Snarling Gorehound + Insidious Roots + Chalk Outline + Moss-Pit Skeleton

Snarling Gorehound
Insidious Roots
Chalk Outline
Moss-Pit Skeleton

Requires
Snarling Gorehound must be on the battlefield. Insidious Roots must be on the battlefield. Chalk Outline must be on the battlefield. Moss-Pit Skeleton must be in the graveyard. You have a way to put a +1/+1 counter on a creature you control.
Steps
  1. Put a +1/+1 counter on a creature you control.
  2. Moss-Pit Skeleton triggers, putting itself on top of your library.
  3. Chalk Outline and Insidious Roots trigger.
  4. Resolve the Chalk Outline trigger, creating a 2/2 Detective creature token and a Clue token.
  5. When the Detective enters the battlefield, Snarling Gorehound triggers, causing you to surveil 1, putting Moss-Pit Skeleton into your graveyard from the top of your library.
  6. Resolve the Insidious Roots trigger, creating a 0/1 Plant creature token, then putting a +1/+1 counter on each Plant you control.
  7. Moss-Pit Skeleton and Snarling Gorehound trigger.
  8. Resolve the Snarling Gorehound trigger, causing you to surveil 1.
  9. Resolve the Moss-Pit Skeleton trigger, putting it on top of your library.
  10. Repeat from step 3.
Results
Infinite +1/+1 counters on Plants you control. Infinite Clue tokens. Infinite creature tokens. Infinite ETB. Infinite surveil.

Tayam, Luminous Enigma
0.10% of 5725 decks 6 decks
Kamahl, Heart of Krosa // Tormod, the Desecrator
1.42% of 141 decks 2 decks
Amzu, Swarm's Hunger
0.28% of 717 decks 2 decks
Izoni, Center of the Web
0.48% of 417 decks 2 decks
Varolz, the Scar-Striped
0.08% of 1233 decks 1 decks
Ziatora, the Incinerator
0.01% of 7932 decks 1 decks
The Mycotyrant
0.01% of 6901 decks 1 decks
Sidisi, Brood Tyrant
0.02% of 6243 decks 1 decks
Meren of Clan Nel Toth
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Grist, Voracious Larva
0.10% of 1026 decks 1 decks
The Necrobloom
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Sidar Kondo of Jamuraa // Tormod, the Desecrator
0.58% of 171 decks 1 decks
Karador, Ghost Chieftain
0.02% of 5443 decks 1 decks
High Synergy Cards
Felidar Retreat
78% of 9 decks +71% synergy
Tortured Existence
71% of 21 decks +70% synergy
Phytohydra
67% of 9 decks +66% synergy
Moon-Blessed Cleric
67% of 9 decks +65% synergy
Feast of the Victorious Dead
67% of 9 decks +64% synergy
Good-Fortune Unicorn
67% of 9 decks +64% synergy
Mirror Entity
67% of 9 decks +62% synergy
Syr Konrad, the Grim
67% of 21 decks +58% synergy
Desecrated Tomb
57% of 21 decks +57% synergy
Ripples of Undeath
62% of 8 decks +56% synergy
Top Cards
Assassin's Trophy
71% of 21 decks +41% synergy
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67% of 21 decks +54% synergy
Sakura-Tribe Elder
67% of 21 decks +48% synergy
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67% of 21 decks +46% synergy
Wight of the Reliquary
60% of 10 decks +51% synergy
Skull Prophet
52% of 21 decks +48% synergy
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52% of 21 decks +47% synergy
Viscera Seer
52% of 21 decks +43% synergy
Grapple with the Past
48% of 21 decks +47% synergy
Golgari Thug
48% of 21 decks +47% synergy
Creatures
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43% of 21 decks +42% synergy
Skeleton Crew
43% of 21 decks +42% synergy
Golgari Grave-Troll
43% of 21 decks +41% synergy
Wall of Roots
38% of 21 decks +37% synergy
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38% of 21 decks +37% synergy
Carrion Feeder
38% of 21 decks +33% synergy
Boggart Trawler
38% of 8 decks +32% synergy
Woodwraith Strangler
33% of 21 decks +33% synergy
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33% of 21 decks +33% synergy
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33% of 21 decks +33% synergy
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33% of 21 decks +32% synergy
Forsaken Miner
33% of 15 decks +32% synergy
Masked Vandal
33% of 21 decks +31% synergy
Reassembling Skeleton
33% of 21 decks +30% synergy
Aftermath Analyst
33% of 21 decks +29% synergy
Avenger of Zendikar
33% of 21 decks +24% synergy
Bloodbriar
29% of 21 decks +29% synergy
Utopia Tree
29% of 21 decks +28% synergy
Centaur Vinecrasher
29% of 21 decks +28% synergy
Vinelasher Kudzu
29% of 21 decks +28% synergy
Vine Trellis
29% of 21 decks +28% synergy
Beanstalk Wurm
29% of 21 decks +28% synergy
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29% of 21 decks +27% synergy
Wall of Blossoms
29% of 21 decks +27% synergy
Genesis Hydra
29% of 21 decks +27% synergy
Stitcher's Supplier
29% of 21 decks +26% synergy
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24% of 21 decks +24% synergy
Grave Bramble
24% of 21 decks +24% synergy
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24% of 21 decks +24% synergy
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24% of 21 decks +24% synergy
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24% of 21 decks +23% synergy
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24% of 21 decks +23% synergy
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24% of 21 decks +22% synergy
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24% of 21 decks +21% synergy
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24% of 21 decks +20% synergy
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24% of 21 decks +3% synergy
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19% of 21 decks +19% synergy
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19% of 21 decks +19% synergy
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19% of 21 decks +19% synergy
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19% of 21 decks +19% synergy
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19% of 21 decks +19% synergy
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19% of 21 decks +19% synergy
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38% of 21 decks +33% synergy
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19% of 21 decks +13% synergy
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19% of 21 decks +8% synergy
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14% of 21 decks +14% synergy
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14% of 21 decks -25% synergy
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48% of 21 decks +13% synergy
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38% of 21 decks +6% synergy
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38% of 21 decks +3% synergy
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33% of 21 decks +28% synergy
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29% of 21 decks +25% synergy
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29% of 21 decks +23% synergy
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24% of 21 decks +20% synergy
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19% of 21 decks +18% synergy
Embalmer's Tools
14% of 21 decks +14% synergy
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Enchantments
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38% of 21 decks +32% synergy
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Lands
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