Glissa, the Traitor
Grave Pact
Ashnod's Altar
Cathodion

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.

   Steps

How does this combo work?
1
Sacrifice Cathodion to Ashnod's Altar, adding .
2
Cathodion and Grave Pact trigger.
3
Resolve Cathodion's trigger, adding .
4
Resolve Grave Pact's trigger, causing each opponent to sacrifice a creature.
5
Glissa triggers at least once, allowing you to return Cathodion to your hand.
6
Cast Cathodion by paying 3.
7
Repeat until your opponents no longer control any creatures.

   Results

What do I get from this combo?
Near-infinite colorless mana
Near-infinite death triggers
Near-infinite ETB
Near-infinite LTB
Near-infinite sacrifice triggers
Near-infinite storm count
Opponents sacrifice all their creatures each turn
Lock
Glissa, the Traitor
0.9%inclusion25 decks2.67K decks
Korvold, Fae-Cursed King
0.0%inclusion2 decks18.3K decks
Ygra, Eater of All
0.0%inclusion1 decks18.2K decks
Meren of Clan Nel Toth
0.0%inclusion1 decks19.3K decks
Nath of the Gilt-Leaf
0.1%inclusion1 decks1.32K decks
Savra, Queen of the Golgari
0.0%inclusion1 decks4.36K decks
New Cards
Formidable Speaker
17%inclusion1 decks6 decks
15%synergy
High Synergy Cards
Krark-Clan Ironworks
71%inclusion22 decks31 decks
70%synergy
Foundry Inspector
71%inclusion22 decks31 decks
67%synergy
Tree of Tales
68%inclusion21 decks31 decks
66%synergy
Dictate of Erebos
68%inclusion21 decks31 decks
65%synergy
Wurmcoil Engine
65%inclusion20 decks31 decks
63%synergy
Inventors' Fair
65%inclusion20 decks31 decks
61%synergy
Haywire Mite
65%inclusion20 decks31 decks
61%synergy
Vault of Whispers
65%inclusion20 decks31 decks
60%synergy
Myr Retriever
61%inclusion19 decks31 decks
60%synergy
Scrap Trawler
58%inclusion18 decks31 decks
56%synergy
Top Cards
Assassin's Trophy
61%inclusion19 decks31 decks
31%synergy
Solemn Simulacrum
55%inclusion17 decks31 decks
42%synergy
Imotekh the Stormlord
52%inclusion16 decks31 decks
51%synergy
Sarinth Steelseeker
52%inclusion16 decks31 decks
51%synergy
Junk Diver
52%inclusion16 decks31 decks
51%synergy
Nim Deathmantle
48%inclusion15 decks31 decks
48%synergy
Diabolic Intent
48%inclusion15 decks31 decks
41%synergy
Executioner's Capsule
45%inclusion14 decks31 decks
45%synergy
Mishra's Bauble
42%inclusion13 decks31 decks
41%synergy
Disciple of the Vault
42%inclusion13 decks31 decks
40%synergy
Game Changers
Demonic Tutor
32%inclusion10 decks31 decks
13%synergy
Bolas's Citadel
29%inclusion9 decks31 decks
21%synergy
Vampiric Tutor
26%inclusion8 decks31 decks
11%synergy
Ancient Tomb
10%inclusion3 decks31 decks
0%synergy
Creatures
Ornithopter
42%inclusion13 decks31 decks
40%synergy
Marionette Apprentice
40%inclusion10 decks25 decks
35%synergy
Sylvok Replica
39%inclusion12 decks31 decks
39%synergy
Myr Moonvessel
39%inclusion12 decks31 decks
39%synergy
Workshop Assistant
39%inclusion12 decks31 decks
38%synergy
Necron Deathmark
39%inclusion12 decks31 decks
38%synergy
Armix, Filigree Thrasher
35%inclusion11 decks31 decks
35%synergy
Memnite
32%inclusion10 decks31 decks
32%synergy
Marionette Master
32%inclusion10 decks31 decks
30%synergy
Noxious Gearhulk
32%inclusion10 decks31 decks
29%synergy
Braids, Arisen Nightmare
32%inclusion10 decks31 decks
25%synergy
Refurbished Familiar
32%inclusion8 decks25 decks
32%synergy
Twitching Doll
32%inclusion8 decks25 decks
30%synergy
Rendmaw, Creaking Nest
30%inclusion7 decks23 decks
30%synergy
Survey Mechan
30%inclusion3 decks10 decks
30%synergy
Ornithopter of Paradise
29%inclusion9 decks31 decks
25%synergy
Lokhust Heavy Destroyer
26%inclusion8 decks31 decks
26%synergy
Canoptek Spyder
26%inclusion8 decks31 decks
25%synergy
Cityscape Leveler
23%inclusion7 decks31 decks
22%synergy
Cybermen Squadron
23%inclusion7 decks31 decks
22%synergy
Millikin
23%inclusion7 decks31 decks
21%synergy
Jhoira's Familiar
23%inclusion7 decks31 decks
21%synergy
Butcher of Malakir
23%inclusion7 decks31 decks
20%synergy
Zulaport Cutthroat
23%inclusion7 decks31 decks
14%synergy
Birds of Paradise
23%inclusion7 decks31 decks
-5%synergy
The Warring Triad
21%inclusion3 decks14 decks
21%synergy
Shadow, Mysterious Assassin
21%inclusion3 decks14 decks
21%synergy
Psychomancer
19%inclusion6 decks31 decks
19%synergy
Arcbound Ravager
19%inclusion6 decks31 decks
19%synergy
Cryptothrall
19%inclusion6 decks31 decks
19%synergy
Myr Battlesphere
19%inclusion6 decks31 decks
18%synergy
Drivnod, Carnage Dominus
19%inclusion6 decks31 decks
17%synergy
Ohran Frostfang
19%inclusion6 decks31 decks
13%synergy
Sly Requisitioner
16%inclusion5 decks31 decks
16%synergy
Walking Ballista
16%inclusion5 decks31 decks
13%synergy
Pitiless Plunderer
16%inclusion5 decks31 decks
8%synergy
Blood Artist
16%inclusion5 decks31 decks
5%synergy
Eternal Witness
16%inclusion5 decks31 decks
-1%synergy
Wurmcoil Larva
16%inclusion4 decks25 decks
16%synergy
Arcbound Condor
16%inclusion4 decks25 decks
16%synergy
Mycosynth Golem
13%inclusion4 decks31 decks
12%synergy
Kuldotha Forgemaster
13%inclusion4 decks31 decks
12%synergy
Shimmer Myr
13%inclusion4 decks31 decks
12%synergy
Sakura-Tribe Elder
13%inclusion4 decks31 decks
-4%synergy
Su-Chi
10%inclusion3 decks31 decks
10%synergy
Perilous Myr
10%inclusion3 decks31 decks
10%synergy
Gleaming Barrier
10%inclusion3 decks31 decks
9%synergy
Syr Ginger, the Meal Ender
10%inclusion3 decks31 decks
9%synergy
Karn, Legacy Reforged
10%inclusion3 decks31 decks
9%synergy
Circuit Mender
10%inclusion3 decks31 decks
9%synergy
Instants
Fell the Profane
36%inclusion9 decks25 decks
27%synergy
Vona's Hunger
32%inclusion10 decks31 decks
31%synergy
Revitalizing Repast
32%inclusion8 decks25 decks
24%synergy
Entomb
29%inclusion9 decks31 decks
22%synergy
Deadly Dispute
29%inclusion9 decks31 decks
17%synergy
Beast Within
26%inclusion8 decks31 decks
-9%synergy
Malakir Rebirth
23%inclusion7 decks31 decks
14%synergy
Dark Ritual
23%inclusion7 decks31 decks
-2%synergy
Abrupt Decay
19%inclusion6 decks31 decks
10%synergy
Reckoner's Bargain
16%inclusion5 decks31 decks
15%synergy
Heroic Intervention
16%inclusion5 decks31 decks
-14%synergy
Sheoldred's Edict
13%inclusion4 decks31 decks
10%synergy
Soul Shatter
13%inclusion4 decks31 decks
10%synergy
Krosan Grip
10%inclusion3 decks31 decks
4%synergy
Putrefy
10%inclusion3 decks31 decks
-6%synergy
Sorceries
Deadly Brew
39%inclusion12 decks31 decks
38%synergy
Beseech the Mirror
29%inclusion9 decks31 decks
26%synergy
Three Visits
26%inclusion8 decks31 decks
1%synergy
Culling Ritual
23%inclusion7 decks31 decks
12%synergy
Toxic Deluge
23%inclusion7 decks31 decks
4%synergy
Farseek
23%inclusion7 decks31 decks
-13%synergy
Rise of the Witch-king
19%inclusion6 decks31 decks
15%synergy
Buried Alive
19%inclusion6 decks31 decks
13%synergy
Annihilating Glare
16%inclusion5 decks31 decks
16%synergy
Their Name Is Death
16%inclusion5 decks31 decks
15%synergy
Nature's Lore
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-15%synergy
Bala Ged Recovery
13%inclusion4 decks31 decks
5%synergy
Skyshroud Claim
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5%synergy
Cultivate
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-30%synergy
Lively Dirge
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Extract a Confession
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9%synergy
Unmarked Grave
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8%synergy
Life from the Loam
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5%synergy
Diabolic Tutor
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4%synergy
Harmonize
10%inclusion3 decks31 decks
2%synergy
Sign in Blood
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1%synergy
Kodama's Reach
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-18%synergy
Rampant Growth
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-24%synergy
Utility Artifacts
Cloud Key
42%inclusion13 decks31 decks
40%synergy
Tithing Blade
39%inclusion12 decks31 decks
38%synergy
Lightning Greaves
39%inclusion12 decks31 decks
14%synergy
Viridian Longbow
35%inclusion11 decks31 decks
35%synergy
Ichor Wellspring
35%inclusion11 decks31 decks
34%synergy
Altar of Dementia
35%inclusion11 decks31 decks
33%synergy
Semblance Anvil
32%inclusion10 decks31 decks
32%synergy
Swiftfoot Boots
32%inclusion10 decks31 decks
5%synergy
Demonic Junker
32%inclusion6 decks19 decks
31%synergy
Thornbite Staff
29%inclusion9 decks31 decks
28%synergy
Nihil Spellbomb
29%inclusion9 decks31 decks
28%synergy
Mystic Forge
29%inclusion9 decks31 decks
26%synergy
Aetherflux Reservoir
29%inclusion9 decks31 decks
26%synergy
Phyrexian Altar
29%inclusion9 decks31 decks
25%synergy
Tarrian's Journal
26%inclusion8 decks31 decks
25%synergy
Soul-Guide Lantern
26%inclusion8 decks31 decks
25%synergy
Urza's Bauble
23%inclusion7 decks31 decks
22%synergy
Grinding Station
23%inclusion7 decks31 decks
22%synergy
Sensei's Divining Top
23%inclusion7 decks31 decks
18%synergy
Smoke Bomb
20%inclusion5 decks25 decks
20%synergy
Portal to Phyrexia
19%inclusion6 decks31 decks
18%synergy
Skullclamp
19%inclusion6 decks31 decks
8%synergy
Dross Skullbomb
16%inclusion5 decks31 decks
16%synergy
Wishclaw Talisman
16%inclusion5 decks31 decks
11%synergy
Wayfarer's Bauble
16%inclusion5 decks31 decks
8%synergy
Conjurer's Bauble
13%inclusion4 decks31 decks
13%synergy
Spine of Ish Sah
13%inclusion4 decks31 decks
12%synergy
Cranial Plating
13%inclusion4 decks31 decks
11%synergy
Sculpting Steel
13%inclusion4 decks31 decks
11%synergy
Expedition Map
13%inclusion4 decks31 decks
10%synergy
Hunter's Bow
12%inclusion3 decks25 decks
11%synergy
Spare Dagger
10%inclusion3 decks31 decks
10%synergy
Ratchet Bomb
10%inclusion3 decks31 decks
10%synergy
Plague Boiler
10%inclusion3 decks31 decks
10%synergy
Genesis Chamber
10%inclusion3 decks31 decks
9%synergy
Nevinyrral's Disk
10%inclusion3 decks31 decks
9%synergy
Moonsilver Key
10%inclusion3 decks31 decks
9%synergy
Conduit of Worlds
10%inclusion3 decks31 decks
4%synergy
Enchantments
Biotransference
35%inclusion11 decks31 decks
35%synergy
Agent of the Iron Throne
32%inclusion10 decks31 decks
31%synergy
Attrition
29%inclusion9 decks31 decks
28%synergy
Phyrexian Scriptures
23%inclusion7 decks31 decks
22%synergy
Sylvan Library
19%inclusion6 decks31 decks
10%synergy
Phyrexian Arena
19%inclusion6 decks31 decks
4%synergy
Bastion of Remembrance
16%inclusion5 decks31 decks
10%synergy
Revel in Riches
13%inclusion4 decks31 decks
10%synergy
Trudge Garden
10%inclusion3 decks31 decks
9%synergy
Guardian Project
10%inclusion3 decks31 decks
2%synergy
Planeswalkers
Ugin, the Ineffable
23%inclusion7 decks31 decks
21%synergy
Tezzeret, Cruel Captain
21%inclusion3 decks14 decks
20%synergy
Ugin, Eye of the Storms
18%inclusion3 decks17 decks
17%synergy
Vraska, Golgari Queen
13%inclusion4 decks31 decks
11%synergy
Utility Lands
Urborg, Tomb of Yawgmoth
61%inclusion19 decks31 decks
52%synergy
Darksteel Citadel
39%inclusion12 decks31 decks
35%synergy
Fomori Vault
35%inclusion9 decks26 decks
34%synergy
Phyrexia's Core
32%inclusion10 decks31 decks
32%synergy
Treasure Vault
32%inclusion10 decks31 decks
30%synergy
Urza's Saga
32%inclusion10 decks31 decks
25%synergy
Yavimaya, Cradle of Growth
32%inclusion10 decks31 decks
23%synergy
Bojuka Bog
32%inclusion10 decks31 decks
3%synergy
High Market
29%inclusion9 decks31 decks
26%synergy
Phyrexian Tower
29%inclusion9 decks31 decks
20%synergy
Boseiju, Who Endures
29%inclusion9 decks31 decks
10%synergy
Reliquary Tower
29%inclusion9 decks31 decks
-1%synergy
Buried Ruin
26%inclusion8 decks31 decks
21%synergy
Takenuma, Abandoned Mire
19%inclusion6 decks31 decks
11%synergy
Cabal Coffers
19%inclusion6 decks31 decks
10%synergy
Strip Mine
13%inclusion4 decks31 decks
10%synergy
Command Beacon
13%inclusion4 decks31 decks
8%synergy
Thespian's Stage
10%inclusion3 decks31 decks
7%synergy
Rogue's Passage
10%inclusion3 decks31 decks
-11%synergy
Mana Artifacts
Sol Ring
90%inclusion28 decks31 decks
7%synergy
Arcane Signet
55%inclusion17 decks31 decks
-17%synergy
Chromatic Star
48%inclusion15 decks31 decks
48%synergy
Lotus Petal
39%inclusion12 decks31 decks
32%synergy
Chromatic Sphere
32%inclusion10 decks31 decks
32%synergy
Golgari Signet
32%inclusion10 decks31 decks
22%synergy
Mox Opal
26%inclusion8 decks31 decks
21%synergy
Talisman of Resilience
26%inclusion8 decks31 decks
13%synergy
Liquimetal Torque
23%inclusion7 decks31 decks
20%synergy
Commander's Sphere
23%inclusion7 decks31 decks
11%synergy
Mind Stone
23%inclusion7 decks31 decks
8%synergy
Thought Vessel
19%inclusion6 decks31 decks
2%synergy
Fellwar Stone
16%inclusion5 decks31 decks
-4%synergy
Terrarion
13%inclusion4 decks31 decks
13%synergy
Wizard's Rockets
13%inclusion4 decks31 decks
13%synergy
Lands
Command Tower
94%inclusion29 decks31 decks
19%synergy
Overgrown Tomb
81%inclusion25 decks31 decks
40%synergy
Woodland Cemetery
77%inclusion24 decks31 decks
45%synergy
Llanowar Wastes
68%inclusion21 decks31 decks
41%synergy
Undergrowth Stadium
65%inclusion20 decks31 decks
41%synergy
Twilight Mire
61%inclusion19 decks31 decks
48%synergy
Tainted Wood
61%inclusion19 decks31 decks
48%synergy
Wastewood Verge
58%inclusion11 decks19 decks
51%synergy
Darkmoss Bridge
52%inclusion16 decks31 decks
48%synergy
Deathcap Glade
52%inclusion16 decks31 decks
38%synergy
The Mycosynth Gardens
45%inclusion14 decks31 decks
43%synergy
Darkbore Pathway
42%inclusion13 decks31 decks
35%synergy
Verdant Catacombs
35%inclusion11 decks31 decks
25%synergy
Underground Mortuary
35%inclusion11 decks31 decks
23%synergy
Viridescent Bog
32%inclusion9 decks28 decks
24%synergy
Spire of Industry
26%inclusion8 decks31 decks
23%synergy
Blooming Marsh
26%inclusion8 decks31 decks
21%synergy
Nurturing Peatland
26%inclusion8 decks31 decks
21%synergy
Temple of Malady
26%inclusion8 decks31 decks
10%synergy
Scene of the Crime
13%inclusion4 decks31 decks
12%synergy
Forbidden Orchard
13%inclusion4 decks31 decks
11%synergy
Necroblossom Snarl
13%inclusion4 decks31 decks
2%synergy
Evolving Wilds
13%inclusion4 decks31 decks
-8%synergy
Bayou
10%inclusion3 decks31 decks
-4%synergy
Golgari Rot Farm
10%inclusion3 decks31 decks
-7%synergy
Exotic Orchard
10%inclusion3 decks31 decks
-27%synergy