Shepherd of the Cosmos
Kaya's Ghostform
Yahenni, Undying Partisan

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Kaya's Ghostform attached to Shepherd of the Cosmos.

   Steps

How does this combo work?
1
Activate Yahenni by sacrificing Shepherd of the Cosmos.
2
When Shepherd of the Cosmos dies, Kaya's Ghostform triggers, returning Shepherd of the Cosmos from your graveyard to the battlefield.
3
When Shepherd of the Cosmos enters the battlefield, it triggers, returning Kaya's Ghostform from your graveyard to the battlefield attached to Shepherd of the Cosmos.
4
Resolve the Yahenni ability.
5
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Elas il-Kor, Sadistic Pilgrim
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Sidar Kondo of Jamuraa // Tormod, the Desecrator
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Karador, Ghost Chieftain
0.0%inclusion1 decks6.03K decks
Tevesh Szat, Doom of Fools // Tymna the Weaver
0.4%inclusion1 decks252 decks
Lurrus of the Dream-Den
0.0%inclusion1 decks2.65K decks
Teysa, Orzhov Scion
0.0%inclusion1 decks3.95K decks
Kodama of the East Tree // Ravos, Soultender
0.3%inclusion1 decks303 decks
High Synergy Cards
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100%inclusion8 decks8 decks
92%synergy
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100%inclusion8 decks8 decks
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75%inclusion6 decks8 decks
75%synergy
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75%inclusion6 decks8 decks
75%synergy
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66%synergy
Fungal Fortitude
63%inclusion5 decks8 decks
62%synergy
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63%inclusion5 decks8 decks
58%synergy
Ashnod's Altar
63%inclusion5 decks8 decks
56%synergy
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63%inclusion5 decks8 decks
56%synergy
Cruel Celebrant
63%inclusion5 decks8 decks
55%synergy
Top Cards
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63%inclusion5 decks8 decks
54%synergy
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54%synergy
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50%inclusion4 decks8 decks
49%synergy
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49%synergy
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50%inclusion4 decks8 decks
48%synergy
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46%synergy
Karmic Guide
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46%synergy
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Game Changers
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Creatures
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99%synergy
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98%synergy
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100%inclusion2 decks2 decks
97%synergy
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67%inclusion2 decks3 decks
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Nyx Weaver
67%inclusion2 decks3 decks
62%synergy
Honest Rutstein
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45%synergy
Vengeful Bloodwitch
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38%synergy
Bloodflow Connoisseur
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Timeless Witness
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31%synergy
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30%synergy
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Satyr Enchanter
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17%synergy
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17%synergy
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23%synergy
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23%synergy
Instants
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33%inclusion1 decks3 decks
32%synergy
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Sorceries
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Reviving Melody
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Kruphix's Insight
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32%synergy
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Read the Bones
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Damn
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Rout
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Damnable Pact
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11%synergy
Lingering Souls
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11%synergy
Ascend from Avernus
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11%synergy
Ondu Inversion
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Painful Truths
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10%synergy
Idyllic Tutor
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8%synergy
Dread Return
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Toxic Deluge
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-6%synergy
Reanimate
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-6%synergy
Utility Artifacts
Skullclamp
38%inclusion3 decks8 decks
26%synergy
Spawning Pit
25%inclusion2 decks8 decks
25%synergy
Blasting Station
25%inclusion2 decks8 decks
25%synergy
Lightning Greaves
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0%synergy
Fluctuator
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12%synergy
Norn's Wellspring
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12%synergy
Nim Deathmantle
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Soul-Guide Lantern
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Mesmeric Orb
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11%synergy
Expedition Map
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10%synergy
Wayfarer's Bauble
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5%synergy
Swiftfoot Boots
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-15%synergy
Enchantments
Fanatical Devotion
38%inclusion3 decks8 decks
37%synergy
Minion's Return
38%inclusion3 decks8 decks
37%synergy
Dual Nature
33%inclusion1 decks3 decks
33%synergy
Vessel of Nascency
33%inclusion1 decks3 decks
33%synergy
Wild Pair
33%inclusion1 decks3 decks
33%synergy
In Search of Greatness
33%inclusion1 decks3 decks
33%synergy
Font of Fertility
33%inclusion1 decks3 decks
33%synergy
Fecundity
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33%synergy
Valkyrie's Call
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33%synergy
Khalni Heart Expedition
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32%synergy
Enchantress's Presence
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30%synergy
Deathreap Ritual
33%inclusion1 decks3 decks
29%synergy
Sterling Grove
33%inclusion1 decks3 decks
27%synergy
Mirari's Wake
33%inclusion1 decks3 decks
23%synergy
Unholy Indenture
25%inclusion2 decks8 decks
25%synergy
Martyr's Cause
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25%synergy
Gift of Immortality
25%inclusion2 decks8 decks
23%synergy
Greed
25%inclusion2 decks8 decks
23%synergy
Phyrexian Reclamation
25%inclusion2 decks8 decks
22%synergy
Necromancy
25%inclusion2 decks8 decks
22%synergy
The Meathook Massacre
25%inclusion2 decks8 decks
20%synergy
Black Market Connections
25%inclusion2 decks8 decks
13%synergy
Phyrexian Arena
25%inclusion2 decks8 decks
9%synergy
Ripples of Undeath
17%inclusion1 decks6 decks
12%synergy
Darkest Hour
13%inclusion1 decks8 decks
12%synergy
Unhallowed Pact
13%inclusion1 decks8 decks
12%synergy
Heliod's Punishment
13%inclusion1 decks8 decks
12%synergy
Carnival of Souls
13%inclusion1 decks8 decks
12%synergy
Thran Vigil
13%inclusion1 decks8 decks
12%synergy
Palace Siege
13%inclusion1 decks8 decks
12%synergy
Cast Out
13%inclusion1 decks8 decks
12%synergy
Dark Prophecy
13%inclusion1 decks8 decks
12%synergy
Oubliette
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12%synergy
Solemnity
13%inclusion1 decks8 decks
12%synergy
Seal of Cleansing
13%inclusion1 decks8 decks
11%synergy
Elspeth Conquers Death
13%inclusion1 decks8 decks
11%synergy
Banishing Light
13%inclusion1 decks8 decks
11%synergy
Cleric Class
13%inclusion1 decks8 decks
10%synergy
Sigil of the Empty Throne
13%inclusion1 decks8 decks
10%synergy
Tocasia's Welcome
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9%synergy
Bitterblossom
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8%synergy
Exquisite Blood
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7%synergy
Cathars' Crusade
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7%synergy
Sanguine Bond
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7%synergy
Land Tax
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6%synergy
Anointed Procession
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5%synergy
Battles
Invasion of Tolvada
13%inclusion1 decks8 decks
12%synergy
Planeswalkers
Calix, Destiny's Hand
33%inclusion1 decks3 decks
32%synergy
Liliana, Dreadhorde General
13%inclusion1 decks8 decks
9%synergy
Elspeth, Sun's Champion
13%inclusion1 decks8 decks
8%synergy
Utility Lands
Ishgard, the Holy See
50%inclusion1 decks2 decks
47%synergy
Midgar, City of Mako
50%inclusion1 decks2 decks
46%synergy
Westvale Abbey
25%inclusion2 decks8 decks
23%synergy
Urborg, Tomb of Yawgmoth
25%inclusion2 decks8 decks
16%synergy
Bojuka Bog
25%inclusion2 decks8 decks
-5%synergy
Fountainport
20%inclusion1 decks5 decks
18%synergy
Pit of Offerings
13%inclusion1 decks8 decks
12%synergy
Barad-dûr
13%inclusion1 decks8 decks
11%synergy
Emergence Zone
13%inclusion1 decks8 decks
10%synergy
Castle Ardenvale
13%inclusion1 decks8 decks
8%synergy
Buried Ruin
13%inclusion1 decks8 decks
8%synergy
Minas Tirith
13%inclusion1 decks8 decks
6%synergy
Eiganjo, Seat of the Empire
13%inclusion1 decks8 decks
5%synergy
Yavimaya, Cradle of Growth
13%inclusion1 decks8 decks
4%synergy
Takenuma, Abandoned Mire
13%inclusion1 decks8 decks
4%synergy
Phyrexian Tower
13%inclusion1 decks8 decks
4%synergy
Temple of the False God
13%inclusion1 decks8 decks
3%synergy
Cabal Coffers
13%inclusion1 decks8 decks
3%synergy
Reliquary Tower
13%inclusion1 decks8 decks
-17%synergy
Mana Artifacts
Orzhov Signet
88%inclusion7 decks8 decks
64%synergy
Arcane Signet
75%inclusion6 decks8 decks
3%synergy
Sol Ring
75%inclusion6 decks8 decks
-9%synergy
Golgari Signet
67%inclusion2 decks3 decks
56%synergy
Talisman of Hierarchy
63%inclusion5 decks8 decks
36%synergy
Selesnya Signet
33%inclusion1 decks3 decks
26%synergy
Marble Diamond
25%inclusion2 decks8 decks
22%synergy
Mind Stone
25%inclusion2 decks8 decks
10%synergy
Fellwar Stone
25%inclusion2 decks8 decks
4%synergy
Star Compass
13%inclusion1 decks8 decks
12%synergy
Coldsteel Heart
13%inclusion1 decks8 decks
12%synergy
Basalt Monolith
13%inclusion1 decks8 decks
10%synergy
Charcoal Diamond
13%inclusion1 decks8 decks
8%synergy
Chromatic Lantern
13%inclusion1 decks8 decks
4%synergy
Lands
Deceptive Landscape
100%inclusion1 decks1 decks
92%synergy
Command Tower
100%inclusion8 decks8 decks
26%synergy
Sandsteppe Citadel
67%inclusion2 decks3 decks
41%synergy
Woodland Cemetery
67%inclusion2 decks3 decks
35%synergy
Canopy Vista
67%inclusion2 decks3 decks
30%synergy
Brightclimb Pathway
50%inclusion4 decks8 decks
42%synergy
Shattered Sanctum
50%inclusion4 decks8 decks
35%synergy
Isolated Chapel
50%inclusion4 decks8 decks
17%synergy
Godless Shrine
50%inclusion4 decks8 decks
9%synergy
Tainted Field
38%inclusion3 decks8 decks
24%synergy
Fetid Heath
38%inclusion3 decks8 decks
24%synergy
Orzhov Basilica
38%inclusion3 decks8 decks
23%synergy
Caves of Koilos
38%inclusion3 decks8 decks
8%synergy
Exotic Orchard
38%inclusion3 decks8 decks
1%synergy
Selesnya Guildgate
33%inclusion1 decks3 decks
29%synergy
Murmuring Bosk
33%inclusion1 decks3 decks
27%synergy
Darkbore Pathway
33%inclusion1 decks3 decks
26%synergy
Branchloft Pathway
33%inclusion1 decks3 decks
26%synergy
Scattered Groves
33%inclusion1 decks3 decks
25%synergy
Selesnya Sanctuary
33%inclusion1 decks3 decks
21%synergy
Twilight Mire
33%inclusion1 decks3 decks
20%synergy
Temple of Plenty
33%inclusion1 decks3 decks
20%synergy
Temple of Malady
33%inclusion1 decks3 decks
17%synergy
Overgrown Farmland
33%inclusion1 decks3 decks
16%synergy
Bountiful Promenade
33%inclusion1 decks3 decks
11%synergy
Undergrowth Stadium
33%inclusion1 decks3 decks
10%synergy
Sunpetal Grove
33%inclusion1 decks3 decks
6%synergy
Indatha Triome
33%inclusion1 decks3 decks
5%synergy
Temple Garden
33%inclusion1 decks3 decks
-5%synergy
Overgrown Tomb
33%inclusion1 decks3 decks
-7%synergy
Concealed Courtyard
25%inclusion2 decks8 decks
19%synergy
Desolate Mire
25%inclusion2 decks8 decks
19%synergy
Shadowy Backstreet
25%inclusion2 decks8 decks
15%synergy
Myriad Landscape
25%inclusion2 decks8 decks
9%synergy
Temple of Silence
25%inclusion2 decks8 decks
7%synergy
Vault of Champions
25%inclusion2 decks8 decks
1%synergy
Plaza of Heroes
13%inclusion1 decks8 decks
10%synergy
Silent Clearing
13%inclusion1 decks8 decks
8%synergy
Fabled Passage
13%inclusion1 decks8 decks
3%synergy
Shineshadow Snarl
13%inclusion1 decks8 decks
0%synergy
Evolving Wilds
13%inclusion1 decks8 decks
-8%synergy
Path of Ancestry
13%inclusion1 decks8 decks
-9%synergy