River Kelpie + Mikaeus, the Unhallowed + Carrion Feeder

River Kelpie
Mikaeus, the Unhallowed
Carrion Feeder

Requires
River Kelpie must be on the battlefield. Mikaeus, the Unhallowed must be on the battlefield. Carrion Feeder must be on the battlefield.
Steps
  1. Activate Carrion Feeder by sacrificing River Kelpie.
  2. River Kelpie's persist and undying abilities trigger.
  3. Resolve the persist trigger, returning River Kelpie from your graveyard to the battlefield with a -1/-1 counter on it.
  4. River Kelpie enters the battlefield, causing you to draw.
  5. The undying trigger fails to resolve because River Kelpie is not in your graveyard.
  6. Resolve the Carrion Feeder trigger, putting a +1/+1 counter on it.
  7. Activate Carrion Feeder by sacrificing River Kelpie.
  8. River Kelpie's undying and persist abilities trigger.
  9. Resolve the undying trigger, returning River Kelpie from your graveyard to the battlefield with a +1/+1 counter on it.
  10. River Kelpie enters the battlefield, causing you to draw a card.
  11. The persist trigger fails to resolve because River Kelpie is not in your graveyard.
  12. Resolve the Carrion Feeder trigger, putting a +1/+1 counter on it.
  13. Repeat.
Results
Infinite card draw. Near-infinite death triggers. Near-infinite ETB. Near-infinite LTB. Near-infinitely large Carrion Feeder. Near-infinite sacrifice triggers.

Top Commanders (1)
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12.92% of 8871 decks 1146 decks
New Cards (2)
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86% of 37 decks +85% synergy
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42% of 36 decks +40% synergy
High Synergy Cards (10)
Flayer of the Hatebound
88% of 1161 decks +88% synergy
Kitchen Finks
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78% of 1232 decks +76% synergy
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79% of 1161 decks +75% synergy
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Thran Vigil
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75% of 1228 decks +73% synergy
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69% of 591 decks +69% synergy
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Ashnod's Altar
82% of 1232 decks +74% synergy
Blasphemous Act
77% of 1161 decks +60% synergy
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74% of 1232 decks +59% synergy
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69% of 1229 decks +68% synergy
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67% of 1232 decks +66% synergy
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66% of 35 decks +56% synergy
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65% of 271 decks +63% synergy
Creatures (50)
Danny Pink
62% of 325 decks +61% synergy
Mahadi, Emporium Master
60% of 1001 decks +58% synergy
Haywire Mite
58% of 26 decks +56% synergy
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57% of 7 decks +57% synergy
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57% of 7 decks +57% synergy
Luminous Broodmoth
57% of 21 decks +56% synergy
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57% of 1221 decks +53% synergy
Spore Frog
54% of 35 decks +53% synergy
Feral Ghoul
54% of 78 decks +51% synergy
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53% of 1232 decks +53% synergy
Braids, Arisen Nightmare
53% of 913 decks +49% synergy
Thundering Raiju
52% of 1104 decks +52% synergy
Juri, Master of the Revue
52% of 1135 decks +51% synergy
Bloodtracker
51% of 1223 decks +51% synergy
Gisa, Glorious Resurrector
50% of 1191 decks +49% synergy
Grumgully, the Generous
50% of 6 decks +49% synergy
Puppeteer Clique
50% of 1232 decks +49% synergy
Zealous Conscripts
48% of 1161 decks +47% synergy
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46% of 13 decks +43% synergy
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43% of 1201 decks +43% synergy
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43% of 7 decks +42% synergy
Dockside Extortionist
43% of 1146 decks +35% synergy
Mulldrifter
41% of 1232 decks +38% synergy
Birds of Paradise
40% of 35 decks +28% synergy
Greedy Freebooter
39% of 186 decks +38% synergy
Voldaren Thrillseeker
39% of 599 decks +39% synergy
Eternal Witness
37% of 35 decks +27% synergy
Kethek, Crucible Goliath
35% of 668 decks +35% synergy
Deathrite Shaman
34% of 35 decks +32% synergy
Bloodflow Connoisseur
34% of 1232 decks +34% synergy
Dauthi Voidwalker
34% of 1197 decks +28% synergy
Cruel Celebrant
33% of 21 decks +31% synergy
Yawgmoth, Thran Physician
32% of 1218 decks +30% synergy
Dack's Duplicate
32% of 1161 decks +32% synergy
Underrealm Lich
31% of 35 decks +31% synergy
Protean Hulk
31% of 35 decks +31% synergy
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31% of 1133 decks +31% synergy
Cankerbloom
29% of 17 decks +25% synergy
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29% of 35 decks +27% synergy
Legate Lanius, Caesar's Ace
27% of 74 decks +26% synergy
Gray Merchant of Asphodel
26% of 1232 decks +21% synergy
Sidisi, Brood Tyrant
26% of 35 decks +26% synergy
Midnight Reaper
25% of 1222 decks +23% synergy
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25% of 1232 decks +23% synergy
Kithkin Spellduster
24% of 21 decks +24% synergy
Vizier of Remedies
24% of 21 decks +24% synergy
Imperial Recruiter
23% of 1161 decks +20% synergy
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23% of 1108 decks +22% synergy
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23% of 35 decks +22% synergy
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23% of 35 decks +22% synergy
Instants (49)
Chaos Warp
61% of 1161 decks +45% synergy
Counterspell
56% of 1232 decks +35% synergy
Cyclonic Rift
46% of 1232 decks +32% synergy
Swords to Plowshares
43% of 21 decks +14% synergy
Village Rites
41% of 1209 decks +36% synergy
Terminate
39% of 1161 decks +34% synergy
Path to Exile
38% of 21 decks +19% synergy
Dovin's Veto
33% of 21 decks +29% synergy
Arcane Denial
29% of 1232 decks +20% synergy
Assassin's Trophy
29% of 35 decks +22% synergy
Deadly Dispute
29% of 1191 decks +23% synergy
Negate
26% of 1232 decks +15% synergy
Beast Within
23% of 35 decks +4% synergy
Vampiric Tutor
22% of 1232 decks +12% synergy
Plumb the Forbidden
21% of 1201 decks +20% synergy
Fierce Guardianship
21% of 1209 decks +12% synergy
Mana Drain
20% of 1232 decks +12% synergy
Swan Song
19% of 1232 decks +11% synergy
Void Rend
19% of 21 decks +17% synergy
Silence
19% of 21 decks +16% synergy
Enlightened Tutor
19% of 21 decks +11% synergy
Heroic Intervention
17% of 35 decks +4% synergy
Feign Death
16% of 1194 decks +15% synergy
An Offer You Can't Refuse
15% of 1138 decks +5% synergy
Act of Aggression
15% of 1161 decks +15% synergy
Bedevil
15% of 1151 decks +11% synergy
Anguished Unmaking
14% of 21 decks +9% synergy
Deflecting Swat
13% of 1138 decks +6% synergy
Abrupt Decay
11% of 35 decks +9% synergy
Crop Rotation
11% of 35 decks +7% synergy
Harrow
11% of 35 decks +7% synergy
Deadly Rollick
11% of 1209 decks +6% synergy
Rakdos Charm
10% of 1161 decks +6% synergy
Malakir Rebirth
9% of 1207 decks +4% synergy
Domineering Will
9% of 1232 decks +9% synergy
Veil of Summer
9% of 35 decks +5% synergy
Krosan Grip
9% of 35 decks +4% synergy
Slip Out the Back
8% of 1138 decks +7% synergy
Lethal Scheme
8% of 1138 decks +7% synergy
Corrupted Conviction
8% of 591 decks +5% synergy
Undying Malice
8% of 1174 decks +7% synergy
Nasty End
7% of 458 decks +6% synergy
First Day of Class
7% of 1131 decks +7% synergy
Reality Shift
7% of 1232 decks +2% synergy
Infernal Grasp
7% of 1185 decks +2% synergy
Brainstorm
6% of 1232 decks -5% synergy
Tragic Slip
6% of 1232 decks +4% synergy
Dark Ritual
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Mark of Mutiny
55% of 1161 decks +54% synergy
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Mob Rule
38% of 1161 decks +38% synergy
Demonic Tutor
34% of 1232 decks +22% synergy
Damnation
27% of 1232 decks +23% synergy
Mass Mutiny
27% of 1161 decks +27% synergy
Victimize
23% of 1232 decks +18% synergy
Diabolic Intent
23% of 1232 decks +19% synergy
Life from the Loam
20% of 35 decks +18% synergy
Nature's Lore
20% of 35 decks +5% synergy
Cultivate
20% of 35 decks -2% synergy
Sevinne's Reclamation
19% of 21 decks +16% synergy
Supreme Verdict
19% of 21 decks +16% synergy
Damn
19% of 21 decks +15% synergy
Farseek
17% of 35 decks +1% synergy
Reanimate
16% of 1232 decks +8% synergy
Wave Goodbye
15% of 279 decks +13% synergy
Seize the Spotlight
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Idyllic Tutor
14% of 21 decks +12% synergy
Bala Ged Recovery
14% of 35 decks +10% synergy
Living Death
14% of 1232 decks +11% synergy
Insurrection
14% of 1161 decks +13% synergy
Eldritch Evolution
11% of 35 decks +9% synergy
Culling Ritual
11% of 35 decks +9% synergy
Kodama's Reach
11% of 35 decks -4% synergy
Jeska's Will
11% of 1135 decks +2% synergy
Kari Zev's Expertise
10% of 1157 decks +10% synergy
Act of Treason
10% of 1161 decks +10% synergy
Furnace Reins
9% of 596 decks +9% synergy
Three Visits
9% of 35 decks -3% synergy
Slave of Bolas
9% of 1161 decks +8% synergy
Last One Standing
8% of 1153 decks +8% synergy
Harness by Force
6% of 1161 decks +6% synergy
Agadeem's Awakening
6% of 1207 decks +4% synergy
Press into Service
6% of 1158 decks +6% synergy
Traitorous Blood
6% of 1161 decks +5% synergy
Chain Reaction
6% of 1161 decks +3% synergy
Utility Artifacts (15)
Lightning Greaves
60% of 1232 decks +35% synergy
The Ozolith
55% of 1209 decks +52% synergy
Skullclamp
46% of 1232 decks +33% synergy
Phyrexian Altar
45% of 1232 decks +41% synergy
Swiftfoot Boots
31% of 1232 decks +3% synergy
Agatha's Soul Cauldron
30% of 367 decks +28% synergy
Altar of Dementia
23% of 1232 decks +20% synergy
Birthing Pod
23% of 35 decks +22% synergy
Bolas's Citadel
10% of 1221 decks +5% synergy
Wayfarer's Bauble
10% of 1232 decks -2% synergy
The Great Henge
9% of 35 decks +4% synergy
Spawning Pit
6% of 1232 decks +6% synergy
Desecrated Tomb
6% of 1224 decks +6% synergy
Blade of the Bloodchief
6% of 1232 decks +5% synergy
Ghost Lantern
6% of 993 decks +5% synergy
Enchantments (33)
Sneak Attack
57% of 1161 decks +55% synergy
Solemnity
52% of 21 decks +52% synergy
Rhythm of the Wild
50% of 6 decks +45% synergy
Rhystic Study
42% of 1232 decks +28% synergy
Seal of Primordium
40% of 35 decks +39% synergy
Pernicious Deed
37% of 35 decks +37% synergy
Dictate of Erebos
32% of 1232 decks +29% synergy
Grave Betrayal
29% of 1232 decks +29% synergy
Phyrexian Unlife
29% of 21 decks +28% synergy
Feast on the Fallen
28% of 1232 decks +28% synergy
Nine Lives
24% of 21 decks +24% synergy
Black Market Connections
21% of 977 decks +16% synergy
Greater Good
20% of 35 decks +18% synergy
Delaying Shield
19% of 21 decks +19% synergy
Greater Auramancy
19% of 21 decks +18% synergy
Grasp of Fate
19% of 21 decks +18% synergy
Grave Pact
18% of 1232 decks +16% synergy
Phyrexian Arena
17% of 1232 decks +9% synergy
All Will Be One
16% of 633 decks +14% synergy
Warstorm Surge
14% of 1161 decks +11% synergy
Phyrexian Reclamation
13% of 1232 decks +11% synergy
Defense of the Heart
11% of 35 decks +10% synergy
Kenrith's Transformation
11% of 35 decks +8% synergy
Mystic Remora
10% of 1232 decks +1% synergy
Black Market
9% of 1232 decks +7% synergy
Sultai Ascendancy
9% of 35 decks +8% synergy
Deadbridge Chant
9% of 35 decks +8% synergy
Carpet of Flowers
9% of 35 decks +7% synergy
Attrition
8% of 1232 decks +8% synergy
Necropotence
8% of 1232 decks +5% synergy
Animate Dead
7% of 1232 decks +2% synergy
The Meathook Massacre
6% of 1188 decks +3% synergy
Vampiric Rites
5% of 1229 decks +4% synergy
Planeswalkers (5)
Geyadrone Dihada
23% of 1127 decks +23% synergy
Grist, the Hunger Tide
14% of 35 decks +14% synergy
Oko, Thief of Crowns
14% of 35 decks +13% synergy
Tamiyo, Collector of Tales
11% of 35 decks +11% synergy
Liliana, Dreadhorde General
9% of 1221 decks +7% synergy
Utility Lands (20)
High Market
55% of 1232 decks +52% synergy
Forge of Heroes
50% of 1223 decks +49% synergy
Phyrexian Tower
47% of 1232 decks +43% synergy
Bojuka Bog
45% of 1232 decks +29% synergy
Urborg, Tomb of Yawgmoth
31% of 1232 decks +20% synergy
Boseiju, Who Endures
28% of 32 decks +19% synergy
Reliquary Tower
28% of 1232 decks -1% synergy
The Black Gate
21% of 458 decks +19% synergy
Tyrite Sanctum
15% of 1204 decks +13% synergy
Ancient Tomb
14% of 1232 decks +4% synergy
Drannith Ruins
14% of 514 decks +13% synergy
Nesting Grounds
10% of 1209 decks +8% synergy
Otawara, Soaring City
9% of 1166 decks +1% synergy
Dryad Arbor
9% of 35 decks +7% synergy
Rogue's Passage
8% of 1232 decks -10% synergy
Takenuma, Abandoned Mire
8% of 1165 decks +2% synergy
Cabal Coffers
8% of 1232 decks +2% synergy
Temple of the False God
6% of 1232 decks -4% synergy
Castle Locthwain
6% of 1217 decks +2% synergy
Karn's Bastion
5% of 1221 decks +0% synergy
Mana Artifacts (22)
Sol Ring
93% of 1232 decks +9% synergy
Arcane Signet
90% of 1217 decks +20% synergy
Talisman of Dominance
65% of 1232 decks +58% synergy
Talisman of Indulgence
63% of 1161 decks +58% synergy
Talisman of Creativity
62% of 1147 decks +55% synergy
Rakdos Signet
56% of 1161 decks +48% synergy
Dimir Signet
53% of 1232 decks +45% synergy
Izzet Signet
47% of 1161 decks +40% synergy
Fellwar Stone
29% of 1232 decks +8% synergy
Talisman of Progress
24% of 21 decks +19% synergy
Azorius Signet
24% of 21 decks +18% synergy
Orzhov Signet
24% of 21 decks +17% synergy
Relic of Sauron
15% of 436 decks +14% synergy
Talisman of Hierarchy
14% of 21 decks +9% synergy
Chromatic Lantern
14% of 1232 decks +5% synergy
Mana Crypt
11% of 1232 decks -0% synergy
Commander's Sphere
9% of 1232 decks -8% synergy
Talisman of Resilience
9% of 35 decks +6% synergy
Golgari Signet
9% of 35 decks +6% synergy
Simic Signet
9% of 35 decks +5% synergy
Thought Vessel
7% of 1229 decks -8% synergy
Mind Stone
7% of 1232 decks -11% synergy
Lands (50)
Command Tower
93% of 1232 decks +20% synergy
Godless Shrine
71% of 21 decks +62% synergy
Watery Grave
70% of 1232 decks +60% synergy
Xander's Lounge
69% of 1081 decks +66% synergy
Steam Vents
69% of 1161 decks +60% synergy
Blood Crypt
68% of 1161 decks +59% synergy
The World Tree
67% of 6 decks +64% synergy
Hallowed Fountain
67% of 21 decks +57% synergy
Exotic Orchard
63% of 1232 decks +29% synergy
Dragonskull Summit
60% of 1161 decks +54% synergy
Overgrown Tomb
60% of 35 decks +51% synergy
Raffine's Tower
57% of 21 decks +53% synergy
Sea of Clouds
57% of 21 decks +51% synergy
Vault of Champions
57% of 21 decks +51% synergy
Drowned Catacomb
57% of 1232 decks +51% synergy
Shivan Reef
57% of 1161 decks +51% synergy
Crumbling Necropolis
55% of 1161 decks +52% synergy
Training Center
55% of 1135 decks +49% synergy
Sulfur Falls
53% of 1161 decks +47% synergy
Luxury Suite
49% of 1153 decks +43% synergy
Breeding Pool
49% of 35 decks +39% synergy
Underground River
47% of 1232 decks +43% synergy
Opal Palace
47% of 1232 decks +44% synergy
Undergrowth Stadium
46% of 35 decks +40% synergy
Morphic Pool
45% of 1224 decks +38% synergy
Zagoth Triome
43% of 35 decks +39% synergy
Woodland Cemetery
43% of 35 decks +37% synergy
Sulfurous Springs
42% of 1161 decks +38% synergy
Hinterland Harbor
40% of 35 decks +35% synergy
Sunken Hollow
39% of 1229 decks +30% synergy
Caves of Koilos
38% of 21 decks +32% synergy
Bloodstained Mire
37% of 1232 decks +27% synergy
Polluted Delta
37% of 1232 decks +26% synergy
Scalding Tarn
37% of 1232 decks +25% synergy
Guildmages' Forum
33% of 1222 decks +33% synergy
Opulent Palace
31% of 35 decks +28% synergy
Llanowar Wastes
31% of 35 decks +26% synergy
Smoldering Marsh
29% of 1158 decks +22% synergy
Deathcap Glade
29% of 35 decks +25% synergy
Yavimaya Coast
29% of 35 decks +23% synergy
Evolving Wilds
27% of 1232 decks +5% synergy
Shipwreck Marsh
26% of 1191 decks +21% synergy
Golgari Rot Farm
26% of 35 decks +22% synergy
Tundra
24% of 21 decks +21% synergy
Scrubland
24% of 21 decks +21% synergy
Deserted Beach
24% of 21 decks +20% synergy
City of Brass
23% of 1232 decks +15% synergy
Simic Growth Chamber
23% of 35 decks +18% synergy
Rejuvenating Springs
23% of 35 decks +17% synergy
Haunted Ridge
22% of 1120 decks +18% synergy