Yennett, Cryptic Sovereign
Doomsday
Nexus of Fate
Necropotence

   Prerequisites

What do I need to start this combo?
Doomsday in hand.
Nexus of Fate in your library.
Yennett and Necropotence on the battlefield.
Yennett does not have summoning sickness. An opponent cannot block and kill Yennett. Your life total is at least ten.
available

   Steps

How does this combo work?
1
Cast Doomsday by paying , searching your library and graveyard for Nexus of Fate and four other cards, then exiling the rest of your library and graveyard, putting the aforementioned cards on top of your library with Nexus of Fate being the bottom card, and causing you to lose half your life total, rounded up.
2
Activate Necropotence four times by paying 4 life, exiling the top four cards of your library.
3
Declare Yennett as attacker.
4
Yennett triggers, casting Nexus of Fate from your library without paying its mana cost.
5
Resolve Nexus of Fate, causing you to take an extra turn after this one and shuffle Nexus of Fate into your library.
6
Repeat from step 3 each turn.

   Results

What do I get from this combo?
Exile your library
Infinite turns
Yennett, Cryptic Sovereign
0.4%inclusion19 decks4.84K decks
Hashaton, Scarab's Fist
0.0%inclusion1 decks19.3K decks
Raffine, Scheming Seer
0.0%inclusion1 decks8.78K decks
The Master of Keys
0.0%inclusion1 decks6.51K decks
Omnath, Locus of All
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High Synergy Cards
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Instants
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Planeswalkers
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Utility Lands
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Mana Artifacts
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Arcane Signet
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Talisman of Dominance
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19%synergy
Talisman of Progress
48%inclusion11 decks23 decks
22%synergy
Fellwar Stone
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Talisman of Hierarchy
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Mana Crypt
26%inclusion6 decks23 decks
24%synergy
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Jeweled Lotus
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20%synergy
Grim Monolith
22%inclusion5 decks23 decks
20%synergy
Dimir Signet
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-4%synergy
Gilded Lotus
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14%synergy
Mana Geode
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13%synergy
Sonic Screwdriver
13%inclusion3 decks23 decks
12%synergy
Lion's Eye Diamond
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11%synergy
Decanter of Endless Water
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9%synergy
Mox Amber
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8%synergy
Azorius Signet
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-9%synergy
Orzhov Signet
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-11%synergy
Lands
Command Tower
100%inclusion23 decks23 decks
26%synergy
Flooded Strand
61%inclusion14 decks23 decks
50%synergy
Hallowed Fountain
61%inclusion14 decks23 decks
21%synergy
Godless Shrine
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20%synergy
Watery Grave
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20%synergy
Polluted Delta
57%inclusion13 decks23 decks
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Sea of Clouds
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32%synergy
City of Brass
52%inclusion12 decks23 decks
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Marsh Flats
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42%synergy
Exotic Orchard
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16%synergy
Mana Confluence
48%inclusion11 decks23 decks
41%synergy
Misty Rainforest
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36%synergy
Scrubland
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34%synergy
Tundra
48%inclusion11 decks23 decks
34%synergy
Underground Sea
48%inclusion11 decks23 decks
33%synergy
Morphic Pool
48%inclusion11 decks23 decks
23%synergy
Gemstone Caverns
43%inclusion10 decks23 decks
38%synergy
Scalding Tarn
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33%synergy
Verdant Catacombs
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33%synergy
Arid Mesa
39%inclusion9 decks23 decks
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Bloodstained Mire
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28%synergy
Vault of Champions
35%inclusion8 decks23 decks
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Windswept Heath
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20%synergy
Forbidden Orchard
22%inclusion5 decks23 decks
20%synergy
Underground River
22%inclusion5 decks23 decks
-1%synergy
Raffine's Tower
22%inclusion5 decks23 decks
-3%synergy
Arcane Sanctum
22%inclusion5 decks23 decks
-6%synergy
Undercity Sewers
19%inclusion4 decks21 decks
8%synergy
Temple of Deceit
17%inclusion4 decks23 decks
2%synergy
Fabled Passage
13%inclusion3 decks23 decks
4%synergy
Orzhov Basilica
13%inclusion3 decks23 decks
-2%synergy
Temple of Enlightenment
13%inclusion3 decks23 decks
-3%synergy
Deserted Beach
13%inclusion3 decks23 decks
-4%synergy
Temple of Silence
13%inclusion3 decks23 decks
-5%synergy
Shipwreck Marsh
13%inclusion3 decks23 decks
-5%synergy
Evolving Wilds
13%inclusion3 decks23 decks
-8%synergy
Path of Ancestry
13%inclusion3 decks23 decks
-9%synergy
Glacial Fortress
13%inclusion3 decks23 decks
-19%synergy
Sunken Hollow
13%inclusion3 decks23 decks
-21%synergy