Mortuary
Aetherflux Reservoir
Umbral Collar Zealot
Bolas's Citadel

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Your life total is at least 2.
You control an additional nontoken creature with mana value 1 or less.

   Steps

How does this combo work?
1
Activate Umbral Collar Zealot by sacrificing a creature with mana value 1 or less.
2
When the creature dies, Mortuary triggers, putting the creature from your graveyard onto the top of your library.
3
Resolve the Umbral Collar Zealot ability.
4
Cast the creature from the top of your library by paying 1 life.
5
Aetherflux Reservoir triggers, causing you to gain 1 life
6
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite lifegain triggers
Infinite lifegain
Infinite storm count
Infinite damage
Infinite surveil
Gwenom, Remorseless
10%inclusion268 decks2.60K decks
Imskir Iron-Eater
0.0%inclusion1 decks4.66K decks
Acererak the Archlich
0.1%inclusion1 decks1.87K decks
Ayara, First of Locthwain
0.0%inclusion1 decks6.03K decks
New Cards
Koh, the Face Stealer
2.2%inclusion3 decks139 decks
1%synergy
Realm of Koh
1.4%inclusion2 decks139 decks
0%synergy
Joo Dee, One of Many
1.4%inclusion2 decks142 decks
1%synergy
Planetarium of Wan Shi Tong
1.3%inclusion2 decks159 decks
0%synergy
Rumble Arena
0.7%inclusion1 decks140 decks
-1%synergy
High Synergy Cards
Sensei's Divining Top
98%inclusion266 decks271 decks
94%synergy
Gray Merchant of Asphodel
93%inclusion253 decks271 decks
85%synergy
Scheming Symmetry
83%inclusion226 decks271 decks
82%synergy
Lavaspur Boots
83%inclusion224 decks271 decks
81%synergy
Blood Pet
82%inclusion223 decks271 decks
81%synergy
Tendrils of Agony
81%inclusion219 decks271 decks
80%synergy
Cabal Ritual
84%inclusion228 decks271 decks
79%synergy
Death Cultist
79%inclusion213 decks271 decks
79%synergy
Viscera Seer
87%inclusion235 decks271 decks
78%synergy
Culling the Weak
80%inclusion218 decks271 decks
76%synergy
Top Cards
Dark Ritual
98%inclusion266 decks271 decks
74%synergy
Lightning Greaves
94%inclusion256 decks271 decks
70%synergy
Beseech the Mirror
69%inclusion186 decks271 decks
65%synergy
Jet Medallion
69%inclusion186 decks271 decks
65%synergy
Crashing Drawbridge
67%inclusion182 decks271 decks
66%synergy
Reanimate
66%inclusion179 decks271 decks
47%synergy
Doom Whisperer
65%inclusion177 decks271 decks
63%synergy
Defense Grid
63%inclusion171 decks271 decks
62%synergy
Wishclaw Talisman
63%inclusion170 decks271 decks
57%synergy
Feed the Swarm
62%inclusion169 decks271 decks
46%synergy
Game Changers
Vampiric Tutor
73%inclusion197 decks271 decks
57%synergy
Necropotence
69%inclusion188 decks271 decks
64%synergy
Demonic Tutor
65%inclusion177 decks271 decks
46%synergy
Ancient Tomb
60%inclusion163 decks271 decks
51%synergy
Imperial Seal
55%inclusion149 decks271 decks
50%synergy
Mana Vault
55%inclusion149 decks271 decks
49%synergy
Orcish Bowmasters
54%inclusion147 decks271 decks
46%synergy
Chrome Mox
53%inclusion144 decks271 decks
47%synergy
Opposition Agent
53%inclusion143 decks271 decks
47%synergy
The One Ring
45%inclusion122 decks271 decks
36%synergy
Creatures
Boggart Trawler
62%inclusion167 decks271 decks
58%synergy
Dauthi Voidwalker
56%inclusion152 decks271 decks
49%synergy
Sheoldred, the Apocalypse
55%inclusion150 decks271 decks
50%synergy
Crypt Ghast
46%inclusion125 decks271 decks
41%synergy
Blood Artist
46%inclusion125 decks271 decks
35%synergy
K'rrik, Son of Yawgmoth
41%inclusion111 decks271 decks
39%synergy
Ornithopter
41%inclusion110 decks271 decks
39%synergy
Bloodthirsty Conqueror
36%inclusion97 decks271 decks
32%synergy
Enduring Tenacity
35%inclusion94 decks271 decks
32%synergy
Memnite
34%inclusion91 decks271 decks
33%synergy
Vito, Thorn of the Dusk Rose
34%inclusion91 decks271 decks
28%synergy
Shard of the Nightbringer
31%inclusion84 decks271 decks
30%synergy
Phyrexian Walker
30%inclusion82 decks271 decks
30%synergy
Vilis, Broker of Blood
27%inclusion72 decks271 decks
24%synergy
Zulaport Cutthroat
25%inclusion67 decks271 decks
16%synergy
Hoarding Broodlord
23%inclusion61 decks271 decks
20%synergy
Ayara, First of Locthwain
21%inclusion57 decks271 decks
18%synergy
Diamond Lion
20%inclusion55 decks271 decks
20%synergy
Warren Soultrader
20%inclusion55 decks271 decks
15%synergy
Shield Sphere
20%inclusion53 decks271 decks
19%synergy
Diamond Mare
19%inclusion52 decks271 decks
19%synergy
Sephiroth, Fabled SOLDIER
19%inclusion52 decks271 decks
17%synergy
Ancient Cellarspawn
18%inclusion50 decks271 decks
17%synergy
Creeping Bloodsucker
16%inclusion44 decks271 decks
14%synergy
Marauding Blight-Priest
14%inclusion39 decks271 decks
12%synergy
Overeager Apprentice
13%inclusion34 decks271 decks
12%synergy
Cauldron Familiar
13%inclusion34 decks271 decks
11%synergy
Gravecrawler
13%inclusion34 decks271 decks
9%synergy
Woe Strider
12%inclusion32 decks271 decks
10%synergy
Carrion Feeder
11%inclusion30 decks271 decks
7%synergy
Soldevi Adnate
11%inclusion29 decks271 decks
10%synergy
Dread Presence
11%inclusion29 decks271 decks
9%synergy
Phyrexian Devourer
10%inclusion28 decks271 decks
10%synergy
Basal Thrull
10%inclusion28 decks271 decks
10%synergy
Noxious Gearhulk
10%inclusion28 decks271 decks
7%synergy
Bloodletter of Aclazotz
10%inclusion28 decks271 decks
7%synergy
Greedy Freebooter
10%inclusion27 decks271 decks
9%synergy
Serrated Scorpion
10%inclusion26 decks271 decks
9%synergy
Wandering Archaic
10%inclusion26 decks271 decks
8%synergy
Faerie Dreamthief
8.5%inclusion23 decks271 decks
8%synergy
Twilight Prophet
8.1%inclusion22 decks271 decks
5%synergy
Varragoth, Bloodsky Sire
7.4%inclusion20 decks271 decks
6%synergy
Massacre Wurm
7.4%inclusion20 decks271 decks
2%synergy
Solemn Simulacrum
7.4%inclusion20 decks271 decks
-5%synergy
Biblioplex Assistant
7.0%inclusion19 decks271 decks
7%synergy
Valgavoth, Terror Eater
7.0%inclusion19 decks271 decks
5%synergy
Shambling Ghast
6.6%inclusion18 decks271 decks
6%synergy
Kokusho, the Evening Star
6.6%inclusion18 decks271 decks
5%synergy
Barrier of Bones
6.3%inclusion17 decks271 decks
6%synergy
Braids, Arisen Nightmare
6.3%inclusion17 decks271 decks
-1%synergy
Instants
Fell the Profane
70%inclusion190 decks271 decks
61%synergy
Deadly Rollick
58%inclusion157 decks271 decks
44%synergy
Insidious Dreams
52%inclusion142 decks271 decks
52%synergy
Imp's Mischief
44%inclusion118 decks271 decks
40%synergy
Malakir Rebirth
42%inclusion113 decks271 decks
34%synergy
Withering Torment
39%inclusion107 decks271 decks
31%synergy
Saw in Half
36%inclusion98 decks271 decks
32%synergy
Rain of Filth
34%inclusion93 decks271 decks
33%synergy
Dismember
30%inclusion82 decks271 decks
27%synergy
Sacrifice
30%inclusion81 decks271 decks
29%synergy
Tainted Pact
26%inclusion70 decks271 decks
22%synergy
Entomb
20%inclusion55 decks271 decks
13%synergy
Consuming Corruption
20%inclusion54 decks271 decks
19%synergy
Snuff Out
20%inclusion53 decks271 decks
16%synergy
Infernal Grasp
18%inclusion49 decks271 decks
11%synergy
Cut Down
17%inclusion45 decks271 decks
16%synergy
Defile
13%inclusion36 decks271 decks
10%synergy
Slaughter Pact
12%inclusion33 decks271 decks
12%synergy
Hagra Mauling
12%inclusion33 decks271 decks
10%synergy
Fatal Push
10%inclusion28 decks271 decks
9%synergy
Not Dead After All
10%inclusion27 decks271 decks
7%synergy
Deadly Dispute
7.4%inclusion20 decks271 decks
-5%synergy
Archenemy's Charm
7.0%inclusion19 decks271 decks
6%synergy
Sudden Spoiling
6.6%inclusion18 decks271 decks
5%synergy
Go for the Throat
6.6%inclusion18 decks271 decks
0%synergy
Crypt Incursion
5.5%inclusion15 decks271 decks
5%synergy
Sorceries
Toxic Deluge
56%inclusion153 decks271 decks
38%synergy
Doomsday
55%inclusion149 decks271 decks
54%synergy
Chain of Smog
45%inclusion122 decks271 decks
44%synergy
Diabolic Intent
44%inclusion120 decks271 decks
36%synergy
Praetor's Grasp
41%inclusion112 decks271 decks
39%synergy
Cruel Tutor
41%inclusion111 decks271 decks
41%synergy
Grim Tutor
38%inclusion103 decks271 decks
34%synergy
Agadeem's Awakening
34%inclusion93 decks271 decks
31%synergy
Insatiable Avarice
34%inclusion91 decks271 decks
31%synergy
Peer into the Abyss
28%inclusion76 decks271 decks
26%synergy
Exsanguinate
28%inclusion76 decks271 decks
21%synergy
Profane Tutor
25%inclusion68 decks271 decks
23%synergy
Yawgmoth's Will
24%inclusion65 decks271 decks
23%synergy
Dark Petition
23%inclusion61 decks271 decks
22%synergy
Bubbling Muck
21%inclusion58 decks271 decks
20%synergy
Night's Whisper
20%inclusion53 decks271 decks
10%synergy
Sign in Blood
16%inclusion43 decks271 decks
7%synergy
Damnation
12%inclusion33 decks271 decks
5%synergy
Pelakka Predation
9.2%inclusion25 decks271 decks
9%synergy
Diabolic Tutor
8.5%inclusion23 decks271 decks
3%synergy
Zof Consumption
8.1%inclusion22 decks271 decks
8%synergy
Torment of Hailfire
7.4%inclusion20 decks271 decks
3%synergy
Duress
6.3%inclusion17 decks271 decks
5%synergy
Blasphemous Edict
5.5%inclusion15 decks271 decks
0%synergy
Persist
5.2%inclusion14 decks271 decks
3%synergy
Unmarked Grave
5.2%inclusion14 decks271 decks
3%synergy
Victimize
5.2%inclusion14 decks271 decks
-7%synergy
Utility Artifacts
Swiftfoot Boots
62%inclusion169 decks271 decks
35%synergy
Bontu's Monument
42%inclusion115 decks271 decks
40%synergy
Conqueror's Flail
37%inclusion101 decks271 decks
36%synergy
Scroll Rack
33%inclusion90 decks271 decks
32%synergy
Codex Shredder
32%inclusion88 decks271 decks
32%synergy
Manifold Key
30%inclusion82 decks271 decks
29%synergy
Ghoulcaller's Bell
27%inclusion73 decks271 decks
27%synergy
The Darkness Crystal
24%inclusion66 decks271 decks
21%synergy
Demon's Horn
22%inclusion60 decks271 decks
22%synergy
Conjurer's Bauble
21%inclusion57 decks271 decks
21%synergy
Pyxis of Pandemonium
20%inclusion53 decks271 decks
19%synergy
Wand of Vertebrae
18%inclusion50 decks271 decks
18%synergy
Voltaic Key
17%inclusion47 decks271 decks
16%synergy
Phyrexian Altar
14%inclusion37 decks271 decks
10%synergy
Prism Ring
13%inclusion36 decks271 decks
13%synergy
Mishra's Bauble
11%inclusion31 decks271 decks
10%synergy
Golem's Heart
11%inclusion30 decks271 decks
11%synergy
Ashnod's Altar
11%inclusion29 decks271 decks
4%synergy
Moonsilver Key
10%inclusion26 decks271 decks
9%synergy
Altar of Dementia
10%inclusion26 decks271 decks
7%synergy
Grinding Station
8.9%inclusion24 decks271 decks
8%synergy
The Endstone
8.9%inclusion24 decks271 decks
8%synergy
Staff of the Death Magus
8.5%inclusion23 decks271 decks
8%synergy
Commander's Plate
8.1%inclusion22 decks271 decks
6%synergy
Brainstone
7.7%inclusion21 decks271 decks
7%synergy
Engineered Explosives
5.5%inclusion15 decks271 decks
5%synergy
Urza's Bauble
5.2%inclusion14 decks271 decks
5%synergy
Whispersilk Cloak
5.2%inclusion14 decks271 decks
2%synergy
Enchantments
Heartless Summoning
43%inclusion116 decks271 decks
42%synergy
Exquisite Blood
37%inclusion99 decks271 decks
31%synergy
Animate Dead
34%inclusion92 decks271 decks
25%synergy
Sanguine Bond
31%inclusion85 decks271 decks
26%synergy
Phyrexian Arena
23%inclusion62 decks271 decks
7%synergy
Black Market Connections
22%inclusion60 decks271 decks
10%synergy
Font of Agonies
11%inclusion30 decks271 decks
10%synergy
The Meathook Massacre
11%inclusion30 decks271 decks
6%synergy
Necromancy
8.9%inclusion24 decks271 decks
6%synergy
Bloodchief Ascension
8.1%inclusion22 decks271 decks
4%synergy
Dance of the Dead
7.0%inclusion19 decks271 decks
6%synergy
Kaya's Ghostform
6.3%inclusion17 decks271 decks
3%synergy
Planeswalkers
Professor Onyx
61%inclusion165 decks271 decks
60%synergy
Tezzeret, Cruel Captain
45%inclusion123 decks271 decks
44%synergy
Liliana Vess
21%inclusion57 decks271 decks
20%synergy
Ugin, Eye of the Storms
12%inclusion32 decks271 decks
11%synergy
Utility Lands
Urborg, Tomb of Yawgmoth
65%inclusion176 decks271 decks
56%synergy
Hall of the Bandit Lord
60%inclusion163 decks271 decks
60%synergy
Phyrexian Tower
59%inclusion161 decks271 decks
51%synergy
Urza's Saga
54%inclusion145 decks271 decks
46%synergy
Crystal Vein
47%inclusion127 decks271 decks
46%synergy
Cabal Coffers
40%inclusion109 decks271 decks
31%synergy
City of Traitors
36%inclusion98 decks271 decks
35%synergy
Nykthos, Shrine to Nyx
33%inclusion90 decks271 decks
28%synergy
Vault of Whispers
32%inclusion86 decks271 decks
27%synergy
Peat Bog
29%inclusion79 decks271 decks
29%synergy
Takenuma, Abandoned Mire
29%inclusion79 decks271 decks
20%synergy
Bojuka Bog
25%inclusion67 decks271 decks
-5%synergy
Rogue's Passage
24%inclusion66 decks271 decks
4%synergy
Emergence Zone
24%inclusion65 decks271 decks
22%synergy
Shizo, Death's Storehouse
22%inclusion59 decks271 decks
17%synergy
Lake of the Dead
20%inclusion53 decks271 decks
19%synergy
Cabal Stronghold
18%inclusion49 decks271 decks
15%synergy
Ebon Stronghold
17%inclusion47 decks271 decks
17%synergy
Swarmyard
16%inclusion44 decks271 decks
15%synergy
Command Beacon
15%inclusion40 decks271 decks
10%synergy
War Room
11%inclusion31 decks271 decks
6%synergy
Reliquary Tower
11%inclusion29 decks271 decks
-19%synergy
Inventors' Fair
10%inclusion26 decks271 decks
6%synergy
Witch's Cottage
9.2%inclusion25 decks271 decks
6%synergy
The Black Gate
8.9%inclusion24 decks271 decks
6%synergy
Castle Locthwain
8.9%inclusion24 decks271 decks
5%synergy
Blast Zone
8.5%inclusion23 decks271 decks
7%synergy
Spymaster's Vault
8.5%inclusion23 decks271 decks
6%synergy
Amonkhet Raceway
5.5%inclusion15 decks271 decks
5%synergy
Mana Artifacts
Sol Ring
98%inclusion265 decks271 decks
14%synergy
Arcane Signet
92%inclusion248 decks271 decks
19%synergy
Lotus Petal
72%inclusion194 decks271 decks
64%synergy
Fellwar Stone
61%inclusion165 decks271 decks
40%synergy
The Soul Stone
53%inclusion144 decks271 decks
49%synergy
Mox Opal
47%inclusion128 decks271 decks
43%synergy
Mind Stone
41%inclusion111 decks271 decks
26%synergy
Grim Monolith
38%inclusion103 decks271 decks
36%synergy
Mox Diamond
36%inclusion98 decks271 decks
32%synergy
Lion's Eye Diamond
35%inclusion95 decks271 decks
33%synergy
Mox Amber
28%inclusion75 decks271 decks
23%synergy
Jeweled Amulet
27%inclusion74 decks271 decks
27%synergy
Chromatic Star
22%inclusion59 decks271 decks
21%synergy
Chromatic Sphere
21%inclusion57 decks271 decks
21%synergy
Everflowing Chalice
17%inclusion47 decks271 decks
13%synergy
Thought Vessel
17%inclusion46 decks271 decks
-1%synergy
Springleaf Drum
13%inclusion35 decks271 decks
11%synergy
Lotus Bloom
6.6%inclusion18 decks271 decks
6%synergy
Charcoal Diamond
5.2%inclusion14 decks271 decks
1%synergy
Commander's Sphere
5.2%inclusion14 decks271 decks
-7%synergy
Lands
Gemstone Caverns
49%inclusion132 decks271 decks
44%synergy
Polluted Delta
47%inclusion128 decks271 decks
35%synergy
Bloodstained Mire
47%inclusion127 decks271 decks
36%synergy
Verdant Catacombs
46%inclusion124 decks271 decks
35%synergy
Marsh Flats
45%inclusion123 decks271 decks
35%synergy
Prismatic Vista
37%inclusion101 decks271 decks
32%synergy
Cavern of Souls
36%inclusion98 decks271 decks
29%synergy
Talon Gates of Madara
15%inclusion42 decks271 decks
13%synergy
Mana Confluence
8.5%inclusion23 decks271 decks
1%synergy
Daily Bugle Building
7.7%inclusion21 decks271 decks
7%synergy
Plaza of Heroes
7.4%inclusion20 decks271 decks
5%synergy
Command Tower
7.4%inclusion20 decks271 decks
-67%synergy
Demolition Field
5.9%inclusion16 decks271 decks
3%synergy