God-Eternal Kefnet + Scroll Rack + Temporal Mastery

God-Eternal Kefnet
Scroll Rack
Temporal Mastery

Requires
God-Eternal Kefnet must be on the battlefield. Scroll Rack must be on the battlefield. Temporal Mastery must be in hand. Mana needed: 4 each turn
Steps
  1. Tap Scroll Rack and pay 1 to activate it, putting Temporal Mastery on top of your library.
  2. Pass the turn.
  3. On your next draw step, when you draw Temporal Mastery, reveal it due to Kefnet's ability, making a copy that costs 2 less to cast.
  4. Cast the copy for 3, granting you an extra turn.
Results
Infinite turns. Skip your draw step.

God-Eternal Kefnet
45.08% of 539 decks 243 decks
Elminster
1.61% of 4342 decks 70 decks
Aminatou, the Fateshifter
0.38% of 6373 decks 24 decks
Yuriko, the Tiger's Shadow
0.11% of 21340 decks 24 decks
New Cards
Eluge, the Shoreless Sea
43% of 7 decks +41% synergy
Kitsa, Otterball Elite
36% of 11 decks +33% synergy
High Synergy Cards
Brainstorm
86% of 535 decks +75% synergy
Mystical Tutor
81% of 535 decks +74% synergy
Sensei's Divining Top
78% of 535 decks +72% synergy
Time Warp
71% of 535 decks +70% synergy
Mystic Sanctuary
69% of 530 decks +63% synergy
Temporal Manipulation
61% of 535 decks +61% synergy
Nexus of Fate
60% of 535 decks +60% synergy
Ponder
64% of 535 decks +57% synergy
Cyclonic Rift
68% of 535 decks +54% synergy
Preordain
57% of 535 decks +51% synergy
Top Cards
Swords to Plowshares
71% of 154 decks +43% synergy
Counterspell
63% of 535 decks +42% synergy
Rhystic Study
62% of 535 decks +48% synergy
Approach of the Second Sun
52% of 154 decks +50% synergy
Terminus
50% of 154 decks +50% synergy
Deathrite Shaman
50% of 8 decks +47% synergy
Jace, the Mind Sculptor
50% of 535 decks +49% synergy
Fierce Guardianship
49% of 524 decks +41% synergy
Sink into Stupor
49% of 39 decks +42% synergy
Mystic Remora
49% of 535 decks +40% synergy
Creatures
Birds of Paradise
48% of 27 decks +36% synergy
Baral, Chief of Compliance
37% of 535 decks +35% synergy
Sister Repentia
34% of 29 decks +34% synergy
Yennett, Cryptic Sovereign
33% of 42 decks +33% synergy
Eternal Witness
33% of 27 decks +23% synergy
Baleful Strix
32% of 111 decks +29% synergy
Seedborn Muse
30% of 27 decks +26% synergy
Spellseeker
29% of 535 decks +27% synergy
Tribute Mage
27% of 531 decks +26% synergy
Snapcaster Mage
27% of 535 decks +26% synergy
Archmage Emeritus
26% of 514 decks +22% synergy
Kess, Dissident Mage
26% of 23 decks +26% synergy
Uro, Titan of Nature's Wrath
26% of 27 decks +25% synergy
Ojer Pakpatiq, Deepest Epoch
25% of 122 decks +24% synergy
Archaeomancer
25% of 535 decks +23% synergy
Thunderclap Drake
23% of 57 decks +21% synergy
Fyndhorn Elves
22% of 27 decks +16% synergy
Llanowar Elves
22% of 27 decks +12% synergy
Esper Sentinel
22% of 146 decks +12% synergy
Kykar, Wind's Fury
22% of 23 decks +21% synergy
Thassa's Oracle
21% of 527 decks +18% synergy
Dockside Extortionist
21% of 66 decks +13% synergy
Jin-Gitaxias, Progress Tyrant
21% of 483 decks +19% synergy
Changeling Outcast
21% of 110 decks +18% synergy
Varragoth, Bloodsky Sire
21% of 107 decks +19% synergy
Marvo, Deep Operative
20% of 15 decks +20% synergy
Hidetsugu and Kairi
19% of 53 decks +19% synergy
Rashmi, Eternities Crafter
19% of 27 decks +18% synergy
Opposition Agent
19% of 108 decks +15% synergy
Elvish Mystic
19% of 27 decks +10% synergy
Talrand, Sky Summoner
18% of 535 decks +16% synergy
Niv-Mizzet, Parun
18% of 66 decks +16% synergy
The Reality Chip
18% of 483 decks +16% synergy
Orcish Bowmasters
18% of 45 decks +12% synergy
Third Path Iconoclast
18% of 51 decks +16% synergy
Hydroelectric Specimen
17% of 23 decks +13% synergy
Ingenious Infiltrator
17% of 110 decks +17% synergy
Magister Sphinx
17% of 42 decks +16% synergy
Storm-Kiln Artist
17% of 66 decks +12% synergy
Gandalf, White Rider
16% of 73 decks +16% synergy
Faerie Mastermind
16% of 283 decks +13% synergy
Twilight Prophet
16% of 111 decks +15% synergy
Hullbreaker Horror
15% of 492 decks +12% synergy
Dualcaster Mage
15% of 66 decks +13% synergy
Etali, Primal Storm
15% of 66 decks +10% synergy
Triumph of Saint Katherine
15% of 113 decks +15% synergy
Sephara, Sky's Blade
15% of 153 decks +14% synergy
Keen Duelist
15% of 107 decks +14% synergy
Trinket Mage
15% of 535 decks +14% synergy
Spark Double
15% of 533 decks +11% synergy
Instants
Vampiric Tutor
61% of 111 decks +52% synergy
Mana Drain
53% of 535 decks +46% synergy
Beast Within
48% of 27 decks +30% synergy
Narset's Reversal
47% of 533 decks +46% synergy
Force of Will
47% of 535 decks +41% synergy
Swan Song
47% of 535 decks +39% synergy
Brainsurge
43% of 54 decks +41% synergy
Force of Negation
42% of 531 decks +38% synergy
An Offer You Can't Refuse
42% of 458 decks +32% synergy
Enlightened Tutor
41% of 154 decks +33% synergy
Path to Exile
41% of 154 decks +20% synergy
Teferi's Protection
40% of 154 decks +31% synergy
Pongify
39% of 535 decks +34% synergy
Opt
39% of 535 decks +34% synergy
Dovin's Veto
39% of 154 decks +35% synergy
Strix Serenade
38% of 39 decks +35% synergy
Anguished Unmaking
38% of 42 decks +33% synergy
Invert Polarity
38% of 8 decks +36% synergy
Assassin's Trophy
38% of 8 decks +31% synergy
Noxious Revival
37% of 27 decks +34% synergy
Worldly Tutor
37% of 27 decks +30% synergy
Arcane Denial
36% of 535 decks +27% synergy
Lim-Dûl's Vault
36% of 111 decks +35% synergy
Void Rend
34% of 35 decks +32% synergy
High Tide
34% of 535 decks +32% synergy
Growth Spiral
33% of 27 decks +29% synergy
Chaos Warp
33% of 66 decks +18% synergy
Rapid Hybridization
31% of 535 decks +26% synergy
Pact of Negation
30% of 535 decks +26% synergy
Dramatic Reversal
28% of 535 decks +26% synergy
Dig Through Time
27% of 535 decks +24% synergy
Deadly Rollick
27% of 108 decks +21% synergy
Generous Gift
27% of 153 decks +15% synergy
Negate
27% of 535 decks +15% synergy
Reality Shift
25% of 535 decks +20% synergy
Frantic Search
25% of 535 decks +19% synergy
Muddle the Mixture
24% of 535 decks +22% synergy
Deflecting Swat
24% of 66 decks +16% synergy
Crop Rotation
22% of 27 decks +18% synergy
Heroic Intervention
22% of 27 decks +8% synergy
Lightning Bolt
21% of 66 decks +16% synergy
Dark Ritual
20% of 111 decks +9% synergy
Flusterstorm
19% of 535 decks +16% synergy
Banishing Stroke
19% of 154 decks +19% synergy
Fact or Fiction
19% of 535 decks +15% synergy
Cyber Conversion
17% of 129 decks +16% synergy
Mental Misstep
17% of 535 decks +14% synergy
Long-Term Plans
16% of 535 decks +16% synergy
Stroke of Midnight
16% of 56 decks +10% synergy
Whir of Invention
15% of 535 decks +14% synergy
Sorceries
Karn's Temporal Sundering
46% of 535 decks +45% synergy
Farewell
40% of 142 decks +34% synergy
Demonic Tutor
40% of 111 decks +28% synergy
Expropriate
39% of 535 decks +38% synergy
Emergent Ultimatum
38% of 8 decks +37% synergy
Walk the Aeons
36% of 535 decks +35% synergy
Solve the Equation
35% of 514 decks +33% synergy
Time Stretch
34% of 535 decks +33% synergy
Supreme Verdict
34% of 154 decks +31% synergy
Kodama's Reach
33% of 27 decks +18% synergy
Rampant Growth
33% of 27 decks +17% synergy
Cultivate
33% of 27 decks +11% synergy
Temporal Trespass
33% of 535 decks +33% synergy
Entreat the Angels
33% of 154 decks +33% synergy
Alrund's Epiphany
33% of 515 decks +32% synergy
Merchant Scroll
33% of 535 decks +32% synergy
Storm Herd
32% of 154 decks +32% synergy
Serum Visions
32% of 535 decks +30% synergy
Blasphemous Act
32% of 66 decks +15% synergy
Beacon of Tomorrows
31% of 535 decks +31% synergy
Fabricate
31% of 535 decks +28% synergy
Personal Tutor
30% of 535 decks +30% synergy
Windfall
30% of 535 decks +24% synergy
Sea Gate Restoration
30% of 519 decks +27% synergy
Three Visits
30% of 27 decks +18% synergy
Nature's Lore
30% of 27 decks +15% synergy
Toxic Deluge
29% of 111 decks +20% synergy
Capture of Jingzhou
28% of 535 decks +28% synergy
Part the Waterveil
28% of 535 decks +28% synergy
Portent
26% of 535 decks +26% synergy
Jeska's Will
23% of 66 decks +14% synergy
Imperial Seal
23% of 111 decks +20% synergy
Farseek
22% of 27 decks +6% synergy
Mnemonic Deluge
20% of 518 decks +20% synergy
Vandalblast
20% of 66 decks +12% synergy
Lórien Revealed
20% of 183 decks +18% synergy
Emeria's Call
19% of 150 decks +19% synergy
Damn
19% of 37 decks +15% synergy
Vanquish the Horde
19% of 144 decks +17% synergy
Regrowth
19% of 27 decks +17% synergy
Treasure Cruise
18% of 535 decks +15% synergy
Gitaxian Probe
17% of 535 decks +14% synergy
Reanimate
17% of 111 decks +9% synergy
Reforge the Soul
17% of 66 decks +16% synergy
Faithless Looting
17% of 66 decks +8% synergy
Devastation Tide
15% of 535 decks +15% synergy
Seize the Day
15% of 66 decks +14% synergy
Mizzix's Mastery
15% of 66 decks +13% synergy
Gamble
15% of 66 decks +10% synergy
Hour of Reckoning
15% of 154 decks +13% synergy
Utility Artifacts
Sapphire Medallion
45% of 535 decks +43% synergy
Isochron Scepter
43% of 535 decks +40% synergy
Bolas's Citadel
27% of 111 decks +22% synergy
Mindsplice Apparatus
22% of 311 decks +20% synergy
Primal Amulet
20% of 535 decks +19% synergy
Lightning Greaves
18% of 535 decks -8% synergy
The One Ring
17% of 260 decks +8% synergy
Cursed Totem
15% of 535 decks +14% synergy
Winter Moon
13% of 55 decks +12% synergy
The Temporal Anchor
11% of 348 decks +11% synergy
Swiftfoot Boots
10% of 535 decks -18% synergy
Wayfarer's Bauble
10% of 535 decks -1% synergy
Grafdigger's Cage
9% of 535 decks +7% synergy
Chimil, the Inner Sun
7% of 95 decks +5% synergy
Wishclaw Talisman
7% of 110 decks +5% synergy
Crystal Ball
7% of 535 decks +7% synergy
Aetherflux Reservoir
7% of 535 decks +3% synergy
Archaeomancer's Map
7% of 149 decks +5% synergy
Cryptic Coat
6% of 69 decks +6% synergy
Ichormoon Gauntlet
5% of 292 decks +4% synergy
The Magic Mirror
5% of 530 decks +5% synergy
Enchantments
Sylvan Library
48% of 27 decks +42% synergy
Powerbalance
45% of 11 decks +44% synergy
Smothering Tithe
44% of 154 decks +32% synergy
Oath of Teferi
41% of 154 decks +40% synergy
Counterbalance
25% of 535 decks +25% synergy
Back to Basics
23% of 535 decks +23% synergy
Deification
23% of 75 decks +22% synergy
Whirlwind of Thought
22% of 23 decks +21% synergy
Jace's Sanctum
21% of 535 decks +20% synergy
Search for Azcanta
19% of 535 decks +18% synergy
Mirri's Guile
19% of 27 decks +18% synergy
Exploration
19% of 27 decks +15% synergy
Thousand-Year Storm
17% of 66 decks +16% synergy
Propaganda
16% of 535 decks +10% synergy
One with the Multiverse
15% of 361 decks +14% synergy
Wilderness Reclamation
15% of 27 decks +13% synergy
Omniscience
14% of 535 decks +13% synergy
Soothsaying
13% of 535 decks +13% synergy
Intangible Virtue
13% of 154 decks +11% synergy
Land Tax
13% of 154 decks +10% synergy
Amphibian Downpour
12% of 24 decks +10% synergy
Penance
12% of 154 decks +12% synergy
Double Vision
12% of 66 decks +11% synergy
Underworld Breach
12% of 66 decks +9% synergy
Phyrexian Arena
12% of 111 decks +4% synergy
Shark Typhoon
11% of 523 decks +10% synergy
Burgeoning
11% of 27 decks +9% synergy
Ghostly Prison
11% of 154 decks +6% synergy
Leyline of Anticipation
11% of 535 decks +9% synergy
Arcane Bombardment
11% of 64 decks +10% synergy
Aggravated Assault
9% of 66 decks +7% synergy
Cover of Darkness
9% of 111 decks +8% synergy
Animate Dead
9% of 111 decks +4% synergy
Metallurgic Summonings
9% of 535 decks +8% synergy
Regenerations Restored
9% of 46 decks +8% synergy
Baneful Omen
8% of 111 decks +8% synergy
Copy Artifact
8% of 535 decks +8% synergy
Netherese Puzzle-Ward
8% of 502 decks +8% synergy
Lost Isle Calling
7% of 191 decks +7% synergy
Anointed Procession
7% of 154 decks +3% synergy
Divine Visitation
6% of 154 decks +6% synergy
Case of the Ransacked Lab
6% of 79 decks +5% synergy
Dress Down
6% of 509 decks +5% synergy
As Foretold
6% of 535 decks +5% synergy
Imprisoned in the Moon
6% of 535 decks +4% synergy
Black Market Connections
6% of 86 decks +0% synergy
Teferi's Ageless Insight
6% of 523 decks +3% synergy
Swarm Intelligence
6% of 535 decks +5% synergy
Passionate Archaeologist
5% of 59 decks +4% synergy
Planeswalkers
Teferi, Time Raveler
31% of 154 decks +30% synergy
Narset, Parter of Veils
30% of 533 decks +27% synergy
Aminatou, the Fateshifter
29% of 42 decks +28% synergy
Teferi, Master of Time
26% of 523 decks +25% synergy
Sorin, Grim Nemesis
24% of 42 decks +24% synergy
Dakkon, Shadow Slayer
22% of 37 decks +21% synergy
Narset of the Ancient Way
17% of 23 decks +17% synergy
Narset Transcendent
14% of 154 decks +14% synergy
Nicol Bolas, Dragon-God
13% of 23 decks +13% synergy
Ashiok, Dream Render
13% of 111 decks +11% synergy
Jace, Wielder of Mysteries
12% of 533 decks +10% synergy
Nissa, Steward of Elements
11% of 27 decks +11% synergy
Ral, Storm Conduit
11% of 66 decks +10% synergy
Jace, Mirror Mage
11% of 519 decks +10% synergy
Liliana Vess
10% of 111 decks +9% synergy
Chandra, Hope's Beacon
10% of 42 decks +9% synergy
Teferi, Hero of Dominaria
8% of 154 decks +8% synergy
Tezzeret the Seeker
8% of 535 decks +7% synergy
Elminster
8% of 130 decks +8% synergy
Kaya, Ghost Assassin
7% of 42 decks +7% synergy
Dack Fayden
6% of 66 decks +6% synergy
Ral Zarek
6% of 66 decks +6% synergy
Saheeli, Sublime Artificer
6% of 66 decks +5% synergy
Teferi, Temporal Pilgrim
6% of 361 decks +5% synergy
Utility Lands
Reliquary Tower
46% of 535 decks +17% synergy
Otawara, Soaring City
39% of 483 decks +31% synergy
Boseiju, Who Endures
38% of 26 decks +29% synergy
Ancient Tomb
34% of 535 decks +23% synergy
Castle Vantress
32% of 530 decks +30% synergy
Rivendell
30% of 223 decks +27% synergy
Bojuka Bog
26% of 111 decks +11% synergy
Urza's Saga
24% of 509 decks +16% synergy
Eiganjo, Seat of the Empire
23% of 142 decks +19% synergy
Academy Ruins
23% of 535 decks +20% synergy
Halimar Depths
22% of 535 decks +21% synergy
Alchemist's Refuge
22% of 27 decks +21% synergy
Takenuma, Abandoned Mire
17% of 104 decks +12% synergy
Cabal Coffers
14% of 111 decks +9% synergy
Shizo, Death's Storehouse
12% of 111 decks +9% synergy
Inventors' Fair
11% of 535 decks +7% synergy
Gaea's Cradle
11% of 27 decks +8% synergy
Archway of Innovation
11% of 28 decks +8% synergy
Mortuary Mire
10% of 111 decks +7% synergy
Boseiju, Who Shelters All
10% of 535 decks +9% synergy
War Room
9% of 518 decks +3% synergy
New Benalia
9% of 154 decks +9% synergy
Desolate Lighthouse
9% of 66 decks +8% synergy
Phyrexian Tower
9% of 111 decks +5% synergy
Buried Ruin
9% of 535 decks +3% synergy
Lonely Sandbar
8% of 535 decks +7% synergy
Temple of the False God
8% of 535 decks -1% synergy
Creeping Tar Pit
8% of 111 decks +7% synergy
Mines of Moria
8% of 39 decks +5% synergy
Cephalid Coliseum
8% of 535 decks +6% synergy
Volrath's Stronghold
7% of 111 decks +6% synergy
Celestial Colonnade
7% of 154 decks +7% synergy
Zhalfirin Void
7% of 535 decks +6% synergy
Nykthos, Shrine to Nyx
7% of 535 decks +1% synergy
Maze of Ith
7% of 535 decks +4% synergy
Tolaria West
6% of 535 decks +6% synergy
Hall of Heliod's Generosity
6% of 153 decks +3% synergy
Minamo, School at Water's Edge
6% of 535 decks +4% synergy
Command Beacon
5% of 535 decks +1% synergy
Strip Mine
5% of 535 decks +2% synergy
Emergence Zone
5% of 533 decks +3% synergy
Mana Artifacts
Sol Ring
94% of 535 decks +10% synergy
Arcane Signet
79% of 530 decks +8% synergy
Azorius Signet
55% of 154 decks +49% synergy
Talisman of Dominance
50% of 111 decks +43% synergy
Talisman of Progress
48% of 154 decks +43% synergy
Dimir Signet
46% of 111 decks +38% synergy
Talisman of Creativity
45% of 66 decks +39% synergy
Thought Vessel
44% of 535 decks +27% synergy
Izzet Signet
42% of 66 decks +36% synergy
Talisman of Indulgence
39% of 23 decks +33% synergy
Talisman of Curiosity
37% of 27 decks +34% synergy
Mana Crypt
37% of 535 decks +26% synergy
Relic of Sauron
36% of 11 decks +35% synergy
Fellwar Stone
35% of 535 decks +14% synergy
Talisman of Hierarchy
34% of 41 decks +29% synergy
Orzhov Signet
31% of 42 decks +25% synergy
Mind Stone
30% of 535 decks +12% synergy
Mana Vault
28% of 535 decks +21% synergy
Jeweled Lotus
28% of 518 decks +20% synergy
Chrome Mox
27% of 535 decks +21% synergy
Boros Signet
26% of 23 decks +21% synergy
Rakdos Signet
26% of 23 decks +19% synergy
Simic Signet
26% of 27 decks +23% synergy
Throne of Eldraine
19% of 155 decks +17% synergy
Talisman of Conviction
17% of 23 decks +12% synergy
Mox Opal
16% of 535 decks +11% synergy
Sky Diamond
15% of 535 decks +13% synergy
Lotus Petal
15% of 535 decks +9% synergy
Gilded Lotus
14% of 535 decks +11% synergy
Mox Diamond
13% of 535 decks +9% synergy
Commander's Sphere
11% of 535 decks -5% synergy
Mox Amber
11% of 535 decks +7% synergy
Grim Monolith
10% of 535 decks +9% synergy
Thran Dynamo
10% of 535 decks +5% synergy
Decanter of Endless Water
9% of 419 decks +4% synergy
Midnight Clock
7% of 530 decks +5% synergy
Extraplanar Lens
7% of 535 decks +6% synergy
Marble Diamond
6% of 154 decks +4% synergy
Lands
Watery Grave
84% of 111 decks +73% synergy
Raugrin Triome
83% of 23 decks +80% synergy
Blood Crypt
78% of 23 decks +69% synergy
Raffine's Tower
77% of 35 decks +74% synergy
Steam Vents
76% of 66 decks +67% synergy
Zagoth Triome
75% of 8 decks +72% synergy
Stomping Ground
75% of 12 decks +66% synergy
Overgrown Tomb
75% of 8 decks +66% synergy
Hallowed Fountain
75% of 154 decks +66% synergy
Breeding Pool
74% of 27 decks +65% synergy
Godless Shrine
69% of 42 decks +60% synergy
Sea of Clouds
61% of 154 decks +55% synergy
Dragonskull Summit
61% of 23 decks +54% synergy
Sacred Foundry
61% of 23 decks +53% synergy
Ketria Triome
58% of 12 decks +55% synergy
Glacial Fortress
56% of 154 decks +50% synergy
Prairie Stream
55% of 154 decks +48% synergy
Sulfur Falls
53% of 66 decks +46% synergy
Xander's Lounge
52% of 21 decks +49% synergy
Drowned Catacomb
52% of 111 decks +46% synergy
Training Center
52% of 66 decks +45% synergy
Ziatora's Proving Ground
50% of 6 decks +47% synergy
Temple of Enlightenment
49% of 154 decks +45% synergy
Rejuvenating Springs
48% of 27 decks +42% synergy
Spectator Seating
48% of 23 decks +42% synergy
Morphic Pool
47% of 111 decks +40% synergy
Deserted Beach
44% of 144 decks +41% synergy
Sunken Hollow
44% of 111 decks +35% synergy
Arcane Sanctum
43% of 42 decks +39% synergy
Temple of Silence
43% of 42 decks +39% synergy
Command Tower
43% of 535 decks -31% synergy
Shivan Reef
42% of 66 decks +36% synergy
Undercity Sewers
41% of 22 decks +37% synergy
Temple of Epiphany
41% of 66 decks +37% synergy
Tropical Island
41% of 27 decks +38% synergy
Hinterland Harbor
41% of 27 decks +35% synergy
Cascade Bluffs
39% of 66 decks +37% synergy
Mystic Monastery
39% of 23 decks +36% synergy
Luxury Suite
39% of 23 decks +33% synergy
Meticulous Archive
39% of 31 decks +36% synergy
Bayou
38% of 8 decks +35% synergy
Yavimaya Coast
37% of 27 decks +31% synergy
Flooded Strand
37% of 535 decks +27% synergy
Polluted Delta
37% of 535 decks +26% synergy
Vault of Champions
36% of 39 decks +30% synergy
Stormcarved Coast
35% of 66 decks +31% synergy
Underground River
34% of 111 decks +30% synergy
Scalding Tarn
34% of 535 decks +23% synergy
Adarkar Wastes
34% of 154 decks +30% synergy
Taiga
33% of 12 decks +30% synergy