Second Chance + Mirrormade + Estrid's Invocation

Second Chance
Mirrormade
Estrid's Invocation

Requires
Second Chance must be on the battlefield. Mirrormade must be in hand. Estrid's Invocation must be on the battlefield. mana to cast it. 5 or less life.
Steps
  1. On upkeep, Estrid's Invocation and Second Chance both trigger; resolve them in that order.
  2. Flicker Estrid's Invocation; copy Second Chance.
  3. (Invocation Second Chance ETBs after beginning of upkeep and does not have an extra turn trigger this turn).
  4. Resolve the original Second Chance trigger; sacrifice it and take an extra turn.
  5. During your main phase, cast Mirrormade as a copy of Invocation Second Chance, including Estrid's Invocation's upkeep trigger of Estrid's Invocation.
  6. Move to your extra turn.
  7. On upkeep, Invocation Second Chance and Mirror Second Chance both have the "flicker" trigger of Estrid's Invocation and the Second Chance extra turn trigger.
  8. Order the triggers to resolve in that order.
  9. Flicker Invocation, copying Mirror Second Chance, then flicker Mirror, copying Invocation Second Chance.
  10. Resolve the extra turns triggers, sacrificing no permanents as both Invocation and Mirror are new objects.
  11. Repeat for infinite turns.
Results
Infinite turns.

The Master of Keys
0.62% of 2436 decks 15 decks
Aminatou, Veil Piercer
0.13% of 5550 decks 7 decks
Top Commanders
Zur the Enchanter
0.47% of 11095 decks 52 decks
Go-Shintai of Life's Origin
0.05% of 14683 decks 7 decks
Zedruu the Greathearted
0.07% of 7197 decks 5 decks
Pramikon, Sky Rampart
0.07% of 4459 decks 3 decks
Esika, God of the Tree
0.02% of 17767 decks 3 decks
Zur, Eternal Schemer
0.05% of 3854 decks 2 decks
Obeka, Splitter of Seconds
0.02% of 9474 decks 2 decks
Yennett, Cryptic Sovereign
0.02% of 4170 decks 1 decks
Tuvasa the Sunlit
0.02% of 5045 decks 1 decks
Bruvac the Grandiloquent
0.02% of 5029 decks 1 decks
Hakim, Loreweaver
0.40% of 251 decks 1 decks
Tameshi, Reality Architect
0.04% of 2485 decks 1 decks
Tom Bombadil
0.01% of 13583 decks 1 decks
Ishai, Ojutai Dragonspeaker // Kamahl, Heart of Krosa
1.33% of 75 decks 1 decks
Ertai, the Corrupted
0.14% of 732 decks 1 decks
Stenn, Paranoid Partisan
0.17% of 602 decks 1 decks
New Cards
Entity Tracker
68% of 19 decks +53% synergy
Overlord of the Balemurk
39% of 18 decks +28% synergy
Inquisitive Glimmer
37% of 27 decks +21% synergy
Scrabbling Skullcrab
37% of 27 decks +36% synergy
Redress Fate
35% of 26 decks +26% synergy
High Synergy Cards
Sterling Grove
86% of 14 decks +78% synergy
Hall of Heliod's Generosity
75% of 103 decks +68% synergy
Enchantress's Presence
71% of 14 decks +67% synergy
Sythis, Harvest's Hand
71% of 14 decks +64% synergy
Sanctum Weaver
64% of 14 decks +59% synergy
Necropotence
63% of 92 decks +58% synergy
Copy Enchantment
58% of 107 decks +57% synergy
Eidolon of Blossoms
57% of 14 decks +53% synergy
Form of the Dragon
52% of 21 decks +52% synergy
Weaver of Harmony
50% of 14 decks +48% synergy
Top Cards
Enlightened Tutor
58% of 103 decks +40% synergy
Mystic Remora
58% of 107 decks +40% synergy
Rhystic Study
58% of 107 decks +30% synergy
Grasp of Fate
50% of 103 decks +47% synergy
Ghostly Prison
50% of 103 decks +39% synergy
Smothering Tithe
50% of 103 decks +25% synergy
Propaganda
50% of 107 decks +38% synergy
Aura of Silence
48% of 103 decks +45% synergy
Calix, Guided by Fate
45% of 11 decks +42% synergy
Sanctum of All
45% of 11 decks +40% synergy
Creatures
Dryad of the Ilysian Grove
43% of 14 decks +35% synergy
Yenna, Redtooth Regent
38% of 8 decks +33% synergy
Go-Shintai of Boundless Vigor
36% of 14 decks +35% synergy
Setessan Champion
36% of 14 decks +31% synergy
Destiny Spinner
36% of 14 decks +31% synergy
Jukai Naturalist
36% of 14 decks +29% synergy
Overlord of the Floodpits
33% of 27 decks +28% synergy
Ondu Spiritdancer
32% of 62 decks +29% synergy
Fear of Sleep Paralysis
31% of 26 decks +21% synergy
Mesa Enchantress
30% of 103 decks +25% synergy
Satyr Enchanter
29% of 14 decks +24% synergy
Demon of Fate's Design
28% of 57 decks +26% synergy
Zur, Eternal Schemer
26% of 78 decks +23% synergy
Alseid of Life's Bounty
24% of 100 decks +22% synergy
The Master of Keys
24% of 25 decks +5% synergy
Go-Shintai of Ancient Wars
24% of 21 decks +23% synergy
Grand Abolisher
22% of 103 decks +13% synergy
Fear of Impostors
22% of 27 decks +20% synergy
Argothian Enchantress
21% of 14 decks +20% synergy
Verduran Enchantress
21% of 14 decks +19% synergy
Herald of the Pantheon
21% of 14 decks +19% synergy
Nyxbloom Ancient
21% of 14 decks +18% synergy
Birds of Paradise
21% of 14 decks -5% synergy
Starfield Mystic
20% of 103 decks +17% synergy
Ancient Cellarspawn
20% of 25 decks +13% synergy
Esper Sentinel
20% of 100 decks -1% synergy
Sun Titan
17% of 103 decks +7% synergy
Moon-Blessed Cleric
17% of 98 decks +15% synergy
Thassa's Oracle
17% of 104 decks +10% synergy
Archon of Sun's Grace
17% of 100 decks +13% synergy
Drannith Magistrate
17% of 100 decks +10% synergy
Opposition Agent
17% of 89 decks +10% synergy
Eidolon of Rhetoric
17% of 103 decks +15% synergy
Doomwake Giant
16% of 92 decks +14% synergy
Ghostly Dancers
16% of 19 decks +4% synergy
Aminatou, Veil Piercer
15% of 26 decks +9% synergy
Silent Hallcreeper
15% of 26 decks +7% synergy
Heliod, the Radiant Dawn
15% of 79 decks +12% synergy
Enduring Curiosity
15% of 27 decks +4% synergy
Dockside Extortionist
14% of 21 decks +1% synergy
Grim Guardian
14% of 92 decks +13% synergy
Witch Enchanter
14% of 36 decks +4% synergy
Hanna, Ship's Navigator
14% of 103 decks +11% synergy
Lavinia, Azorius Renegade
14% of 103 decks +10% synergy
Zur the Enchanter
13% of 90 decks +9% synergy
Delney, Streetwise Lookout
13% of 45 decks +9% synergy
Auramancer
13% of 103 decks +12% synergy
Balemurk Leech
12% of 25 decks +9% synergy
Spirit of the Labyrinth
12% of 103 decks +11% synergy
Enduring Tenacity
12% of 26 decks +8% synergy
Instants
Counterspell
42% of 107 decks -1% synergy
Swords to Plowshares
41% of 103 decks -22% synergy
Vampiric Tutor
35% of 92 decks +16% synergy
Mystical Tutor
32% of 107 decks +17% synergy
Dovin's Veto
28% of 103 decks +9% synergy
Assassin's Trophy
27% of 11 decks -3% synergy
An Offer You Can't Refuse
24% of 99 decks +4% synergy
Cyclonic Rift
23% of 107 decks -5% synergy
Teferi's Protection
23% of 103 decks +3% synergy
Arcane Denial
21% of 107 decks +2% synergy
Heroic Intervention
21% of 14 decks -8% synergy
Mana Drain
20% of 107 decks +4% synergy
Strix Serenade
19% of 36 decks +13% synergy
Sink into Stupor
19% of 36 decks +6% synergy
Swan Song
19% of 107 decks +2% synergy
Dark Ritual
18% of 92 decks -4% synergy
Path to Exile
17% of 103 decks -28% synergy
Brainstorm
17% of 107 decks -4% synergy
Fierce Guardianship
16% of 104 decks -2% synergy
Boros Charm
16% of 19 decks -9% synergy
Silence
16% of 103 decks +9% synergy
Demonic Consultation
15% of 92 decks +11% synergy
Force of Negation
15% of 107 decks +6% synergy
Force of Will
15% of 107 decks +4% synergy
Waterlogged Teachings
15% of 34 decks +8% synergy
Ad Nauseam
14% of 92 decks +11% synergy
Lim-Dûl's Vault
14% of 92 decks +10% synergy
Negate
14% of 107 decks -9% synergy
Void Rend
13% of 82 decks -1% synergy
Final Showdown
12% of 40 decks +9% synergy
Fell the Profane
12% of 34 decks -0% synergy
Pact of Negation
11% of 107 decks +4% synergy
Dawn's Truce
11% of 27 decks -6% synergy
Tainted Pact
11% of 92 decks +7% synergy
Dispel
10% of 107 decks +6% synergy
Three Steps Ahead
10% of 40 decks +6% synergy
Anguished Unmaking
10% of 90 decks -14% synergy
Borne Upon a Wind
8% of 71 decks +5% synergy
Permission Denied
8% of 48 decks +5% synergy
Get Lost
8% of 50 decks +4% synergy
Angel's Grace
8% of 103 decks +6% synergy
Flare of Denial
8% of 40 decks +4% synergy
Flusterstorm
7% of 107 decks +1% synergy
Inkshield
7% of 87 decks +1% synergy
Entomb
7% of 92 decks -1% synergy
Generous Gift
6% of 103 decks -20% synergy
Malakir Rebirth
6% of 89 decks -3% synergy
Deadly Rollick
6% of 89 decks -5% synergy
Sorceries
Demonic Tutor
42% of 92 decks +20% synergy
Idyllic Tutor
29% of 103 decks +24% synergy
Supreme Verdict
23% of 103 decks +9% synergy
Replenish
22% of 103 decks +21% synergy
Nature's Lore
21% of 14 decks -11% synergy
Resurgent Belief
21% of 100 decks +19% synergy
Toxic Deluge
21% of 92 decks +3% synergy
Gamble
19% of 21 decks +9% synergy
Imperial Seal
17% of 92 decks +12% synergy
Damn
17% of 87 decks +1% synergy
Dance of the Manse
17% of 103 decks +12% synergy
Insatiable Avarice
13% of 38 decks +8% synergy
Enduring Ideal
13% of 103 decks +13% synergy
Farewell
11% of 97 decks -2% synergy
Windfall
11% of 107 decks -2% synergy
Grim Tutor
11% of 92 decks +6% synergy
Winds of Rath
11% of 103 decks +8% synergy
Brilliant Restoration
9% of 97 decks +7% synergy
Terminus
9% of 103 decks +8% synergy
Temporal Mastery
8% of 107 decks +7% synergy
Profane Tutor
8% of 89 decks +5% synergy
Armageddon
8% of 103 decks +7% synergy
Fabricate
7% of 107 decks +0% synergy
Wrath of God
6% of 103 decks -1% synergy
Sevinne's Reclamation
6% of 103 decks -1% synergy
Pox
5% of 92 decks +5% synergy
Death Cloud
5% of 92 decks +5% synergy
Extinguish All Hope
5% of 92 decks +4% synergy
Diabolic Tutor
5% of 92 decks -1% synergy
Beseech the Mirror
5% of 57 decks +1% synergy
Utility Artifacts
Lightning Greaves
28% of 107 decks +3% synergy
Swiftfoot Boots
25% of 107 decks -3% synergy
Strionic Resonator
23% of 107 decks +20% synergy
Sensei's Divining Top
19% of 107 decks +13% synergy
Tel-Jilad Stylus
15% of 107 decks +15% synergy
Scroll Rack
10% of 107 decks +9% synergy
Expedition Map
9% of 107 decks +6% synergy
The One Ring
9% of 81 decks -0% synergy
Helm of Obedience
7% of 107 decks +7% synergy
Lavaspur Boots
7% of 43 decks +5% synergy
Helm of the Gods
7% of 107 decks +6% synergy
Isochron Scepter
7% of 107 decks +4% synergy
Cloud Key
6% of 107 decks +4% synergy
Wishclaw Talisman
5% of 92 decks +0% synergy
Enchantments
Greater Auramancy
45% of 103 decks +43% synergy
Ripples of Undeath
44% of 32 decks +37% synergy
Sanctum of Fruitful Harvest
43% of 14 decks +42% synergy
Fertile Ground
43% of 14 decks +39% synergy
Utopia Sprawl
43% of 14 decks +35% synergy
Sphere of Safety
41% of 103 decks +36% synergy
Solemnity
38% of 103 decks +37% synergy
Starfield of Nyx
37% of 103 decks +35% synergy
Wild Research
37% of 19 decks +36% synergy
Phyrexian Unlife
36% of 103 decks +35% synergy
Honden of Life's Web
36% of 14 decks +35% synergy
Aura Shards
36% of 14 decks +27% synergy
Darksteel Mutation
33% of 103 decks +27% synergy
Solitary Confinement
32% of 103 decks +31% synergy
All That Glitters
32% of 103 decks +27% synergy
Whirlwind of Thought
32% of 19 decks +21% synergy
Imprisoned in the Moon
31% of 107 decks +27% synergy
Blind Obedience
30% of 103 decks +23% synergy
Court of Vantress
30% of 61 decks +27% synergy
Rest in Peace
29% of 103 decks +27% synergy
Wild Growth
29% of 14 decks +18% synergy
Sylvan Library
29% of 14 decks +17% synergy
Trace of Abundance
27% of 11 decks +25% synergy
Secret Arcade // Dusty Parlor
27% of 26 decks +17% synergy
Assemble the Legion
26% of 19 decks +22% synergy
Ethereal Armor
24% of 103 decks +21% synergy
Sanctum of Shattered Heights
24% of 21 decks +23% synergy
Honden of Infinite Rage
24% of 21 decks +23% synergy
Meathook Massacre II
23% of 26 decks +18% synergy
Song of the Dryads
21% of 14 decks +19% synergy
Mirari's Wake
21% of 14 decks +7% synergy
Diplomatic Immunity
21% of 107 decks +20% synergy
Enchanted Evening
20% of 103 decks +19% synergy
Black Market Connections
20% of 81 decks +9% synergy
Stasis
20% of 107 decks +19% synergy
Paradox Haze
20% of 107 decks +18% synergy
Animate Dead
20% of 92 decks +10% synergy
Karmic Justice
19% of 103 decks +18% synergy
Rule of Law
19% of 103 decks +18% synergy
Sigil of the Empty Throne
19% of 103 decks +16% synergy
Copy Land
19% of 31 decks +18% synergy
Cacophony Unleashed
19% of 57 decks +18% synergy
Curator's Ward
19% of 107 decks +18% synergy
Opalescence
18% of 103 decks +18% synergy
Detention Sphere
18% of 103 decks +17% synergy
Steel of the Godhead
18% of 103 decks +16% synergy
Dress Down
17% of 104 decks +16% synergy
Oubliette
16% of 92 decks +15% synergy
Seal from Existence
16% of 77 decks +15% synergy
Shadow of the Second Sun
15% of 39 decks +14% synergy
Battles
Invasion of Theros
14% of 74 decks +12% synergy
Planeswalkers
Calix, Destiny's Hand
21% of 14 decks +19% synergy
Teferi, Time Raveler
9% of 103 decks +2% synergy
Jace, Wielder of Mysteries
7% of 107 decks +3% synergy
Utility Lands
Reliquary Tower
38% of 107 decks +9% synergy
Boseiju, Who Endures
36% of 14 decks +16% synergy
Serra's Sanctum
28% of 103 decks +27% synergy
Otawara, Soaring City
28% of 101 decks +11% synergy
Bojuka Bog
22% of 92 decks -9% synergy
Ancient Tomb
20% of 107 decks +9% synergy
Urza's Saga
18% of 104 decks +11% synergy
Urborg, Tomb of Yawgmoth
16% of 107 decks +6% synergy
Mistveil Plains
14% of 103 decks +12% synergy
Eiganjo, Seat of the Empire
10% of 97 decks +1% synergy
Command Beacon
10% of 107 decks +6% synergy
Takenuma, Abandoned Mire
8% of 86 decks -3% synergy
Hall of the Bandit Lord
7% of 107 decks +7% synergy
Maze of Ith
7% of 107 decks +5% synergy
Mystic Sanctuary
7% of 107 decks -5% synergy
Cephalid Coliseum
7% of 107 decks +4% synergy
Strip Mine
6% of 107 decks +3% synergy
Cabal Coffers
5% of 92 decks -5% synergy
Mana Artifacts
Sol Ring
89% of 107 decks +4% synergy
Arcane Signet
80% of 107 decks +8% synergy
Talisman of Dominance
45% of 92 decks +13% synergy
Talisman of Progress
44% of 103 decks +21% synergy
Talisman of Hierarchy
42% of 90 decks +18% synergy
Fellwar Stone
42% of 107 decks +21% synergy
Azorius Signet
40% of 103 decks +14% synergy
Dimir Signet
37% of 92 decks +7% synergy
Orzhov Signet
32% of 90 decks +5% synergy
Talisman of Conviction
32% of 19 decks +9% synergy
Boros Signet
21% of 19 decks -3% synergy
Chrome Mox
21% of 107 decks +14% synergy
Talisman of Creativity
19% of 21 decks -10% synergy
Thought Vessel
18% of 107 decks +1% synergy
Chromatic Lantern
17% of 107 decks +7% synergy
Lotus Petal
16% of 107 decks +9% synergy
Izzet Signet
14% of 21 decks -14% synergy
Mana Crypt
13% of 107 decks +4% synergy
Mox Diamond
12% of 107 decks +8% synergy
Mana Vault
12% of 107 decks +6% synergy
Mox Opal
9% of 107 decks +5% synergy
Mind Stone
8% of 107 decks -9% synergy
Decanter of Endless Water
8% of 96 decks +3% synergy
Jeweled Lotus
8% of 104 decks +2% synergy
Coalition Relic
7% of 107 decks +7% synergy
Commander's Sphere
7% of 107 decks -9% synergy
Grim Monolith
6% of 107 decks +4% synergy
Mox Amber
6% of 107 decks +1% synergy
Lands
Command Tower
90% of 107 decks +16% synergy
Godless Shrine
63% of 90 decks +23% synergy
Watery Grave
63% of 92 decks +22% synergy
Hallowed Fountain
61% of 103 decks +20% synergy
Flooded Strand
53% of 107 decks +43% synergy
Raffine's Tower
51% of 82 decks +23% synergy
Polluted Delta
49% of 107 decks +37% synergy
Marsh Flats
49% of 107 decks +37% synergy
Sacred Foundry
47% of 19 decks +11% synergy
Exotic Orchard
46% of 107 decks +10% synergy
Arcane Sanctum
44% of 90 decks +17% synergy
Steam Vents
43% of 21 decks +4% synergy
Temple Garden
43% of 14 decks +2% synergy
Breeding Pool
43% of 14 decks +2% synergy
Sea of Clouds
40% of 103 decks +14% synergy
Raugrin Triome
37% of 19 decks +10% synergy
Stomping Ground
36% of 11 decks -5% synergy
Overgrown Tomb
36% of 11 decks -6% synergy
Canopy Vista
36% of 14 decks -0% synergy
Caves of Koilos
36% of 90 decks +7% synergy
Adarkar Wastes
33% of 103 decks +16% synergy
City of Brass
33% of 107 decks +25% synergy
Vault of Champions
32% of 87 decks +6% synergy
Glacial Fortress
32% of 103 decks +7% synergy
Mana Confluence
31% of 107 decks +23% synergy
Spara's Headquarters
31% of 13 decks -1% synergy
Ziatora's Proving Ground
30% of 10 decks -2% synergy
Jetmir's Garden
30% of 10 decks -3% synergy
Valgavoth's Lair
30% of 27 decks +25% synergy
Underground River
29% of 92 decks +10% synergy
Drowned Catacomb
29% of 92 decks +4% synergy
Seaside Citadel
29% of 14 decks +3% synergy
Isolated Chapel
28% of 90 decks +0% synergy
Indatha Triome
27% of 11 decks -4% synergy
Ketria Triome
27% of 11 decks -5% synergy
The World Tree
27% of 11 decks -6% synergy
Underground Sea
27% of 92 decks +13% synergy
Morphic Pool
27% of 92 decks +1% synergy
Tundra
26% of 103 decks +12% synergy
Scalding Tarn
26% of 107 decks +15% synergy
Misty Rainforest
26% of 107 decks +14% synergy
Scrubland
26% of 90 decks +12% synergy
Arid Mesa
24% of 107 decks +14% synergy
Shivan Reef
24% of 21 decks -3% synergy
Training Center
24% of 21 decks -4% synergy
Prairie Stream
23% of 103 decks -10% synergy
Gloomlake Verge
23% of 26 decks +4% synergy
Blood Crypt
23% of 13 decks -16% synergy
Windswept Heath
22% of 107 decks +12% synergy
Plateau
21% of 19 decks +9% synergy