Phyrexian Altar
Feign Death
Repository Skaab
Necroduality

   Prerequisites

What do I need to start this combo?
Feign Death in hand.
All other permanents on the battlefield.
available

   Steps

How does this combo work?
1
Cast Feign Death by paying , targeting Repository Skaab.
2
Activate Phyrexian Altar by sacrificing Repository Skaab, adding .
3
When Repository Skaab dies, it triggers, returning it from your graveyard to the battlefield.
4
When Repository Skaab enters the battlefield, its exploit ability and Necroduality trigger.
5
Resolve the Necroduality trigger, creating a token copy of it.
6
When the Repository Skaab token enters the battlefield, its exploit ability triggers; choose not to sacrifice a creature.
7
Resolve the Repository Skaab trigger from step 4, sacrificing the Repository Skaab token.
8
Repository Skaab's second ability triggers, returning Feign Death to your hand from your graveyard.
9
Repeat.

   Results

What do I get from this combo?
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite magecraft triggers
Infinite sacrifice triggers
Infinite storm count
Satoru, the Infiltrator
0.2%inclusion4 decks2.41K decks
Wilhelt, the Rotcleaver
0.0%inclusion3 decks20.9K decks
Gisa and Geralf
0.0%inclusion1 decks6.53K decks
Grimgrin, Corpse-Born
0.0%inclusion1 decks3.53K decks
High Synergy Cards
Mikaeus, the Unhallowed
89%inclusion8 decks9 decks
83%synergy
Ashnod's Altar
89%inclusion8 decks9 decks
82%synergy
Grimgrin, Corpse-Born
78%inclusion7 decks9 decks
74%synergy
Carrion Feeder
78%inclusion7 decks9 decks
71%synergy
O'aka, Traveling Merchant
71%inclusion5 decks7 decks
71%synergy
Thran Vigil
67%inclusion6 decks9 decks
66%synergy
Plumb the Forbidden
67%inclusion6 decks9 decks
65%synergy
Undying Malice
67%inclusion6 decks9 decks
65%synergy
Geralf, the Fleshwright
67%inclusion6 decks9 decks
64%synergy
Zombie Master
67%inclusion6 decks9 decks
62%synergy
Top Cards
Diregraf Captain
67%inclusion6 decks9 decks
55%synergy
Teval's Judgment
63%inclusion5 decks8 decks
61%synergy
Hancock, Ghoulish Mayor
56%inclusion5 decks9 decks
55%synergy
Geralf's Messenger
56%inclusion5 decks9 decks
55%synergy
Stronghold Assassin
56%inclusion5 decks9 decks
55%synergy
Butcher Ghoul
56%inclusion5 decks9 decks
55%synergy
Jason Bright, Glowing Prophet
56%inclusion5 decks9 decks
55%synergy
Putrid Goblin
56%inclusion5 decks9 decks
55%synergy
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56%inclusion5 decks9 decks
55%synergy
Heartless Act
56%inclusion5 decks9 decks
54%synergy
Game Changers
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22%inclusion2 decks9 decks
3%synergy
Cyclonic Rift
22%inclusion2 decks9 decks
-1%synergy
Gifts Ungiven
11%inclusion1 decks9 decks
10%synergy
Field of the Dead
11%inclusion1 decks9 decks
8%synergy
Vampiric Tutor
11%inclusion1 decks9 decks
-5%synergy
Creatures
Fain, the Broker
56%inclusion5 decks9 decks
54%synergy
Yawgmoth, Thran Physician
56%inclusion5 decks9 decks
54%synergy
Soul Diviner
56%inclusion5 decks9 decks
54%synergy
Tormod, the Desecrator
56%inclusion5 decks9 decks
53%synergy
Unstoppable Slasher
56%inclusion5 decks9 decks
51%synergy
Glen Elendra Archmage
56%inclusion5 decks9 decks
50%synergy
Gisa and Geralf
56%inclusion5 decks9 decks
50%synergy
Gravecrawler
56%inclusion5 decks9 decks
45%synergy
Syr Konrad, the Grim
56%inclusion5 decks9 decks
43%synergy
Sightless Ghoul
44%inclusion4 decks9 decks
44%synergy
Nardole, Resourceful Cyborg
44%inclusion4 decks9 decks
44%synergy
Nine-Lives Familiar
44%inclusion4 decks9 decks
44%synergy
Kairi, the Swirling Sky
44%inclusion4 decks9 decks
43%synergy
Fell Stinger
44%inclusion4 decks9 decks
43%synergy
Puppeteer Clique
44%inclusion4 decks9 decks
42%synergy
Poppet Stitcher
44%inclusion4 decks9 decks
41%synergy
Braids, Arisen Nightmare
44%inclusion4 decks9 decks
41%synergy
Ayara, First of Locthwain
44%inclusion4 decks9 decks
41%synergy
Sakashima of a Thousand Faces
44%inclusion4 decks9 decks
39%synergy
Glasspool Mimic
44%inclusion4 decks9 decks
38%synergy
Headless Rider
44%inclusion4 decks9 decks
37%synergy
Diregraf Colossus
44%inclusion4 decks9 decks
35%synergy
Volo, Itinerant Scholar
33%inclusion3 decks9 decks
33%synergy
Lord of the Nazgûl
33%inclusion3 decks9 decks
33%synergy
Sidisi, Undead Vizier
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30%synergy
Plague Belcher
33%inclusion3 decks9 decks
28%synergy
Hordewing Skaab
33%inclusion3 decks9 decks
27%synergy
Cemetery Reaper
33%inclusion3 decks9 decks
25%synergy
Lord of the Accursed
33%inclusion3 decks9 decks
24%synergy
Death Baron
33%inclusion3 decks9 decks
23%synergy
Gray Merchant of Asphodel
33%inclusion3 decks9 decks
20%synergy
Wingrattle Scarecrow
22%inclusion2 decks9 decks
22%synergy
God-Eternal Bontu
22%inclusion2 decks9 decks
22%synergy
Prized Amalgam
22%inclusion2 decks9 decks
21%synergy
Vindictive Lich
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21%synergy
Shambling Ghast
22%inclusion2 decks9 decks
21%synergy
Zulaport Cutthroat
22%inclusion2 decks9 decks
19%synergy
Ravenous Rotbelly
22%inclusion2 decks9 decks
19%synergy
Wilhelt, the Rotcleaver
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18%synergy
Havengul Lich
22%inclusion2 decks9 decks
18%synergy
Warren Soultrader
22%inclusion2 decks9 decks
18%synergy
Geralf, Visionary Stitcher
22%inclusion2 decks9 decks
18%synergy
Vengeful Dead
22%inclusion2 decks9 decks
17%synergy
Cleaver Skaab
22%inclusion2 decks9 decks
16%synergy
Midnight Reaper
22%inclusion2 decks9 decks
16%synergy
Champion of the Perished
22%inclusion2 decks9 decks
15%synergy
Nim Shambler
11%inclusion1 decks9 decks
11%synergy
Demonlord of Ashmouth
11%inclusion1 decks9 decks
11%synergy
Stormbound Geist
11%inclusion1 decks9 decks
11%synergy
Aphetto Vulture
11%inclusion1 decks9 decks
11%synergy
Instants
Supernatural Stamina
56%inclusion5 decks9 decks
54%synergy
Fake Your Own Death
56%inclusion5 decks9 decks
54%synergy
Not Dead After All
56%inclusion5 decks9 decks
53%synergy
Village Rites
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49%synergy
Deadly Dispute
56%inclusion5 decks9 decks
48%synergy
Fell the Profane
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40%synergy
Sink into Stupor
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40%synergy
Abnormal Endurance
44%inclusion4 decks9 decks
44%synergy
Demonic Gifts
44%inclusion4 decks9 decks
44%synergy
Corrupted Conviction
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41%synergy
Malakir Rebirth
44%inclusion4 decks9 decks
35%synergy
Waterlogged Teachings
44%inclusion4 decks9 decks
33%synergy
Counterspell
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Return to Action
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22%synergy
Infernal Grasp
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6%synergy
Negate
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-10%synergy
Vincent's Limit Break
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14%synergy
Synthetic Destiny
11%inclusion1 decks9 decks
11%synergy
Presumed Dead
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11%synergy
Rescue from the Underworld
11%inclusion1 decks9 decks
11%synergy
Epiphany at the Drownyard
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11%synergy
Rotten Reunion
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11%synergy
Mystical Dispute
11%inclusion1 decks9 decks
11%synergy
Eviscerator's Insight
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Undying Evil
11%inclusion1 decks9 decks
11%synergy
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Mystic Reflection
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Silundi Vision
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Cancel
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Planar Incision
11%inclusion1 decks9 decks
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Soul Manipulation
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Hero's Downfall
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Tragic Slip
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7%synergy
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Sheoldred's Edict
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Flare of Malice
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6%synergy
Muddle the Mixture
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Flare of Denial
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5%synergy
Spell Pierce
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5%synergy
Reality Shift
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Go for the Throat
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Arcane Denial
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-15%synergy
Dark Ritual
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-24%synergy
Sorceries
Distant Melody
22%inclusion2 decks9 decks
10%synergy
Victimize
22%inclusion2 decks9 decks
9%synergy
Reanimate
22%inclusion2 decks9 decks
-2%synergy
Feed the Swarm
22%inclusion2 decks9 decks
-13%synergy
Overwhelming Forces
11%inclusion1 decks9 decks
11%synergy
Final Vengeance
11%inclusion1 decks9 decks
10%synergy
Ghoulcaller's Chant
11%inclusion1 decks9 decks
10%synergy
Crawl from the Cellar
11%inclusion1 decks9 decks
10%synergy
Innocent Blood
11%inclusion1 decks9 decks
10%synergy
Eaten Alive
11%inclusion1 decks9 decks
10%synergy
Patriarch's Bidding
11%inclusion1 decks9 decks
9%synergy
Ravenform
11%inclusion1 decks9 decks
8%synergy
Necromantic Selection
11%inclusion1 decks9 decks
8%synergy
Agadeem's Awakening
11%inclusion1 decks9 decks
6%synergy
Diabolic Intent
11%inclusion1 decks9 decks
5%synergy
Diabolic Tutor
11%inclusion1 decks9 decks
4%synergy
Blasphemous Edict
11%inclusion1 decks9 decks
4%synergy
Army of the Damned
11%inclusion1 decks9 decks
4%synergy
Kindred Dominance
11%inclusion1 decks9 decks
1%synergy
Toxic Deluge
11%inclusion1 decks9 decks
-15%synergy
Utility Artifacts
Tarrian's Journal
44%inclusion4 decks9 decks
44%synergy
Pyre of Heroes
44%inclusion4 decks9 decks
44%synergy
Power Conduit
44%inclusion4 decks9 decks
43%synergy
Isochron Scepter
44%inclusion4 decks9 decks
41%synergy
Blasting Station
22%inclusion2 decks9 decks
22%synergy
Relic Vial
11%inclusion1 decks9 decks
11%synergy
Cauldron of Souls
11%inclusion1 decks9 decks
11%synergy
Cloudstone Curio
11%inclusion1 decks9 decks
11%synergy
Armillary Sphere
11%inclusion1 decks9 decks
11%synergy
Nim Deathmantle
11%inclusion1 decks9 decks
11%synergy
Aetherflux Reservoir
11%inclusion1 decks9 decks
10%synergy
Door of Destinies
11%inclusion1 decks9 decks
9%synergy
Bontu's Monument
11%inclusion1 decks9 decks
7%synergy
Altar of Dementia
11%inclusion1 decks9 decks
7%synergy
Enchantments
Rooftop Storm
56%inclusion5 decks9 decks
45%synergy
Attrition
44%inclusion4 decks9 decks
44%synergy
Agent of the Iron Throne
44%inclusion4 decks9 decks
44%synergy
Grave Pact
44%inclusion4 decks9 decks
39%synergy
Bastion of Remembrance
22%inclusion2 decks9 decks
19%synergy
The Sibsig Ceremony
13%inclusion1 decks8 decks
12%synergy
Retribution of the Ancients
11%inclusion1 decks9 decks
11%synergy
Mortuary
11%inclusion1 decks9 decks
11%synergy
Future Sight
11%inclusion1 decks9 decks
11%synergy
Curse of the Bloody Tome
11%inclusion1 decks9 decks
11%synergy
Funeral Room // Awakening Hall
11%inclusion1 decks9 decks
10%synergy
Phyrexian Reclamation
11%inclusion1 decks9 decks
10%synergy
Haunted One
11%inclusion1 decks9 decks
8%synergy
Dictate of Erebos
11%inclusion1 decks9 decks
8%synergy
Arcane Adaptation
11%inclusion1 decks9 decks
8%synergy
Black Market
11%inclusion1 decks9 decks
6%synergy
The Meathook Massacre
11%inclusion1 decks9 decks
6%synergy
Endless Ranks of the Dead
11%inclusion1 decks9 decks
3%synergy
Reflections of Littjara
11%inclusion1 decks9 decks
1%synergy
Animate Dead
11%inclusion1 decks9 decks
0%synergy
Phyrexian Arena
11%inclusion1 decks9 decks
-2%synergy
Kindred Discovery
11%inclusion1 decks9 decks
-3%synergy
Mystic Remora
11%inclusion1 decks9 decks
-4%synergy
Planeswalkers
Liliana, Untouched by Death
11%inclusion1 decks9 decks
8%synergy
Liliana, Dreadhorde General
11%inclusion1 decks9 decks
6%synergy
Utility Lands
Midgar, City of Mako
57%inclusion4 decks7 decks
54%synergy
Nesting Grounds
56%inclusion5 decks9 decks
54%synergy
High Market
56%inclusion5 decks9 decks
54%synergy
Accursed Duneyard
56%inclusion5 decks9 decks
53%synergy
Unholy Grotto
56%inclusion5 decks9 decks
51%synergy
Phyrexian Tower
56%inclusion5 decks9 decks
49%synergy
Reliquary Tower
56%inclusion5 decks9 decks
19%synergy
The Black Gate
44%inclusion4 decks9 decks
42%synergy
Shizo, Death's Storehouse
44%inclusion4 decks9 decks
36%synergy
Urborg, Tomb of Yawgmoth
44%inclusion4 decks9 decks
25%synergy
Rogue's Passage
44%inclusion4 decks9 decks
17%synergy
Susur Secundi, Void Altar
43%inclusion3 decks7 decks
41%synergy
Agna Qel'a
33%inclusion1 decks3 decks
31%synergy
Minas Morgul, Dark Fortress
33%inclusion3 decks9 decks
30%synergy
Bojuka Bog
22%inclusion2 decks9 decks
-17%synergy
Haunted Fengraf
11%inclusion1 decks9 decks
11%synergy
Ipnu Rivulet
11%inclusion1 decks9 decks
11%synergy
Memorial to Folly
11%inclusion1 decks9 decks
10%synergy
Emergence Zone
11%inclusion1 decks9 decks
9%synergy
Barren Moor
11%inclusion1 decks9 decks
9%synergy
Buried Ruin
11%inclusion1 decks9 decks
9%synergy
Mortuary Mire
11%inclusion1 decks9 decks
3%synergy
Takenuma, Abandoned Mire
11%inclusion1 decks9 decks
-2%synergy
Mana Artifacts
Sol Ring
89%inclusion8 decks9 decks
1%synergy
Arcane Signet
78%inclusion7 decks9 decks
-6%synergy
Talisman of Dominance
56%inclusion5 decks9 decks
-3%synergy
Commander's Sphere
22%inclusion2 decks9 decks
5%synergy
Dimir Signet
22%inclusion2 decks9 decks
-38%synergy
Worn Powerstone
11%inclusion1 decks9 decks
8%synergy
Misleading Signpost
11%inclusion1 decks9 decks
7%synergy
Charcoal Diamond
11%inclusion1 decks9 decks
3%synergy
Sky Diamond
11%inclusion1 decks9 decks
3%synergy
Patchwork Banner
11%inclusion1 decks9 decks
2%synergy
Mind Stone
11%inclusion1 decks9 decks
-18%synergy
Fellwar Stone
11%inclusion1 decks9 decks
-20%synergy
Lands
Command Tower
100%inclusion9 decks9 decks
12%synergy
Dimir Aqueduct
89%inclusion8 decks9 decks
50%synergy
Darkslick Shores
78%inclusion7 decks9 decks
64%synergy
Underground River
78%inclusion7 decks9 decks
38%synergy
Shipwreck Marsh
78%inclusion7 decks9 decks
38%synergy
Clearwater Pathway
67%inclusion6 decks9 decks
42%synergy
Path of Ancestry
67%inclusion6 decks9 decks
39%synergy
Watery Grave
67%inclusion6 decks9 decks
20%synergy
Sunken Ruins
56%inclusion5 decks9 decks
40%synergy
Darkwater Catacombs
56%inclusion5 decks9 decks
16%synergy
Exotic Orchard
44%inclusion4 decks9 decks
12%synergy
Tainted Isle
44%inclusion4 decks9 decks
0%synergy
Drowned Catacomb
44%inclusion4 decks9 decks
-9%synergy
Serpent's Pass
33%inclusion1 decks3 decks
32%synergy
Forbidden Orchard
33%inclusion3 decks9 decks
31%synergy
Temple of Deceit
33%inclusion3 decks9 decks
-3%synergy
Choked Estuary
33%inclusion3 decks9 decks
-14%synergy
Sunken Hollow
33%inclusion3 decks9 decks
-32%synergy
Ice Tunnel
22%inclusion2 decks9 decks
17%synergy
Port of Karfell
22%inclusion2 decks9 decks
15%synergy
Underground Sea
22%inclusion2 decks9 decks
9%synergy
Evolving Wilds
22%inclusion2 decks9 decks
5%synergy
Undercity Sewers
22%inclusion2 decks9 decks
2%synergy
Gloomlake Verge
22%inclusion2 decks9 decks
-1%synergy
Polluted Delta
22%inclusion2 decks9 decks
-10%synergy
Lazotep Quarry
11%inclusion1 decks9 decks
11%synergy
Thriving Moor
11%inclusion1 decks9 decks
9%synergy
Thriving Isle
11%inclusion1 decks9 decks
9%synergy
Submerged Boneyard
11%inclusion1 decks9 decks
6%synergy
Jwar Isle Refuge
11%inclusion1 decks9 decks
5%synergy
Contaminated Aquifer
11%inclusion1 decks9 decks
5%synergy
Flooded Strand
11%inclusion1 decks9 decks
2%synergy
River of Tears
11%inclusion1 decks9 decks
1%synergy
Terramorphic Expanse
11%inclusion1 decks9 decks
0%synergy
Dismal Backwater
11%inclusion1 decks9 decks
-5%synergy
Fetid Pools
11%inclusion1 decks9 decks
-5%synergy
Morphic Pool
11%inclusion1 decks9 decks
-25%synergy