Overseer of the Damned + Dictate of Erebos + Ashnod's Altar

Overseer of the Damned
Dictate of Erebos
Ashnod's Altar

Requires
Overseer of the Damned must be on the battlefield. Dictate of Erebos must be on the battlefield. Ashnod's Altar must be on the battlefield. You control at least one additional creature.
Steps
  1. Activate Ashnod's Altar by sacrificing any other creature, adding .
  2. Dictate of Erebos triggers, causing each opponent to sacrifice a creature.
  3. Overseer of the Damned triggers, creating a 2/2 Zombie creature token for each creature sacrificed.
  4. Repeat.
  5. You may also repeat this loop any time a creature enters the battlefield under an opponent control.
Results
Cause each opponent to sacrifice any creature that enters the battlefield under their control. Each opponent sacrifices all creatures they control.

Akul the Unrepentant
3.74% of 910 decks 34 decks
Wilhelt, the Rotcleaver
0.48% of 18651 decks 90 decks
Teysa Karlov
0.41% of 14555 decks 59 decks
The Scarab God
0.36% of 10039 decks 36 decks
Meren of Clan Nel Toth
0.19% of 14168 decks 27 decks
High Synergy Cards
Rooftop Storm
79% of 201 decks +78% synergy
Diregraf Captain
69% of 201 decks +68% synergy
Accursed Marauder
73% of 37 decks +67% synergy
Sakura-Tribe Elder
69% of 98 decks +61% synergy
Cleaver Skaab
54% of 189 decks +54% synergy
Hordewing Skaab
53% of 189 decks +53% synergy
Necroduality
53% of 182 decks +52% synergy
Rakdos, the Muscle
52% of 50 decks +51% synergy
Mahadi, Emporium Master
53% of 127 decks +51% synergy
Mayhem Devil
53% of 135 decks +51% synergy
Top Cards
Grave Pact
51% of 693 decks +49% synergy
Empty the Laboratory
51% of 189 decks +51% synergy
Cruel Celebrant
51% of 117 decks +49% synergy
Eternal Witness
51% of 98 decks +41% synergy
Gisa and Geralf
51% of 201 decks +50% synergy
Blood Artist
50% of 693 decks +44% synergy
Gleaming Overseer
48% of 199 decks +48% synergy
Zulaport Cutthroat
48% of 691 decks +42% synergy
Elas il-Kor, Sadistic Pilgrim
47% of 93 decks +45% synergy
Skullclamp
47% of 693 decks +34% synergy
Creatures
Rakdos, Patron of Chaos
46% of 59 decks +45% synergy
Gray Merchant of Asphodel
45% of 693 decks +41% synergy
Elenda, the Dusk Rose
45% of 120 decks +44% synergy
Wight of the Reliquary
45% of 20 decks +43% synergy
Korvold, Fae-Cursed King
43% of 30 decks +43% synergy
Ziatora, the Incinerator
43% of 30 decks +43% synergy
Pitiless Plunderer
41% of 686 decks +37% synergy
Lagomos, Hand of Hatred
40% of 124 decks +40% synergy
Warren Soultrader
40% of 68 decks +35% synergy
Butcher of Malakir
39% of 693 decks +37% synergy
Teysa, Orzhov Scion
37% of 121 decks +37% synergy
Ignoble Hierarch
37% of 30 decks +34% synergy
Requiem Angel
36% of 121 decks +35% synergy
Athreos, God of Passage
34% of 121 decks +33% synergy
Avenger of Zendikar
34% of 98 decks +29% synergy
Eternal Skylord
34% of 199 decks +33% synergy
Gravecrawler
33% of 693 decks +32% synergy
Fleshbag Marauder
33% of 693 decks +31% synergy
Solemn Simulacrum
33% of 693 decks +18% synergy
The Scarab God
32% of 200 decks +32% synergy
Viscera Seer
32% of 693 decks +27% synergy
Bartolomé del Presidio
31% of 35 decks +30% synergy
Kambal, Profiteering Mayor
31% of 13 decks +28% synergy
Mondrak, Glory Dominus
30% of 69 decks +26% synergy
Grave Titan
30% of 693 decks +29% synergy
Mazirek, Kraul Death Priest
30% of 97 decks +29% synergy
Poppet Stitcher
30% of 189 decks +29% synergy
Anger
29% of 137 decks +26% synergy
Geralf, the Fleshwright
29% of 24 decks +29% synergy
Wilhelt, the Rotcleaver
29% of 189 decks +29% synergy
Poison-Tip Archer
29% of 97 decks +28% synergy
Wood Elves
29% of 98 decks +25% synergy
Drivnod, Carnage Dominus
28% of 412 decks +26% synergy
Carmen, Cruel Skymarcher
28% of 29 decks +26% synergy
Syr Konrad, the Grim
27% of 674 decks +22% synergy
Havengul Lich
27% of 201 decks +26% synergy
Wulfgar of Icewind Dale
27% of 30 decks +26% synergy
Juri, Master of the Revue
27% of 135 decks +26% synergy
Etali, Primal Conqueror
27% of 15 decks +24% synergy
Reassembling Skeleton
27% of 693 decks +25% synergy
Mycoloth
27% of 98 decks +26% synergy
Mirkwood Bats
26% of 317 decks +20% synergy
Hallowed Spiritkeeper
26% of 121 decks +26% synergy
Braids, Arisen Nightmare
26% of 549 decks +22% synergy
Death Baron
26% of 693 decks +25% synergy
Beledros Witherbloom
26% of 96 decks +25% synergy
Bladewing, Deathless Tyrant
26% of 124 decks +25% synergy
Cankerbloom
26% of 66 decks +22% synergy
Harvester of Souls
25% of 693 decks +24% synergy
Retrofitted Transmogrant
25% of 16 decks +24% synergy
Instants
Swords to Plowshares
46% of 121 decks +18% synergy
Counterspell
41% of 201 decks +20% synergy
Anguished Unmaking
39% of 121 decks +33% synergy
Mortify
35% of 121 decks +32% synergy
Path to Exile
35% of 121 decks +14% synergy
Chaos Warp
34% of 137 decks +18% synergy
Dark Ritual
33% of 693 decks +22% synergy
Terminate
33% of 137 decks +28% synergy
Village Rites
29% of 661 decks +24% synergy
Beast Within
29% of 98 decks +10% synergy
Bedevil
28% of 135 decks +25% synergy
Cyclonic Rift
27% of 201 decks +13% synergy
Utter End
27% of 121 decks +26% synergy
Assassin's Trophy
26% of 97 decks +19% synergy
Negate
20% of 201 decks +9% synergy
Corrupted Conviction
20% of 347 decks +17% synergy
Fracture
20% of 107 decks +18% synergy
Deadly Dispute
19% of 642 decks +14% synergy
Artifact Mutation
19% of 31 decks +18% synergy
Despark
19% of 117 decks +15% synergy
Lazotep Plating
19% of 199 decks +18% synergy
Tragic Slip
18% of 693 decks +16% synergy
Vampiric Tutor
17% of 693 decks +7% synergy
Go for the Throat
15% of 693 decks +12% synergy
Fell the Profane
15% of 68 decks +8% synergy
Rakdos Charm
15% of 137 decks +11% synergy
Heroic Intervention
14% of 97 decks +1% synergy
Flare of Malice
14% of 70 decks +12% synergy
Teferi's Protection
14% of 120 decks +5% synergy
Generous Gift
14% of 116 decks +2% synergy
Deflecting Swat
13% of 135 decks +6% synergy
Golgari Charm
13% of 98 decks +12% synergy
Putrefy
13% of 98 decks +10% synergy
An Offer You Can't Refuse
13% of 155 decks +3% synergy
Entomb
13% of 693 decks +9% synergy
Aetherspouts
12% of 201 decks +12% synergy
Malakir Rebirth
12% of 659 decks +8% synergy
Enlightened Tutor
12% of 121 decks +3% synergy
Arcane Denial
11% of 201 decks +2% synergy
Sheoldred's Edict
11% of 422 decks +10% synergy
Rise of the Dread Marn
10% of 653 decks +10% synergy
Worldly Tutor
10% of 98 decks +4% synergy
Infernal Grasp
10% of 639 decks +6% synergy
Mana Drain
9% of 201 decks +2% synergy
Not Dead After All
9% of 246 decks +7% synergy
Return the Favor
9% of 43 decks +6% synergy
Fierce Guardianship
9% of 198 decks +0% synergy
Deadly Rollick
9% of 667 decks +4% synergy
Fact or Fiction
8% of 201 decks +5% synergy
Tend the Pests
8% of 96 decks +8% synergy
Sorceries
Blasphemous Act
46% of 137 decks +30% synergy
Victimize
43% of 693 decks +37% synergy
Cultivate
41% of 98 decks +19% synergy
Song of Totentanz
38% of 69 decks +36% synergy
Feed the Swarm
34% of 659 decks +24% synergy
Rise of the Witch-king
32% of 57 decks +30% synergy
Rampant Growth
31% of 98 decks +14% synergy
Kodama's Reach
30% of 98 decks +15% synergy
Reanimate
27% of 693 decks +19% synergy
Distant Melody
26% of 201 decks +23% synergy
Vandalblast
25% of 137 decks +17% synergy
Demonic Tutor
23% of 693 decks +12% synergy
Cruel Ultimatum
23% of 26 decks +23% synergy
Austere Command
21% of 121 decks +16% synergy
Army of the Damned
21% of 693 decks +20% synergy
Vindicate
21% of 121 decks +19% synergy
Damnation
21% of 693 decks +16% synergy
Diabolic Intent
20% of 693 decks +16% synergy
Kaya's Wrath
20% of 119 decks +19% synergy
Damn
20% of 107 decks +16% synergy
Toxic Deluge
19% of 693 decks +11% synergy
Zombie Apocalypse
19% of 693 decks +18% synergy
Hordeling Outburst
19% of 137 decks +18% synergy
Dread Return
18% of 693 decks +16% synergy
Bloodsoaked Insight
18% of 17 decks +16% synergy
Nature's Lore
17% of 98 decks +2% synergy
Rise of the Dark Realms
17% of 693 decks +15% synergy
Merciless Eviction
17% of 121 decks +15% synergy
Diabolic Tutor
16% of 693 decks +12% synergy
Lich-Knights' Conquest
15% of 254 decks +14% synergy
Three Visits
15% of 98 decks +4% synergy
Sign in Blood
15% of 693 decks +10% synergy
Raise the Palisade
15% of 61 decks +13% synergy
Buried Alive
14% of 693 decks +12% synergy
Living Death
14% of 693 decks +11% synergy
Bala Ged Recovery
14% of 96 decks +9% synergy
Immortal Servitude
13% of 121 decks +13% synergy
Wrath of God
13% of 121 decks +10% synergy
Lavalanche
13% of 31 decks +13% synergy
Jeska's Will
13% of 135 decks +4% synergy
Jarad's Orders
12% of 98 decks +12% synergy
Flare of Cultivation
12% of 25 decks +11% synergy
Tempt with Vengeance
12% of 137 decks +11% synergy
Pest Infestation
11% of 96 decks +11% synergy
Primal Growth
11% of 98 decks +11% synergy
Farseek
11% of 98 decks -5% synergy
Dragon Fodder
11% of 137 decks +10% synergy
Read the Bones
11% of 693 decks +7% synergy
Culling Ritual
10% of 96 decks +8% synergy
Krenko's Command
10% of 137 decks +9% synergy
Utility Artifacts
Phyrexian Altar
42% of 693 decks +38% synergy
Lightning Greaves
26% of 693 decks +0% synergy
Swiftfoot Boots
23% of 693 decks -5% synergy
Bontu's Monument
23% of 689 decks +20% synergy
Bolas's Citadel
21% of 680 decks +16% synergy
Doors of Durin
20% of 15 decks +19% synergy
Unscythe, Killer of Kings
19% of 26 decks +19% synergy
Jet Medallion
19% of 693 decks +17% synergy
Altar of Dementia
19% of 693 decks +16% synergy
Urabrask's Forge
17% of 104 decks +16% synergy
Vat of Rebirth
15% of 378 decks +14% synergy
Wand of Orcus
14% of 642 decks +14% synergy
Conduit of Worlds
13% of 68 decks +10% synergy
Birthing Pod
12% of 98 decks +11% synergy
Whip of Erebos
12% of 693 decks +10% synergy
Wayfarer's Bauble
10% of 693 decks -1% synergy
The Great Henge
9% of 97 decks +5% synergy
Bootleggers' Stash
9% of 87 decks +8% synergy
Norn's Wellspring
8% of 71 decks +8% synergy
Expedition Map
8% of 693 decks +4% synergy
Nim Deathmantle
8% of 693 decks +7% synergy
Chitterspitter
6% of 96 decks +6% synergy
Mithril Coat
6% of 280 decks -0% synergy
Portal to Phyrexia
6% of 471 decks +4% synergy
Tarrian's Soulcleaver
6% of 194 decks +3% synergy
Enchantments
Smothering Tithe
44% of 119 decks +32% synergy
Riveteers Ascendancy
43% of 30 decks +43% synergy
Moldervine Reclamation
42% of 97 decks +40% synergy
Black Market
37% of 693 decks +35% synergy
Rakdos Joins Up
35% of 43 decks +34% synergy
Rhythm of the Wild
33% of 30 decks +28% synergy
Insidious Roots
32% of 31 decks +30% synergy
Goblin Bombardment
28% of 137 decks +25% synergy
Anointed Procession
27% of 121 decks +23% synergy
Bastion of Remembrance
27% of 665 decks +24% synergy
Phyrexian Arena
27% of 693 decks +19% synergy
Endless Ranks of the Dead
26% of 693 decks +25% synergy
Open the Graves
23% of 685 decks +22% synergy
Feast of the Victorious Dead
22% of 46 decks +21% synergy
Deathreap Ritual
19% of 98 decks +19% synergy
Land Tax
19% of 121 decks +16% synergy
Rhystic Study
19% of 201 decks +5% synergy
Journey to Eternity
19% of 97 decks +18% synergy
Awakening Zone
18% of 98 decks +17% synergy
Elemental Mastery
18% of 137 decks +17% synergy
Reflections of Littjara
17% of 195 decks +15% synergy
The Meathook Massacre
17% of 639 decks +15% synergy
Dreadhorde Invasion
17% of 680 decks +15% synergy
Parallel Lives
16% of 98 decks +13% synergy
Impact Tremors
16% of 137 decks +12% synergy
Bitterblossom
16% of 693 decks +14% synergy
Kindred Discovery
16% of 200 decks +12% synergy
Divine Visitation
16% of 120 decks +15% synergy
Field of Souls
15% of 121 decks +15% synergy
Evolutionary Leap
14% of 97 decks +14% synergy
Greater Good
14% of 98 decks +12% synergy
Animate Dead
14% of 693 decks +9% synergy
Grave Betrayal
14% of 693 decks +13% synergy
Revel in Riches
13% of 686 decks +11% synergy
Life Insurance
13% of 100 decks +13% synergy
Phyrexian Reclamation
13% of 693 decks +11% synergy
Liliana's Mastery
12% of 689 decks +12% synergy
Doubling Season
12% of 98 decks +8% synergy
Curse of the Restless Dead
11% of 639 decks +11% synergy
Virtue of Persistence
11% of 246 decks +10% synergy
Golgari Germination
11% of 98 decks +11% synergy
Martyr's Bond
11% of 121 decks +11% synergy
Garruk's Uprising
10% of 96 decks +3% synergy
Aid from the Cowl
10% of 97 decks +10% synergy
Lurking Predators
10% of 98 decks +9% synergy
Black Market Connections
10% of 575 decks +5% synergy
Cathars' Crusade
10% of 121 decks +7% synergy
Fires of Yavimaya
10% of 31 decks +9% synergy
Warstorm Surge
9% of 137 decks +7% synergy
From Beyond
9% of 97 decks +9% synergy
Battles
Invasion of Amonkhet
9% of 82 decks +8% synergy
Planeswalkers
Liliana, Dreadhorde General
28% of 680 decks +26% synergy
Liliana, Death's Majesty
15% of 689 decks +14% synergy
Elspeth, Sun's Champion
10% of 121 decks +8% synergy
Chandra, Acolyte of Flame
10% of 135 decks +9% synergy
Grist, the Hunger Tide
8% of 96 decks +8% synergy
Liliana of the Dark Realms
8% of 693 decks +8% synergy
Garruk, Cursed Huntsman
7% of 97 decks +7% synergy
Tevesh Szat, Doom of Fools
7% of 657 decks +6% synergy
Liliana, Untouched by Death
6% of 685 decks +6% synergy
Vraska, Golgari Queen
6% of 97 decks +6% synergy
Vivien on the Hunt
6% of 87 decks +5% synergy
Ob Nixilis, the Adversary
5% of 130 decks +5% synergy
Utility Lands
Bojuka Bog
48% of 693 decks +33% synergy
Cabal Coffers
39% of 693 decks +33% synergy
Urborg, Tomb of Yawgmoth
38% of 693 decks +28% synergy
Reliquary Tower
31% of 693 decks +2% synergy
Phyrexian Tower
30% of 693 decks +26% synergy
Grim Backwoods
23% of 98 decks +23% synergy
Kher Keep
23% of 137 decks +21% synergy
Mortuary Mire
22% of 691 decks +20% synergy
Cabal Stronghold
20% of 685 decks +18% synergy
Vault of the Archangel
20% of 121 decks +17% synergy
High Market
20% of 693 decks +16% synergy
Shifting Woodland
18% of 17 decks +12% synergy
Nykthos, Shrine to Nyx
17% of 693 decks +11% synergy
Takenuma, Abandoned Mire
16% of 602 decks +11% synergy
Crypt of Agadeem
16% of 693 decks +15% synergy
Westvale Abbey
15% of 689 decks +14% synergy
Temple of the False God
14% of 693 decks +4% synergy
Shambling Vent
13% of 121 decks +13% synergy
Witch's Cottage
13% of 674 decks +11% synergy
Boseiju, Who Endures
12% of 90 decks +3% synergy
Sokenzan, Crucible of Defiance
12% of 131 decks +10% synergy
Khalni Garden
10% of 98 decks +9% synergy
Field of the Dead
10% of 677 decks +6% synergy
Kessig Wolf Run
10% of 31 decks +6% synergy
Castle Ardenvale
10% of 114 decks +7% synergy
Rogue's Passage
10% of 693 decks -9% synergy
Castle Locthwain
9% of 674 decks +6% synergy
Mosswort Bridge
9% of 98 decks +4% synergy
Restless Fortress
8% of 38 decks +7% synergy
Restless Cottage
8% of 40 decks +6% synergy
Secluded Steppe
7% of 121 decks +6% synergy
Barren Moor
7% of 693 decks +5% synergy
Ancient Tomb
7% of 693 decks -4% synergy
Emeria, the Sky Ruin
7% of 121 decks +5% synergy
Unholy Grotto
6% of 693 decks +6% synergy
Oran-Rief, the Vastwood
6% of 98 decks +4% synergy
Spymaster's Vault
6% of 68 decks +3% synergy
Volrath's Stronghold
6% of 693 decks +5% synergy
Otawara, Soaring City
5% of 166 decks -3% synergy
Dryad Arbor
5% of 98 decks +3% synergy
Barad-dûr
5% of 317 decks +3% synergy
Mana Artifacts
Sol Ring
90% of 693 decks +5% synergy
Arcane Signet
68% of 674 decks -4% synergy
Orzhov Signet
61% of 121 decks +55% synergy
Talisman of Dominance
50% of 201 decks +42% synergy
Dimir Signet
46% of 201 decks +38% synergy
Rakdos Signet
38% of 137 decks +31% synergy
Golgari Signet
32% of 98 decks +29% synergy
Talisman of Indulgence
31% of 137 decks +25% synergy
Talisman of Hierarchy
30% of 116 decks +25% synergy
Azorius Signet
30% of 10 decks +24% synergy
Crowded Crypt
23% of 639 decks +22% synergy
Commander's Sphere
22% of 693 decks +6% synergy
Mind Stone
17% of 693 decks -0% synergy
Gruul Signet
16% of 31 decks +13% synergy
Talisman of Creativity
16% of 25 decks +9% synergy
Thought Vessel
15% of 690 decks -2% synergy
Charcoal Diamond
14% of 693 decks +11% synergy
Sky Diamond
13% of 201 decks +10% synergy
Obelisk of Grixis
12% of 26 decks +11% synergy
Izzet Signet
12% of 26 decks +5% synergy
Talisman of Resilience
11% of 97 decks +9% synergy
Fellwar Stone
10% of 693 decks -11% synergy
Throne of Eldraine
9% of 239 decks +6% synergy
Caged Sun
7% of 693 decks +5% synergy
Nyx Lotus
7% of 669 decks +6% synergy
Orzhov Locket
7% of 119 decks +7% synergy
Marble Diamond
7% of 121 decks +5% synergy
Mana Crypt
6% of 693 decks -5% synergy
Lands
Breeding Pool
100% of 3 decks +91% synergy
Sunken Hollow
75% of 201 decks +66% synergy
Savage Lands
74% of 31 decks +72% synergy
Sandsteppe Citadel
60% of 5 decks +57% synergy
Ziatora's Proving Ground
60% of 30 decks +57% synergy
Command Tower
60% of 693 decks -14% synergy
Isolated Chapel
57% of 121 decks +51% synergy
Dragonskull Summit
54% of 137 decks +47% synergy
Tainted Isle
53% of 201 decks +50% synergy
Dimir Aqueduct
52% of 201 decks +47% synergy
Stomping Ground
52% of 31 decks +42% synergy
Godless Shrine
51% of 121 decks +42% synergy
Choked Estuary
51% of 201 decks +47% synergy
Commercial District
50% of 6 decks +47% synergy
Glacial Fortress
50% of 10 decks +45% synergy
Tainted Field
50% of 121 decks +47% synergy
Smoldering Marsh
49% of 136 decks +42% synergy
Darkwater Catacombs
49% of 201 decks +46% synergy
Temple of Silence
49% of 121 decks +45% synergy
Temple of Deceit
48% of 201 decks +44% synergy
Blood Crypt
47% of 137 decks +39% synergy
Caves of Koilos
47% of 121 decks +41% synergy
Overgrown Tomb
47% of 98 decks +38% synergy
Orzhov Basilica
45% of 121 decks +42% synergy
Vault of Champions
42% of 109 decks +36% synergy
Woodland Cemetery
41% of 98 decks +35% synergy
Arcane Sanctum
40% of 10 decks +37% synergy
Cinder Glade
40% of 30 decks +32% synergy
Crumbling Necropolis
38% of 26 decks +35% synergy
Fetid Heath
36% of 121 decks +34% synergy
Watery Grave
36% of 201 decks +25% synergy
Drowned Catacomb
35% of 201 decks +29% synergy
Xander's Lounge
35% of 23 decks +31% synergy
Golgari Rot Farm
34% of 98 decks +30% synergy
Raffine's Tower
33% of 9 decks +30% synergy
Undergrowth Stadium
33% of 96 decks +28% synergy
Scoured Barrens
33% of 121 decks +31% synergy
Shattered Sanctum
32% of 104 decks +29% synergy
Llanowar Wastes
32% of 98 decks +26% synergy
Luxury Suite
32% of 136 decks +26% synergy
Myriad Landscape
31% of 693 decks +11% synergy
Tainted Wood
31% of 98 decks +28% synergy
Haunted Ridge
30% of 133 decks +26% synergy
Sea of Clouds
30% of 10 decks +24% synergy
Prairie Stream
30% of 10 decks +23% synergy
Hallowed Fountain
30% of 10 decks +21% synergy
Rakdos Carnarium
29% of 137 decks +26% synergy
Shipwreck Marsh
29% of 189 decks +24% synergy
Shineshadow Snarl
28% of 107 decks +25% synergy
Temple of Malady
27% of 98 decks +23% synergy