondrak, Glory Dominus
21% of 14 decks +12% synergy
Circuit Mender
17% of 23 decks +17% synergy
Ultramarines Honour Guard
17% of 23 decks +17% synergy
Seasoned Dungeoneer
17% of 23 decks +16% synergy
Loyal Warhound
17% of 23 decks +15% synergy
Heliod, Sun-Crowned
17% of 23 decks +14% synergy
Suture Priest
17% of 23 decks +14% synergy
Windborn Muse
17% of 23 decks +14% synergy
Drannith Magistrate
17% of 23 decks +11% synergy
Militia Bugler
13% of 23 decks +13% synergy
Goliath Paladin
13% of 23 decks +13% synergy
Triskelion
13% of 23 decks +13% synergy
Benalish Marshal
13% of 23 decks +12% synergy
Basri's Lieutenant
13% of 23 decks +12% synergy
Angel of Invention
13% of 23 decks +12% synergy
Luminous Broodmoth
13% of 23 decks +11% synergy
Myr Battlesphere
13% of 23 decks +11% synergy
Recruiter of the Guard
13% of 23 decks +10% synergy
Grand Abolisher
13% of 23 decks +4% synergy
Instants
Path to Exile
52% of 23 decks +7% synergy
Flicker of Fate
48% of 23 decks +46% synergy
Lae'zel's Acrobatics
48% of 23 decks +46% synergy
Eerie Interlude
48% of 23 decks +44% synergy
Generous Gift
48% of 23 decks +22% synergy
Scrollshift
42% of 12 decks +41% synergy
Teferi's Protection
35% of 23 decks +15% synergy
Clever Concealment
31% of 13 decks +26% synergy
Acrobatic Maneuver
30% of 23 decks +30% synergy
Semester's End
30% of 23 decks +28% synergy
Enlightened Tutor
26% of 23 decks +8% synergy
Reprieve
23% of 13 decks +18% synergy
March of Otherworldly Light
22% of 23 decks +21% synergy
Brought Back
22% of 23 decks +21% synergy
Second Sunrise
17% of 23 decks +17% synergy
Justiciar's Portal
17% of 23 decks +17% synergy
Mana Tithe
17% of 23 decks +16% synergy
Ghostway
13% of 23 decks +12% synergy
Heliod's Intervention
13% of 23 decks +10% synergy
Sorceries
Austere Command
22% of 23 decks +9% synergy
Sevinne's Reclamation
17% of 23 decks +10% synergy
Storm of Souls
13% of 23 decks +12% synergy
Ascend from Avernus
13% of 23 decks +11% synergy
Vanquish the Horde
13% of 23 decks +9% synergy
Idyllic Tutor
13% of 23 decks +8% synergy
Wrath of God
13% of 23 decks +6% synergy
Farewell
13% of 23 decks -0% synergy
Utility Artifacts
Conjurer's Closet
52% of 23 decks +50% synergy
Altar of Dementia
52% of 23 decks +49% synergy
Skullclamp
43% of 23 decks +31% synergy
Mirror of Life Trapping
26% of 23 decks +26% synergy
Pearl Medallion
26% of 23 decks +24% synergy
Nim Deathmantle
22% of 23 decks +21% synergy
Altar of the Brood
22% of 23 decks +21% synergy
Sword of Hearth and Home
22% of 23 decks +19% synergy
Archaeomancer's Map
22% of 23 decks +18% synergy
Swiftfoot Boots
17% of 23 decks -10% synergy
Golden Argosy
13% of 23 decks +13% synergy
Spawning Pit
13% of 23 decks +13% synergy
Moonsilver Key
13% of 23 decks +12% synergy
Enchantments
Parallax Wave
35% of 23 decks +35% synergy
Angelic Renewal
35% of 23 decks +34% synergy
Oblivion Ring
30% of 23 decks +29% synergy
Touch the Spirit Realm
30% of 23 decks +28% synergy
Anointed Procession
30% of 23 decks +21% synergy
Gift of Immortality
22% of 23 decks +20% synergy
Smothering Tithe
22% of 23 decks -3% synergy
Journey to Nowhere
17% of 23 decks +17% synergy
Blessed Sanctuary
17% of 23 decks +17% synergy
Far Traveler
17% of 23 decks +16% synergy
Cathars' Crusade
17% of 23 decks +12% synergy
Land Tax
17% of 23 decks +11% synergy
Fanatical Devotion
13% of 23 decks +12% synergy
Ghostly Prison
13% of 23 decks +1% synergy
Planeswalkers
Elspeth Resplendent
13% of 23 decks +12% synergy
Utility Lands
War Room
48% of 23 decks +41% synergy
Emeria, the Sky Ruin
39% of 23 decks +36% synergy
Nykthos, Shrine to Nyx
39% of 23 decks +33% synergy
Reliquary Tower
35% of 23 decks +5% synergy
Eiganjo, Seat of the Empire
30% of 23 decks +21% synergy
Windbrisk Heights
22% of 23 decks +17% synergy
Urza's Saga
22% of 23 decks +15% synergy
Ancient Tomb
17% of 23 decks +7% synergy
Hall of Heliod's Generosity
13% of 23 decks +6% synergy
Mana Artifacts
Orzhov Signet
100% of 3 decks +73% synergy
Sol Ring
87% of 23 decks +2% synergy
Arcane Signet
57% of 23 decks -15% synergy
Mind Stone
35% of 23 decks +17% synergy
Thought Vessel
22% of 23 decks +5% synergy
Fellwar Stone
22% of 23 decks +1% synergy
Marble Diamond
17% of 23 decks +13% synergy
Mana Vault
17% of 23 decks +11% synergy
Lands
Fetid Heath
100% of 3 decks +89% synergy
Isolated Chapel
100% of 3 decks +73% synergy
Hallowed Fountain
75% of 4 decks +34% synergy
Command Tower
35% of 23 decks -39% synergy
Myriad Landscape
30% of 23 decks +11% synergy
Prismatic Vista
17% of 23 decks +12% synergy
Fabled Passage
13% of 23 decks +4% synergy
Flooded Strand
13% of 23 decks +2% synergy
Exotic Orchard
13% of 23 decks -22% synergy