Sun Titan
Phyrexian Altar
Necrogen Communion

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield (Necrogen Communion attached to Sun Titan on the battlefield).

   Steps

How does this combo work?
1
Activate Phyrexian Altar by sacrificing Sun Titan.
2
When Sun Titan dies, Necrogen Communion triggers, returning Sun Titan from your graveyard to the battlefield.
3
When Sun Titan enters, it triggers, returning Necrogen Communion from your graveyard to the battlefield attached to Sun Titan.
4
Repeat.

   Results

What do I get from this combo?
Infinite ETB
Infinite LTB
Infinite colored mana
Infinite death triggers
Infinite sacrifice triggers
Lurrus of the Dream-Den
0.2%inclusion6 decks2.83K decks
Victor, Valgavoth's Seneschal
0.2%inclusion4 decks2.60K decks
Elas il-Kor, Sadistic Pilgrim
0.0%inclusion3 decks8.27K decks
Ratadrabik of Urborg
0.0%inclusion3 decks6.12K decks
Eriette of the Charmed Apple
0.0%inclusion2 decks18.4K decks
Karador, Ghost Chieftain
0.0%inclusion2 decks6.51K decks
Eriette, the Beguiler
0.0%inclusion2 decks4.56K decks
Carmen, Cruel Skymarcher
0.0%inclusion1 decks4.37K decks
Elenda, the Dusk Rose
0.0%inclusion1 decks6.71K decks
Ria Ivor, Bane of Bladehold
0.1%inclusion1 decks1.63K decks
Squall, SeeD Mercenary
0.0%inclusion1 decks6.92K decks
Ardenn, Intrepid Archaeologist // Ikra Shidiqi, the Usurper
1.2%inclusion1 decks84 decks
Ixhel, Scion of Atraxa
0.0%inclusion1 decks6.71K decks
Myrkul, Lord of Bones
0.0%inclusion1 decks7.66K decks
Kroxa and Kunoros
0.1%inclusion1 decks1.89K decks
Malik, Grim Manipulator
0.0%inclusion1 decks3.82K decks
Minthara, Merciless Soul
0.0%inclusion1 decks5.25K decks
High Synergy Cards
Kaya's Ghostform
78%inclusion25 decks32 decks
75%synergy
Ashnod's Altar
59%inclusion19 decks32 decks
53%synergy
Viscera Seer
59%inclusion19 decks32 decks
51%synergy
Blood Artist
63%inclusion20 decks32 decks
51%synergy
Animate Dead
59%inclusion19 decks32 decks
51%synergy
Altar of Dementia
44%inclusion14 decks32 decks
42%synergy
Zulaport Cutthroat
50%inclusion16 decks32 decks
41%synergy
Pitiless Plunderer
50%inclusion16 decks32 decks
41%synergy
Bastion of Remembrance
47%inclusion15 decks32 decks
40%synergy
Fungal Fortitude
41%inclusion13 decks32 decks
40%synergy
Top Cards
Swords to Plowshares
56%inclusion18 decks32 decks
-4%synergy
Skullclamp
47%inclusion15 decks32 decks
36%synergy
Lightning Greaves
47%inclusion15 decks32 decks
22%synergy
Cruel Celebrant
44%inclusion14 decks32 decks
37%synergy
Phyrexian Arena
41%inclusion13 decks32 decks
26%synergy
Bartolomé del Presidio
38%inclusion12 decks32 decks
33%synergy
Angelic Renewal
34%inclusion11 decks32 decks
34%synergy
Gift of Immortality
34%inclusion11 decks32 decks
33%synergy
Entomb
34%inclusion11 decks32 decks
28%synergy
Grand Abolisher
34%inclusion11 decks32 decks
25%synergy
Game Changers
Enlightened Tutor
34%inclusion11 decks32 decks
20%synergy
Demonic Tutor
34%inclusion11 decks32 decks
16%synergy
Smothering Tithe
34%inclusion11 decks32 decks
14%synergy
Teferi's Protection
22%inclusion7 decks32 decks
6%synergy
Bolas's Citadel
13%inclusion4 decks32 decks
5%synergy
Vampiric Tutor
9.4%inclusion3 decks32 decks
-5%synergy
Creatures
Renegade Rallier
60%inclusion3 decks5 decks
60%synergy
Eternal Witness
60%inclusion3 decks5 decks
44%synergy
Sakura-Tribe Elder
60%inclusion3 decks5 decks
44%synergy
Elas il-Kor, Sadistic Pilgrim
34%inclusion11 decks32 decks
25%synergy
Esper Sentinel
34%inclusion11 decks32 decks
16%synergy
Warren Soultrader
28%inclusion9 decks32 decks
22%synergy
Yahenni, Undying Partisan
25%inclusion8 decks32 decks
22%synergy
Carrion Feeder
25%inclusion8 decks32 decks
21%synergy
Woe Strider
22%inclusion7 decks32 decks
20%synergy
Lurrus of the Dream-Den
22%inclusion7 decks32 decks
19%synergy
Grim Haruspex
22%inclusion7 decks32 decks
19%synergy
Spirited Companion
22%inclusion7 decks32 decks
18%synergy
Mesa Enchantress
22%inclusion7 decks32 decks
18%synergy
Teysa Karlov
22%inclusion7 decks32 decks
17%synergy
Marionette Apprentice
22%inclusion7 decks32 decks
17%synergy
Accursed Marauder
22%inclusion7 decks32 decks
17%synergy
Umbral Collar Zealot
19%inclusion4 decks21 decks
16%synergy
Shepherd of the Cosmos
19%inclusion6 decks32 decks
19%synergy
Danitha, Benalia's Hope
19%inclusion6 decks32 decks
18%synergy
Drivnod, Carnage Dominus
19%inclusion6 decks32 decks
17%synergy
Starfield Mystic
19%inclusion6 decks32 decks
16%synergy
Skrelv, Defector Mite
19%inclusion6 decks32 decks
16%synergy
Knight of the White Orchid
19%inclusion6 decks32 decks
14%synergy
Braids, Arisen Nightmare
19%inclusion6 decks32 decks
12%synergy
Solemn Simulacrum
19%inclusion6 decks32 decks
7%synergy
Kami of False Hope
16%inclusion5 decks32 decks
15%synergy
Abdel Adrian, Gorion's Ward
16%inclusion5 decks32 decks
15%synergy
Priest of Forgotten Gods
16%inclusion5 decks32 decks
13%synergy
Carmen, Cruel Skymarcher
16%inclusion5 decks32 decks
13%synergy
Yawgmoth, Thran Physician
16%inclusion5 decks32 decks
12%synergy
Karmic Guide
16%inclusion5 decks32 decks
12%synergy
Selfless Spirit
16%inclusion5 decks32 decks
11%synergy
Dauthi Voidwalker
16%inclusion5 decks32 decks
10%synergy
Mondrak, Glory Dominus
16%inclusion5 decks32 decks
9%synergy
Witch Enchanter
16%inclusion5 decks32 decks
8%synergy
Syr Konrad, the Grim
16%inclusion5 decks32 decks
8%synergy
Lotho, Corrupt Shirriff
16%inclusion5 decks32 decks
3%synergy
Vengeful Bloodwitch
13%inclusion4 decks31 decks
11%synergy
Triarch Praetorian
13%inclusion4 decks32 decks
12%synergy
Leonin Relic-Warder
13%inclusion4 decks32 decks
12%synergy
Hateful Eidolon
13%inclusion4 decks32 decks
12%synergy
Oriq Loremage
13%inclusion4 decks32 decks
12%synergy
Dockside Chef
13%inclusion4 decks32 decks
11%synergy
Reveillark
13%inclusion4 decks32 decks
11%synergy
Alseid of Life's Bounty
13%inclusion4 decks32 decks
11%synergy
Pawn of Ulamog
13%inclusion4 decks32 decks
10%synergy
Athreos, Shroud-Veiled
13%inclusion4 decks32 decks
10%synergy
Dark Confidant
13%inclusion4 decks32 decks
10%synergy
Luminous Broodmoth
13%inclusion4 decks32 decks
10%synergy
Gravecrawler
13%inclusion4 decks32 decks
9%synergy
Instants
Path to Exile
31%inclusion10 decks32 decks
-16%synergy
Anguished Unmaking
25%inclusion8 decks32 decks
0%synergy
Dark Ritual
25%inclusion8 decks32 decks
-0%synergy
Village Rites
19%inclusion6 decks32 decks
10%synergy
Deadly Dispute
19%inclusion6 decks32 decks
6%synergy
Deadly Rollick
19%inclusion6 decks32 decks
5%synergy
Fracture
16%inclusion5 decks32 decks
10%synergy
Inkshield
16%inclusion5 decks32 decks
8%synergy
Malakir Rebirth
16%inclusion5 decks32 decks
7%synergy
Flare of Fortitude
13%inclusion4 decks32 decks
8%synergy
Reprieve
13%inclusion4 decks32 decks
8%synergy
Fell the Profane
13%inclusion4 decks32 decks
3%synergy
Not Dead After All
9.4%inclusion3 decks32 decks
7%synergy
Dawn's Truce
9.4%inclusion3 decks32 decks
2%synergy
Despark
9.4%inclusion3 decks32 decks
-4%synergy
Generous Gift
9.4%inclusion3 decks32 decks
-11%synergy
Sorceries
Three Visits
60%inclusion3 decks5 decks
36%synergy
Nature's Lore
60%inclusion3 decks5 decks
29%synergy
Buried Alive
25%inclusion8 decks32 decks
19%synergy
Toxic Deluge
22%inclusion7 decks32 decks
4%synergy
Reanimate
22%inclusion7 decks32 decks
2%synergy
Rite of Oblivion
19%inclusion6 decks32 decks
17%synergy
Victimize
19%inclusion6 decks32 decks
6%synergy
Damn
19%inclusion6 decks32 decks
4%synergy
Living Death
16%inclusion5 decks32 decks
10%synergy
Sevinne's Reclamation
16%inclusion5 decks32 decks
8%synergy
Diabolic Intent
16%inclusion5 decks32 decks
8%synergy
Sign in Blood
13%inclusion4 decks32 decks
4%synergy
Beseech the Queen
9.4%inclusion3 decks32 decks
8%synergy
Unmarked Grave
9.4%inclusion3 decks32 decks
7%synergy
Agadeem's Awakening
9.4%inclusion3 decks32 decks
6%synergy
Idyllic Tutor
9.4%inclusion3 decks32 decks
5%synergy
Dread Return
9.4%inclusion3 decks32 decks
4%synergy
Damnation
9.4%inclusion3 decks32 decks
3%synergy
Utility Artifacts
Wayfarer's Bauble
22%inclusion7 decks32 decks
15%synergy
Soul-Guide Lantern
13%inclusion4 decks32 decks
11%synergy
Mesmeric Orb
13%inclusion4 decks32 decks
11%synergy
Sensei's Divining Top
13%inclusion4 decks32 decks
8%synergy
Blasting Station
9.4%inclusion3 decks32 decks
9%synergy
Expedition Map
9.4%inclusion3 decks32 decks
7%synergy
Enchantments
Minion's Return
31%inclusion10 decks32 decks
31%synergy
Dance of the Dead
25%inclusion8 decks32 decks
24%synergy
The Meathook Massacre
25%inclusion8 decks32 decks
20%synergy
Black Market Connections
25%inclusion8 decks32 decks
13%synergy
Unholy Indenture
22%inclusion7 decks32 decks
22%synergy
Seal of Cleansing
22%inclusion7 decks32 decks
21%synergy
Darksteel Mutation
19%inclusion6 decks32 decks
14%synergy
Fallen Ideal
16%inclusion5 decks32 decks
15%synergy
Chthonian Nightmare
16%inclusion5 decks32 decks
14%synergy
Grave Pact
16%inclusion5 decks32 decks
11%synergy
Ripples of Undeath
16%inclusion5 decks32 decks
11%synergy
Eye of Nidhogg
14%inclusion3 decks22 decks
12%synergy
Sheltered by Ghosts
13%inclusion4 decks30 decks
11%synergy
Shade's Form
13%inclusion4 decks32 decks
12%synergy
Greater Auramancy
13%inclusion4 decks32 decks
11%synergy
Waste Not
13%inclusion4 decks32 decks
10%synergy
Glasswing Grace
13%inclusion4 decks32 decks
10%synergy
Grasp of Fate
13%inclusion4 decks32 decks
10%synergy
Necromancy
13%inclusion4 decks32 decks
10%synergy
Phyrexian Reclamation
13%inclusion4 decks32 decks
9%synergy
Land Tax
13%inclusion4 decks32 decks
6%synergy
Ghostly Prison
13%inclusion4 decks32 decks
1%synergy
Momentum Breaker
11%inclusion3 decks27 decks
11%synergy
Sporogenic Infection
10%inclusion3 decks29 decks
10%synergy
Funeral Room // Awakening Hall
10%inclusion3 decks31 decks
8%synergy
Sleeper's Guile
9.4%inclusion3 decks32 decks
9%synergy
Despondency
9.4%inclusion3 decks32 decks
9%synergy
Unhallowed Pact
9.4%inclusion3 decks32 decks
9%synergy
Heliod's Punishment
9.4%inclusion3 decks32 decks
9%synergy
Screams from Within
9.4%inclusion3 decks32 decks
9%synergy
Spirit-Sister's Call
9.4%inclusion3 decks32 decks
9%synergy
Hopeless Nightmare
9.4%inclusion3 decks32 decks
9%synergy
Tinybones Joins Up
9.4%inclusion3 decks32 decks
9%synergy
The Restoration of Eiganjo
9.4%inclusion3 decks32 decks
9%synergy
Nowhere to Run
9.4%inclusion3 decks32 decks
8%synergy
Ghoulish Impetus
9.4%inclusion3 decks32 decks
8%synergy
Skrelv's Hive
9.4%inclusion3 decks32 decks
8%synergy
Call of the Ring
9.4%inclusion3 decks32 decks
7%synergy
Bitterblossom
9.4%inclusion3 decks32 decks
5%synergy
Blind Obedience
9.4%inclusion3 decks32 decks
4%synergy
Artifacts
Arcane Signet
94%inclusion30 decks32 decks
22%synergy
Sol Ring
94%inclusion30 decks32 decks
10%synergy
Orzhov Signet
53%inclusion17 decks32 decks
31%synergy
Talisman of Hierarchy
44%inclusion14 decks32 decks
17%synergy
Wayfarer's Bauble
22%inclusion7 decks32 decks
15%synergy
Mind Stone
22%inclusion7 decks32 decks
8%synergy
Fellwar Stone
22%inclusion7 decks32 decks
2%synergy
Soul-Guide Lantern
13%inclusion4 decks32 decks
11%synergy
Mesmeric Orb
13%inclusion4 decks32 decks
11%synergy
Sensei's Divining Top
13%inclusion4 decks32 decks
8%synergy
Blasting Station
9.4%inclusion3 decks32 decks
9%synergy
Basalt Monolith
9.4%inclusion3 decks32 decks
7%synergy
Expedition Map
9.4%inclusion3 decks32 decks
7%synergy
Marble Diamond
9.4%inclusion3 decks32 decks
6%synergy
Charcoal Diamond
9.4%inclusion3 decks32 decks
5%synergy
Everflowing Chalice
9.4%inclusion3 decks32 decks
5%synergy
Mox Amber
9.4%inclusion3 decks32 decks
5%synergy
Lotus Petal
9.4%inclusion3 decks32 decks
2%synergy
Utility Lands
Bojuka Bog
53%inclusion17 decks32 decks
23%synergy
Takenuma, Abandoned Mire
38%inclusion12 decks32 decks
29%synergy
Phyrexian Tower
31%inclusion10 decks32 decks
22%synergy
Reliquary Tower
31%inclusion10 decks32 decks
2%synergy
High Market
28%inclusion9 decks32 decks
25%synergy
Hall of Heliod's Generosity
22%inclusion7 decks32 decks
16%synergy
Castle Locthwain
19%inclusion6 decks32 decks
15%synergy
Urborg, Tomb of Yawgmoth
19%inclusion6 decks32 decks
10%synergy
Geier Reach Sanitarium
16%inclusion5 decks32 decks
13%synergy
Eiganjo, Seat of the Empire
16%inclusion5 decks32 decks
9%synergy
Cabal Coffers
16%inclusion5 decks32 decks
6%synergy
Adagia, Windswept Bastion
14%inclusion3 decks21 decks
11%synergy
Strip Mine
13%inclusion4 decks32 decks
10%synergy
Spymaster's Vault
13%inclusion4 decks32 decks
10%synergy
Hidden Necropolis
9.4%inclusion3 decks32 decks
9%synergy
Hidden Courtyard
9.4%inclusion3 decks32 decks
9%synergy
Westvale Abbey
9.4%inclusion3 decks32 decks
7%synergy
Karn's Bastion
9.4%inclusion3 decks32 decks
5%synergy
Minas Tirith
9.4%inclusion3 decks32 decks
3%synergy
Urza's Saga
9.4%inclusion3 decks32 decks
2%synergy
Mana Artifacts
Arcane Signet
94%inclusion30 decks32 decks
22%synergy
Sol Ring
94%inclusion30 decks32 decks
10%synergy
Orzhov Signet
53%inclusion17 decks32 decks
31%synergy
Talisman of Hierarchy
44%inclusion14 decks32 decks
17%synergy
Mind Stone
22%inclusion7 decks32 decks
8%synergy
Fellwar Stone
22%inclusion7 decks32 decks
2%synergy
Basalt Monolith
9.4%inclusion3 decks32 decks
7%synergy
Marble Diamond
9.4%inclusion3 decks32 decks
6%synergy
Charcoal Diamond
9.4%inclusion3 decks32 decks
5%synergy
Everflowing Chalice
9.4%inclusion3 decks32 decks
5%synergy
Mox Amber
9.4%inclusion3 decks32 decks
5%synergy
Lotus Petal
9.4%inclusion3 decks32 decks
2%synergy
Lands
Command Tower
94%inclusion30 decks32 decks
20%synergy
Indatha Triome
80%inclusion4 decks5 decks
53%synergy
Temple Garden
80%inclusion4 decks5 decks
40%synergy
Overgrown Tomb
80%inclusion4 decks5 decks
38%synergy
Isolated Chapel
72%inclusion23 decks32 decks
37%synergy
Caves of Koilos
69%inclusion22 decks32 decks
39%synergy
Vault of Champions
59%inclusion19 decks32 decks
36%synergy
Godless Shrine
59%inclusion19 decks32 decks
18%synergy
Fabled Passage
41%inclusion13 decks32 decks
30%synergy
Marsh Flats
41%inclusion13 decks32 decks
30%synergy
Brightclimb Pathway
38%inclusion12 decks32 decks
29%synergy
Tainted Field
38%inclusion12 decks32 decks
25%synergy
Fetid Heath
34%inclusion11 decks32 decks
20%synergy
Shattered Sanctum
34%inclusion11 decks32 decks
18%synergy
Concealed Courtyard
28%inclusion9 decks32 decks
22%synergy
Shineshadow Snarl
28%inclusion9 decks32 decks
15%synergy
Evolving Wilds
28%inclusion9 decks32 decks
8%synergy
Bleachbone Verge
26%inclusion7 decks27 decks
17%synergy
Orzhov Basilica
25%inclusion8 decks32 decks
11%synergy
Temple of Silence
25%inclusion8 decks32 decks
8%synergy
Exotic Orchard
25%inclusion8 decks32 decks
-12%synergy
Shadowy Backstreet
19%inclusion6 decks32 decks
8%synergy
Valgavoth's Lair
16%inclusion5 decks31 decks
15%synergy
Silent Clearing
16%inclusion5 decks32 decks
11%synergy
Snowfield Sinkhole
13%inclusion4 decks32 decks
11%synergy
Verdant Catacombs
13%inclusion4 decks32 decks
2%synergy
Windswept Heath
13%inclusion4 decks32 decks
2%synergy
Terramorphic Expanse
13%inclusion4 decks32 decks
-2%synergy
Myriad Landscape
13%inclusion4 decks32 decks
-2%synergy
Sunlit Marsh
9.4%inclusion3 decks32 decks
5%synergy
Reflecting Pool
9.4%inclusion3 decks32 decks
4%synergy
Desolate Mire
9.4%inclusion3 decks32 decks
2%synergy
Arid Mesa
9.4%inclusion3 decks32 decks
-1%synergy
Scrubland
9.4%inclusion3 decks32 decks
-4%synergy