Saffi Eriksdotter + Lurrus of the Dream-Den + Earthcraft + Phyrexian Altar

Saffi Eriksdotter
Lurrus of the Dream-Den
Earthcraft
Phyrexian Altar

Requires
Saffi Eriksdotter must be on the battlefield. Lurrus of the Dream-Den must be on the battlefield. Earthcraft must be on the battlefield. Phyrexian Altar must be on the battlefield. You control at least one basic Forest and/or basic Plains.
Steps
  1. Activate a basic Forest or Plains by tapping it, adding gw
  2. Activate Earthcraft by tapping Lurrus, untapping the Forest or Plains.
  3. Optionally, you may repeat steps 1 and 2, tapping Saffi instead.
  4. Activate Saffi by sacrificing it, targeting Lurrus.
  5. Activate Phyrexian Altar by sacrificing Lurrus, adding gw.
  6. When Lurrus dies, Saffi triggers, returning Lurrus from your graveyard to the battlefield.
  7. Cast Saffi from your graveyard by paying .
  8. Repeat.
  9. This combo nets infinite colored mana if you control a basic Forest and a basic Plains, or infinite mana lands you control can produce otherwise.
Results
Infinite colored mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite storm count. Permanent allowing Creatures to Tap for Mana.

Colfenor, the Last Yew
0.10% of 1018 decks 1 decks
Tayam, Luminous Enigma
0.04% of 5537 decks 2 decks
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0.02% of 5433 decks 1 decks
Ghave, Guru of Spores
0.02% of 6366 decks 1 decks
Top Cards
Birds of Paradise
100% of 5 decks +64% synergy
Carrion Feeder
80% of 5 decks +69% synergy
Ashnod's Altar
80% of 5 decks +65% synergy
Creatures
Bartolomé del Presidio
100% of 1 decks +91% synergy
Haywire Mite
67% of 3 decks +63% synergy
Braids, Arisen Nightmare
67% of 3 decks +52% synergy
Pitiless Plunderer
60% of 5 decks +55% synergy
Good-Fortune Unicorn
60% of 5 decks +55% synergy
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60% of 5 decks +54% synergy
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60% of 5 decks +54% synergy
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60% of 5 decks +51% synergy
Devoted Druid
60% of 5 decks +50% synergy
Sun Titan
60% of 5 decks +49% synergy
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60% of 5 decks +44% synergy
Elesh Norn
50% of 2 decks +48% synergy
Phyrexian Censor
50% of 2 decks +45% synergy
Boromir, Warden of the Tower
50% of 2 decks +42% synergy
Vizier of Remedies
40% of 5 decks +39% synergy
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40% of 5 decks +39% synergy
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40% of 5 decks +39% synergy
Mikaeus, the Unhallowed
40% of 5 decks +38% synergy
Recruiter of the Guard
40% of 5 decks +37% synergy
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40% of 5 decks +37% synergy
Arbor Elf
40% of 5 decks +37% synergy
Wall of Roots
40% of 5 decks +36% synergy
Protean Hulk
40% of 5 decks +35% synergy
Spore Frog
40% of 5 decks +35% synergy
Grim Haruspex
40% of 5 decks +34% synergy
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40% of 5 decks +34% synergy
Corpse Knight
40% of 5 decks +34% synergy
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40% of 5 decks +33% synergy
Karmic Guide
40% of 5 decks +32% synergy
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40% of 5 decks +32% synergy
Elvish Mystic
40% of 5 decks +28% synergy
Zulaport Cutthroat
40% of 5 decks +27% synergy
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40% of 5 decks +25% synergy
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40% of 5 decks +25% synergy
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40% of 5 decks +19% synergy
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40% of 5 decks +17% synergy
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40% of 5 decks +14% synergy
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33% of 3 decks +33% synergy
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33% of 3 decks +33% synergy
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33% of 3 decks +33% synergy
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33% of 3 decks +33% synergy
Cankerbloom
33% of 3 decks +19% synergy
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25% of 4 decks +25% synergy
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25% of 4 decks +24% synergy
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25% of 4 decks +23% synergy
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25% of 4 decks +21% synergy
Augur of Autumn
25% of 4 decks +21% synergy
Dawnstrider
20% of 5 decks +20% synergy
Instants
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60% of 5 decks +50% synergy
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60% of 5 decks +47% synergy
Entomb
40% of 5 decks +30% synergy
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40% of 5 decks +28% synergy
Crop Rotation
40% of 5 decks +26% synergy
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40% of 5 decks +26% synergy
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40% of 5 decks -4% synergy
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20% of 5 decks +20% synergy
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20% of 5 decks +19% synergy
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20% of 5 decks +16% synergy
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20% of 5 decks +13% synergy
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20% of 5 decks +11% synergy
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20% of 5 decks +11% synergy
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20% of 5 decks +10% synergy
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20% of 5 decks -43% synergy
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60% of 5 decks +42% synergy
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60% of 5 decks +38% synergy
Nature's Lore
60% of 5 decks +29% synergy
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40% of 5 decks +32% synergy
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33% of 3 decks +33% synergy
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25% of 4 decks +22% synergy
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20% of 5 decks +17% synergy
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20% of 5 decks +16% synergy
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20% of 5 decks +15% synergy
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20% of 5 decks +13% synergy
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60% of 5 decks +53% synergy
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Bloodstained Mire
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Scrubland
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Vault of Champions
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Reflecting Pool
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Darkbore Pathway
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Sunpetal Grove
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Isolated Chapel
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Sandsteppe Citadel
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