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
0.3%inclusion8 decks2.74K decks
Victor, Valgavoth's Seneschal
0.2%inclusion4 decks2.35K decks
Ratadrabik of Urborg
0.1%inclusion3 decks5.95K decks
Elas il-Kor, Sadistic Pilgrim
0.0%inclusion3 decks7.88K decks
Eriette of the Charmed Apple
0.0%inclusion2 decks17.5K decks
Eriette, the Beguiler
0.0%inclusion2 decks5.07K decks
Ixhel, Scion of Atraxa
0.0%inclusion1 decks6.43K decks
Karador, Ghost Chieftain
0.0%inclusion1 decks6.35K decks
Ria Ivor, Bane of Bladehold
0.1%inclusion1 decks1.57K decks
Nevinyrral, Urborg Tyrant
0.1%inclusion1 decks1.88K decks
Carmen, Cruel Skymarcher
0.0%inclusion1 decks4.34K decks
Ardenn, Intrepid Archaeologist // Ikra Shidiqi, the Usurper
1.2%inclusion1 decks83 decks
Squall, SeeD Mercenary
0.0%inclusion1 decks6.04K decks
Elenda, the Dusk Rose
0.0%inclusion1 decks6.46K decks
New Cards
Changing Loyalty
50%inclusion1 decks2 decks
49%synergy
Continue?
14%inclusion1 decks7 decks
12%synergy
Paramecia Coloniex
14%inclusion1 decks7 decks
14%synergy
High Synergy Cards
Kaya's Ghostform
83%inclusion25 decks30 decks
80%synergy
Ashnod's Altar
67%inclusion20 decks30 decks
60%synergy
Animate Dead
63%inclusion19 decks30 decks
55%synergy
Blood Artist
57%inclusion17 decks30 decks
45%synergy
Viscera Seer
53%inclusion16 decks30 decks
45%synergy
Zulaport Cutthroat
53%inclusion16 decks30 decks
45%synergy
Altar of Dementia
47%inclusion14 decks30 decks
44%synergy
Fungal Fortitude
43%inclusion13 decks30 decks
43%synergy
Angelic Renewal
40%inclusion12 decks30 decks
40%synergy
Cruel Celebrant
47%inclusion14 decks30 decks
39%synergy
Top Cards
Swords to Plowshares
60%inclusion18 decks30 decks
-1%synergy
Pitiless Plunderer
43%inclusion13 decks30 decks
35%synergy
Skullclamp
43%inclusion13 decks30 decks
32%synergy
Lightning Greaves
43%inclusion13 decks30 decks
19%synergy
Bartolomé del Presidio
37%inclusion11 decks30 decks
32%synergy
Bastion of Remembrance
37%inclusion11 decks30 decks
30%synergy
Entomb
37%inclusion11 decks30 decks
30%synergy
Esper Sentinel
37%inclusion11 decks30 decks
18%synergy
Path to Exile
37%inclusion11 decks30 decks
-11%synergy
Gift of Immortality
33%inclusion10 decks30 decks
32%synergy
Game Changers
Rhystic Study
100%inclusion3 decks3 decks
77%synergy
Demonic Tutor
37%inclusion11 decks30 decks
18%synergy
Smothering Tithe
37%inclusion11 decks30 decks
16%synergy
Enlightened Tutor
33%inclusion10 decks30 decks
18%synergy
Teferi's Protection
20%inclusion6 decks30 decks
4%synergy
Bolas's Citadel
13%inclusion4 decks30 decks
6%synergy
Vampiric Tutor
13%inclusion4 decks30 decks
-1%synergy
Creatures
Carrion Feeder
33%inclusion10 decks30 decks
29%synergy
Elas il-Kor, Sadistic Pilgrim
33%inclusion10 decks30 decks
24%synergy
Warren Soultrader
31%inclusion9 decks29 decks
26%synergy
Grand Abolisher
30%inclusion9 decks30 decks
21%synergy
Accursed Marauder
28%inclusion8 decks29 decks
22%synergy
Umbral Collar Zealot
25%inclusion4 decks16 decks
22%synergy
Marionette Apprentice
24%inclusion7 decks29 decks
19%synergy
Lurrus of the Dream-Den
23%inclusion7 decks30 decks
21%synergy
Grim Haruspex
23%inclusion7 decks30 decks
21%synergy
Yahenni, Undying Partisan
23%inclusion7 decks30 decks
20%synergy
Spirited Companion
23%inclusion7 decks30 decks
20%synergy
Mesa Enchantress
23%inclusion7 decks30 decks
19%synergy
Kami of False Hope
20%inclusion6 decks30 decks
19%synergy
Woe Strider
20%inclusion6 decks30 decks
18%synergy
Luminous Broodmoth
20%inclusion6 decks30 decks
17%synergy
Starfield Mystic
20%inclusion6 decks30 decks
17%synergy
Yawgmoth, Thran Physician
20%inclusion6 decks30 decks
17%synergy
Teysa Karlov
20%inclusion6 decks30 decks
16%synergy
Selfless Spirit
20%inclusion6 decks30 decks
15%synergy
Dauthi Voidwalker
20%inclusion6 decks30 decks
14%synergy
Mondrak, Glory Dominus
20%inclusion6 decks30 decks
14%synergy
Witch Enchanter
17%inclusion5 decks29 decks
10%synergy
Shepherd of the Cosmos
17%inclusion5 decks30 decks
17%synergy
Triarch Praetorian
17%inclusion5 decks30 decks
16%synergy
Danitha, Benalia's Hope
17%inclusion5 decks30 decks
16%synergy
Drivnod, Carnage Dominus
17%inclusion5 decks30 decks
15%synergy
Cathar Commando
17%inclusion5 decks30 decks
14%synergy
Skrelv, Defector Mite
17%inclusion5 decks30 decks
14%synergy
Karmic Guide
17%inclusion5 decks30 decks
13%synergy
Stitcher's Supplier
17%inclusion5 decks30 decks
13%synergy
Knight of the White Orchid
17%inclusion5 decks30 decks
12%synergy
Corpse Knight
17%inclusion5 decks30 decks
12%synergy
Braids, Arisen Nightmare
17%inclusion5 decks30 decks
10%synergy
Lotho, Corrupt Shirriff
17%inclusion5 decks30 decks
4%synergy
Boggart Trawler
14%inclusion4 decks29 decks
10%synergy
Leonin Relic-Warder
13%inclusion4 decks30 decks
13%synergy
Hateful Eidolon
13%inclusion4 decks30 decks
13%synergy
Abdel Adrian, Gorion's Ward
13%inclusion4 decks30 decks
12%synergy
Dockside Chef
13%inclusion4 decks30 decks
12%synergy
Reveillark
13%inclusion4 decks30 decks
12%synergy
Alseid of Life's Bounty
13%inclusion4 decks30 decks
12%synergy
Priest of Forgotten Gods
13%inclusion4 decks30 decks
11%synergy
Dark Confidant
13%inclusion4 decks30 decks
11%synergy
Carmen, Cruel Skymarcher
13%inclusion4 decks30 decks
11%synergy
Midnight Reaper
13%inclusion4 decks30 decks
10%synergy
Sram, Senior Edificer
13%inclusion4 decks30 decks
8%synergy
Syr Konrad, the Grim
13%inclusion4 decks30 decks
5%synergy
Solemn Simulacrum
13%inclusion4 decks30 decks
1%synergy
Vengeful Bloodwitch
12%inclusion3 decks26 decks
10%synergy
Archon of Falling Stars
10%inclusion3 decks30 decks
10%synergy
Instants
Void Rend
100%inclusion3 decks3 decks
85%synergy
Swan Song
100%inclusion3 decks3 decks
82%synergy
Anguished Unmaking
30%inclusion9 decks30 decks
6%synergy
Malakir Rebirth
23%inclusion7 decks30 decks
15%synergy
Fracture
20%inclusion6 decks30 decks
15%synergy
Village Rites
20%inclusion6 decks30 decks
11%synergy
Dark Ritual
20%inclusion6 decks30 decks
-5%synergy
Deadly Rollick
17%inclusion5 decks30 decks
3%synergy
Generous Gift
17%inclusion5 decks30 decks
-5%synergy
Fell the Profane
14%inclusion4 decks29 decks
5%synergy
Not Dead After All
13%inclusion4 decks30 decks
11%synergy
Reprieve
13%inclusion4 decks30 decks
9%synergy
Deadly Dispute
13%inclusion4 decks30 decks
1%synergy
Flare of Fortitude
10%inclusion3 decks29 decks
6%synergy
Inkshield
10%inclusion3 decks30 decks
3%synergy
Despark
10%inclusion3 decks30 decks
-3%synergy
Sorceries
Buried Alive
23%inclusion7 decks30 decks
17%synergy
Damn
23%inclusion7 decks30 decks
8%synergy
Toxic Deluge
20%inclusion6 decks30 decks
2%synergy
Rite of Oblivion
17%inclusion5 decks30 decks
15%synergy
Sevinne's Reclamation
17%inclusion5 decks30 decks
10%synergy
Sign in Blood
17%inclusion5 decks30 decks
8%synergy
Reanimate
17%inclusion5 decks30 decks
-3%synergy
Unmarked Grave
13%inclusion4 decks30 decks
11%synergy
Agadeem's Awakening
13%inclusion4 decks30 decks
10%synergy
Dread Return
13%inclusion4 decks30 decks
8%synergy
Living Death
13%inclusion4 decks30 decks
8%synergy
Diabolic Intent
13%inclusion4 decks30 decks
6%synergy
Victimize
13%inclusion4 decks30 decks
1%synergy
Beseech the Queen
10%inclusion3 decks30 decks
9%synergy
Lively Dirge
10%inclusion3 decks30 decks
8%synergy
Insatiable Avarice
10%inclusion3 decks30 decks
7%synergy
Damnation
10%inclusion3 decks30 decks
4%synergy
Night's Whisper
10%inclusion3 decks30 decks
1%synergy
Utility Artifacts
Wayfarer's Bauble
17%inclusion5 decks30 decks
9%synergy
Sensei's Divining Top
13%inclusion4 decks30 decks
9%synergy
Blasting Station
10%inclusion3 decks30 decks
10%synergy
Nim Deathmantle
10%inclusion3 decks30 decks
10%synergy
Nihil Spellbomb
10%inclusion3 decks30 decks
9%synergy
Soul-Guide Lantern
10%inclusion3 decks30 decks
9%synergy
Mesmeric Orb
10%inclusion3 decks30 decks
9%synergy
Enchantments
Phyrexian Arena
33%inclusion10 decks30 decks
18%synergy
Seal of Cleansing
30%inclusion9 decks30 decks
29%synergy
Dance of the Dead
30%inclusion9 decks30 decks
29%synergy
Darksteel Mutation
27%inclusion8 decks30 decks
22%synergy
Minion's Return
23%inclusion7 decks30 decks
23%synergy
The Meathook Massacre
23%inclusion7 decks30 decks
18%synergy
Chthonian Nightmare
20%inclusion6 decks30 decks
19%synergy
Black Market Connections
20%inclusion6 decks30 decks
8%synergy
Eye of Nidhogg
18%inclusion3 decks17 decks
17%synergy
Unholy Indenture
17%inclusion5 decks30 decks
16%synergy
Fallen Ideal
17%inclusion5 decks30 decks
16%synergy
Sheltered by Ghosts
16%inclusion4 decks25 decks
14%synergy
Momentum Breaker
14%inclusion3 decks22 decks
13%synergy
Tinybones Joins Up
13%inclusion4 decks30 decks
13%synergy
Greater Auramancy
13%inclusion4 decks30 decks
12%synergy
Waste Not
13%inclusion4 decks30 decks
11%synergy
Grasp of Fate
13%inclusion4 decks30 decks
10%synergy
Necromancy
13%inclusion4 decks30 decks
10%synergy
Phyrexian Reclamation
13%inclusion4 decks30 decks
10%synergy
Grave Pact
13%inclusion4 decks30 decks
9%synergy
Blind Obedience
13%inclusion4 decks30 decks
7%synergy
Land Tax
13%inclusion4 decks30 decks
7%synergy
Ghostly Prison
13%inclusion4 decks30 decks
2%synergy
Sporogenic Infection
13%inclusion3 decks24 decks
12%synergy
Nowhere to Run
11%inclusion3 decks28 decks
10%synergy
Ripples of Undeath
10%inclusion3 decks29 decks
6%synergy
Sleeper's Guile
10%inclusion3 decks30 decks
10%synergy
Despondency
10%inclusion3 decks30 decks
10%synergy
Shade's Form
10%inclusion3 decks30 decks
10%synergy
Screams from Within
10%inclusion3 decks30 decks
10%synergy
Case of the Stashed Skeleton
10%inclusion3 decks30 decks
10%synergy
Hopeless Nightmare
10%inclusion3 decks30 decks
9%synergy
The Restoration of Eiganjo
10%inclusion3 decks30 decks
9%synergy
Ghoulish Impetus
10%inclusion3 decks30 decks
9%synergy
Skrelv's Hive
10%inclusion3 decks30 decks
8%synergy
Call of the Ring
10%inclusion3 decks30 decks
8%synergy
Bitterblossom
10%inclusion3 decks30 decks
6%synergy
Utility Lands
Bojuka Bog
47%inclusion14 decks30 decks
17%synergy
Takenuma, Abandoned Mire
37%inclusion11 decks30 decks
28%synergy
Phyrexian Tower
37%inclusion11 decks30 decks
28%synergy
Reliquary Tower
37%inclusion11 decks30 decks
7%synergy
High Market
27%inclusion8 decks30 decks
24%synergy
Urborg, Tomb of Yawgmoth
23%inclusion7 decks30 decks
14%synergy
Hall of Heliod's Generosity
20%inclusion6 decks30 decks
14%synergy
Castle Locthwain
17%inclusion5 decks30 decks
13%synergy
Eiganjo, Seat of the Empire
17%inclusion5 decks30 decks
10%synergy
Cabal Coffers
17%inclusion5 decks30 decks
7%synergy
Spymaster's Vault
14%inclusion4 decks29 decks
11%synergy
Geier Reach Sanitarium
13%inclusion4 decks30 decks
10%synergy
Urza's Saga
13%inclusion4 decks30 decks
6%synergy
Tectonic Edge
10%inclusion3 decks30 decks
10%synergy
Ghost Quarter
10%inclusion3 decks30 decks
8%synergy
Westvale Abbey
10%inclusion3 decks30 decks
8%synergy
Strip Mine
10%inclusion3 decks30 decks
7%synergy
Karn's Bastion
10%inclusion3 decks30 decks
5%synergy
Minas Tirith
10%inclusion3 decks30 decks
4%synergy
Mana Artifacts
Sol Ring
97%inclusion29 decks30 decks
13%synergy
Arcane Signet
87%inclusion26 decks30 decks
15%synergy
Orzhov Signet
43%inclusion13 decks30 decks
21%synergy
Talisman of Hierarchy
43%inclusion13 decks30 decks
17%synergy
Mind Stone
23%inclusion7 decks30 decks
9%synergy
Fellwar Stone
17%inclusion5 decks30 decks
-4%synergy
Everflowing Chalice
13%inclusion4 decks30 decks
9%synergy
Relic of Legends
10%inclusion3 decks30 decks
8%synergy
Marble Diamond
10%inclusion3 decks30 decks
7%synergy
Charcoal Diamond
10%inclusion3 decks30 decks
6%synergy
Mox Amber
10%inclusion3 decks30 decks
5%synergy
Lotus Petal
10%inclusion3 decks30 decks
3%synergy
Lands
Deserted Beach
100%inclusion3 decks3 decks
83%synergy
Shipwreck Marsh
100%inclusion3 decks3 decks
82%synergy
Raffine's Tower
100%inclusion3 decks3 decks
76%synergy
Adarkar Wastes
100%inclusion3 decks3 decks
76%synergy
Indatha Triome
100%inclusion3 decks3 decks
73%synergy
Hallowed Fountain
100%inclusion3 decks3 decks
60%synergy
Watery Grave
100%inclusion3 decks3 decks
58%synergy
Command Tower
93%inclusion28 decks30 decks
19%synergy
Isolated Chapel
77%inclusion23 decks30 decks
43%synergy
Caves of Koilos
73%inclusion22 decks30 decks
44%synergy
Vault of Champions
70%inclusion21 decks30 decks
46%synergy
Godless Shrine
67%inclusion20 decks30 decks
25%synergy
Marsh Flats
43%inclusion13 decks30 decks
33%synergy
Tainted Field
43%inclusion13 decks30 decks
31%synergy
Shattered Sanctum
43%inclusion13 decks30 decks
28%synergy
Brightclimb Pathway
37%inclusion11 decks30 decks
29%synergy
Concealed Courtyard
33%inclusion10 decks30 decks
27%synergy
Fabled Passage
33%inclusion10 decks30 decks
24%synergy
Fetid Heath
33%inclusion10 decks30 decks
20%synergy
Shineshadow Snarl
30%inclusion9 decks30 decks
18%synergy
Bleachbone Verge
27%inclusion6 decks22 decks
19%synergy
Orzhov Basilica
23%inclusion7 decks30 decks
9%synergy
Shadowy Backstreet
20%inclusion6 decks30 decks
10%synergy
Evolving Wilds
20%inclusion6 decks30 decks
-1%synergy
Silent Clearing
17%inclusion5 decks30 decks
12%synergy
Exotic Orchard
17%inclusion5 decks30 decks
-20%synergy
Valgavoth's Lair
15%inclusion4 decks26 decks
14%synergy
Snowfield Sinkhole
13%inclusion4 decks30 decks
11%synergy
Reflecting Pool
13%inclusion4 decks30 decks
8%synergy
Scrubland
13%inclusion4 decks30 decks
0%synergy
Myriad Landscape
13%inclusion4 decks30 decks
-2%synergy
Temple of Silence
13%inclusion4 decks30 decks
-4%synergy
Verdant Catacombs
10%inclusion3 decks30 decks
-1%synergy
Windswept Heath
10%inclusion3 decks30 decks
-1%synergy
Flooded Strand
10%inclusion3 decks30 decks
-1%synergy
Polluted Delta
10%inclusion3 decks30 decks
-2%synergy