Mortuary + Narcomoeba + Altar of Dementia

Mortuary
Narcomoeba
Altar of Dementia

Requires
Mortuary must be on the battlefield. Narcomoeba must be on the battlefield. Altar of Dementia must be on the battlefield.
Steps
  1. Activate Altar of Dementia by sacrificing Narcomoeba.
  2. Narcomoeba dies, triggering Mortuary, putting Narcomoeba on top of your library from your graveyard.
  3. Resolve the Altar of Dementia ability, causing you to mill Narcomoeba from the top of your library.
  4. Narcomoeba triggers, putting itself from your graveyard onto the battlefield.
  5. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

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Oona, Queen of the Fae
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The Master, Transcendent
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High Synergy Cards
Mesmeric Orb
71% of 17 decks +69% synergy
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71% of 17 decks +65% synergy
Life from the Loam
60% of 15 decks +56% synergy
Raul, Trouble Shooter
57% of 7 decks +55% synergy
Kagha, Shadow Archdruid
46% of 13 decks +44% synergy
Syr Konrad, the Grim
53% of 17 decks +44% synergy
World Shaper
47% of 15 decks +44% synergy
Vilespawn Spider
43% of 14 decks +43% synergy
Embalmer's Tools
41% of 17 decks +41% synergy
Gaea's Blessing
40% of 15 decks +39% synergy
Top Cards
Eternal Witness
53% of 15 decks +33% synergy
Victimize
47% of 17 decks +35% synergy
Birds of Paradise
47% of 15 decks +20% synergy
Entomb
41% of 17 decks +34% synergy
Path of Discovery
40% of 15 decks +39% synergy
Muldrotha, the Gravetide
40% of 15 decks +34% synergy
Deathrite Shaman
40% of 15 decks +28% synergy
Sakura-Tribe Elder
40% of 15 decks +22% synergy
Filth
35% of 17 decks +35% synergy
Cryptbreaker
35% of 17 decks +34% synergy
Creatures
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50% of 6 decks +48% synergy
Krosan Restorer
33% of 15 decks +33% synergy
Underrealm Lich
33% of 15 decks +30% synergy
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33% of 15 decks +27% synergy
Reclamation Sage
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29% of 17 decks +29% synergy
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29% of 17 decks +28% synergy
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29% of 17 decks +28% synergy
Death Baron
29% of 17 decks +27% synergy
Wonder
29% of 17 decks +26% synergy
Diregraf Captain
29% of 17 decks +26% synergy
Thassa's Oracle
29% of 17 decks +22% synergy
Nullmage Shepherd
27% of 15 decks +26% synergy
Zellix, Sanity Flayer
27% of 15 decks +25% synergy
Skull Prophet
27% of 15 decks +22% synergy
The Gitrog Monster
27% of 15 decks +21% synergy
Kiora's Follower
27% of 15 decks +21% synergy
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27% of 15 decks +21% synergy
Gravespawn Sovereign
24% of 17 decks +23% synergy
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24% of 17 decks +22% synergy
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24% of 17 decks +21% synergy
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24% of 17 decks +21% synergy
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24% of 17 decks +14% synergy
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24% of 17 decks +12% synergy
Sivriss, Nightmare Speaker
20% of 15 decks +20% synergy
Voyaging Satyr
20% of 15 decks +20% synergy
Golgari Grave-Troll
20% of 15 decks +18% synergy
Satyr Wayfinder
20% of 15 decks +18% synergy
Timeless Witness
20% of 15 decks +17% synergy
Nyx Weaver
20% of 15 decks +16% synergy
Seedborn Muse
20% of 15 decks +12% synergy
Elves of Deep Shadow
20% of 15 decks +9% synergy
Elvish Mystic
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18% of 17 decks +18% synergy
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18% of 17 decks +18% synergy
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18% of 17 decks +17% synergy
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18% of 17 decks +17% synergy
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18% of 17 decks +16% synergy
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18% of 17 decks +16% synergy
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18% of 17 decks +16% synergy
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18% of 17 decks +15% synergy
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35% of 17 decks +8% synergy
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33% of 15 decks +32% synergy
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