Mortuary
Umbral Collar Zealot
Bolas's Citadel
Ornithopter

   Prerequisites

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

   Steps

How does this combo work?
1
Activate Umbral Collar Zealot by sacrificing Ornithopter
2
When Ornithopter dies, Mortuary triggers, putting Ornithopter from your graveyard onto the top of your library.
3
Resolve the Umbral Collar Zealot ability.
4
Cast Ornithopter from the top of your library by paying 0 life.
5
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite storm count
Infinite surveil
Gwenom, Remorseless
5.4%inclusion193 decks3.54K decks
Rendmaw, Creaking Nest
0.0%inclusion2 decks11.5K decks
Ashnod, Flesh Mechanist
0.0%inclusion1 decks2.08K decks
Yawgmoth, Thran Physician
0.0%inclusion1 decks6.63K decks
Gollum, Patient Plotter
0.6%inclusion1 decks157 decks
Imskir Iron-Eater
0.0%inclusion1 decks5.35K decks
Marina Vendrell
0.0%inclusion1 decks13K decks
New Cards
Skateboard
50%inclusion43 decks86 decks
50%synergy
Dream Beavers
12%inclusion10 decks82 decks
12%synergy
Splinter's Technique
6.8%inclusion7 decks103 decks
6%synergy
Shredder's Technique
2.3%inclusion2 decks87 decks
1%synergy
South Wind Avatar
1.9%inclusion2 decks103 decks
1%synergy
High Synergy Cards
Aetherflux Reservoir
97%inclusion193 decks200 decks
93%synergy
Sensei's Divining Top
97%inclusion194 decks200 decks
93%synergy
Blood Pet
92%inclusion183 decks200 decks
90%synergy
Cabal Ritual
91%inclusion182 decks200 decks
86%synergy
Culling the Weak
90%inclusion180 decks200 decks
86%synergy
Tendrils of Agony
85%inclusion169 decks200 decks
84%synergy
Lavaspur Boots
85%inclusion169 decks200 decks
83%synergy
Scheming Symmetry
85%inclusion169 decks200 decks
83%synergy
Death Cultist
83%inclusion165 decks200 decks
82%synergy
Memnite
82%inclusion164 decks200 decks
81%synergy
Top Cards
Dark Ritual
97%inclusion194 decks200 decks
72%synergy
Lightning Greaves
93%inclusion186 decks200 decks
68%synergy
Viscera Seer
89%inclusion178 decks200 decks
81%synergy
Gray Merchant of Asphodel
87%inclusion173 decks200 decks
78%synergy
Crashing Drawbridge
81%inclusion161 decks200 decks
79%synergy
Beseech the Mirror
79%inclusion158 decks200 decks
76%synergy
Defense Grid
77%inclusion154 decks200 decks
76%synergy
Wishclaw Talisman
77%inclusion154 decks200 decks
72%synergy
Phyrexian Walker
73%inclusion145 decks200 decks
72%synergy
Professor Onyx
71%inclusion142 decks200 decks
70%synergy
Game Changers
Vampiric Tutor
83%inclusion166 decks200 decks
68%synergy
Necropotence
82%inclusion163 decks200 decks
76%synergy
Demonic Tutor
77%inclusion153 decks200 decks
57%synergy
Ancient Tomb
72%inclusion143 decks200 decks
62%synergy
Mana Vault
71%inclusion141 decks200 decks
65%synergy
Imperial Seal
69%inclusion137 decks200 decks
63%synergy
Chrome Mox
68%inclusion136 decks200 decks
62%synergy
Orcish Bowmasters
68%inclusion135 decks200 decks
59%synergy
Opposition Agent
64%inclusion127 decks200 decks
58%synergy
Grim Monolith
56%inclusion113 decks200 decks
54%synergy
Creatures
Boggart Trawler
70%inclusion139 decks200 decks
66%synergy
Dauthi Voidwalker
62%inclusion123 decks200 decks
55%synergy
Doom Whisperer
61%inclusion122 decks200 decks
59%synergy
Shield Sphere
55%inclusion110 decks200 decks
55%synergy
Diamond Lion
48%inclusion95 decks200 decks
47%synergy
Blood Artist
41%inclusion82 decks200 decks
30%synergy
Sheoldred, the Apocalypse
40%inclusion79 decks200 decks
34%synergy
Hoarding Broodlord
27%inclusion53 decks200 decks
25%synergy
K'rrik, Son of Yawgmoth
25%inclusion49 decks200 decks
22%synergy
Phyrexian Devourer
24%inclusion47 decks200 decks
23%synergy
Zulaport Cutthroat
23%inclusion46 decks200 decks
15%synergy
Crypt Ghast
22%inclusion44 decks200 decks
17%synergy
Shard of the Nightbringer
21%inclusion42 decks200 decks
20%synergy
Warren Soultrader
21%inclusion41 decks200 decks
15%synergy
Overeager Apprentice
20%inclusion40 decks200 decks
20%synergy
Bloodthirsty Conqueror
19%inclusion37 decks200 decks
15%synergy
Enduring Tenacity
17%inclusion34 decks200 decks
14%synergy
Wandering Archaic
15%inclusion30 decks200 decks
14%synergy
Gravecrawler
15%inclusion30 decks200 decks
11%synergy
Vito, Thorn of the Dusk Rose
15%inclusion30 decks200 decks
10%synergy
Woe Strider
14%inclusion29 decks200 decks
13%synergy
Basal Thrull
14%inclusion28 decks200 decks
14%synergy
Soldevi Adnate
14%inclusion27 decks200 decks
13%synergy
Blood Vassal
13%inclusion26 decks200 decks
13%synergy
Greedy Freebooter
12%inclusion24 decks200 decks
11%synergy
Haunt of the Dead Marshes
12%inclusion23 decks200 decks
11%synergy
Faerie Dreamthief
11%inclusion22 decks200 decks
11%synergy
Glaring Fleshraker
11%inclusion21 decks200 decks
9%synergy
Forsaken Miner
11%inclusion21 decks200 decks
9%synergy
Sephiroth, Fabled SOLDIER
11%inclusion21 decks200 decks
8%synergy
Barrier of Bones
10%inclusion20 decks200 decks
10%synergy
Biblioplex Assistant
10%inclusion19 decks200 decks
9%synergy
Diamond Mare
9.0%inclusion18 decks200 decks
9%synergy
Ancient Cellarspawn
9.0%inclusion18 decks200 decks
8%synergy
Vengeful Bloodwitch
8.0%inclusion16 decks200 decks
6%synergy
Marauding Blight-Priest
8.0%inclusion16 decks200 decks
5%synergy
Carrion Feeder
8.0%inclusion16 decks200 decks
4%synergy
Ornithopter of Paradise
8.0%inclusion16 decks200 decks
4%synergy
Cauldron Familiar
7.5%inclusion15 decks200 decks
6%synergy
Vilis, Broker of Blood
7.5%inclusion15 decks200 decks
5%synergy
Ayara, First of Locthwain
6.5%inclusion13 decks200 decks
3%synergy
Inquisitive Puppet
6.0%inclusion12 decks200 decks
6%synergy
Hope of Ghirapur
5.5%inclusion11 decks200 decks
5%synergy
Sedgemoor Witch
5.5%inclusion11 decks200 decks
4%synergy
Bloodletter of Aclazotz
5.5%inclusion11 decks200 decks
2%synergy
Instants
Fell the Profane
76%inclusion151 decks200 decks
67%synergy
Insidious Dreams
66%inclusion132 decks200 decks
66%synergy
Tainted Pact
49%inclusion97 decks200 decks
45%synergy
Rain of Filth
46%inclusion91 decks200 decks
45%synergy
Deadly Rollick
44%inclusion88 decks200 decks
30%synergy
Saw in Half
40%inclusion80 decks200 decks
36%synergy
Imp's Mischief
37%inclusion73 decks200 decks
33%synergy
Dismember
34%inclusion68 decks200 decks
31%synergy
Sacrifice
31%inclusion62 decks200 decks
30%synergy
Withering Torment
30%inclusion60 decks200 decks
22%synergy
Malakir Rebirth
30%inclusion59 decks200 decks
21%synergy
Snuff Out
20%inclusion39 decks200 decks
16%synergy
Cut Down
18%inclusion36 decks200 decks
17%synergy
Entomb
18%inclusion36 decks200 decks
11%synergy
Fatal Push
12%inclusion23 decks200 decks
10%synergy
Slaughter Pact
10%inclusion20 decks200 decks
9%synergy
Not Dead After All
8.0%inclusion16 decks200 decks
5%synergy
Sudden Spoiling
7.0%inclusion14 decks200 decks
5%synergy
Infernal Grasp
7.0%inclusion14 decks200 decks
-1%synergy
Long Goodbye
6.5%inclusion13 decks200 decks
6%synergy
Sorceries
Doomsday
68%inclusion135 decks200 decks
67%synergy
Chain of Smog
65%inclusion130 decks200 decks
64%synergy
Cruel Tutor
64%inclusion127 decks200 decks
63%synergy
Praetor's Grasp
57%inclusion115 decks200 decks
56%synergy
Feed the Swarm
56%inclusion113 decks200 decks
41%synergy
Reanimate
53%inclusion105 decks200 decks
33%synergy
Toxic Deluge
52%inclusion104 decks200 decks
34%synergy
Diabolic Intent
51%inclusion102 decks200 decks
43%synergy
Agadeem's Awakening
50%inclusion99 decks200 decks
46%synergy
Grim Tutor
40%inclusion79 decks200 decks
36%synergy
Profane Tutor
38%inclusion75 decks200 decks
36%synergy
Dark Petition
37%inclusion73 decks200 decks
36%synergy
Peer into the Abyss
32%inclusion64 decks200 decks
30%synergy
Yawgmoth's Will
24%inclusion48 decks200 decks
23%synergy
Insatiable Avarice
18%inclusion35 decks200 decks
15%synergy
Bubbling Muck
12%inclusion24 decks200 decks
11%synergy
Exsanguinate
12%inclusion24 decks200 decks
5%synergy
Night's Whisper
11%inclusion22 decks200 decks
2%synergy
Sign in Blood
10%inclusion19 decks200 decks
1%synergy
Diabolic Tutor
8.5%inclusion17 decks200 decks
3%synergy
Thoughtseize
7.0%inclusion14 decks200 decks
6%synergy
Black Sun's Zenith
7.0%inclusion14 decks200 decks
5%synergy
Damnation
6.0%inclusion12 decks200 decks
0%synergy
Utility Artifacts
Jet Medallion
56%inclusion111 decks200 decks
52%synergy
The One Ring
54%inclusion108 decks200 decks
46%synergy
Codex Shredder
53%inclusion105 decks200 decks
52%synergy
Conqueror's Flail
52%inclusion104 decks200 decks
51%synergy
Swiftfoot Boots
52%inclusion104 decks200 decks
25%synergy
Ghoulcaller's Bell
47%inclusion93 decks200 decks
46%synergy
Manifold Key
44%inclusion88 decks200 decks
43%synergy
Conjurer's Bauble
41%inclusion81 decks200 decks
40%synergy
Pyxis of Pandemonium
33%inclusion66 decks200 decks
33%synergy
Wand of Vertebrae
31%inclusion61 decks200 decks
30%synergy
Voltaic Key
29%inclusion58 decks200 decks
28%synergy
Bontu's Monument
24%inclusion48 decks200 decks
22%synergy
Scroll Rack
21%inclusion41 decks200 decks
19%synergy
Moonsilver Key
19%inclusion38 decks200 decks
18%synergy
Mishra's Bauble
19%inclusion37 decks200 decks
17%synergy
Phyrexian Altar
14%inclusion29 decks200 decks
11%synergy
Golem's Heart
14%inclusion27 decks200 decks
13%synergy
The Darkness Crystal
12%inclusion24 decks200 decks
9%synergy
Engineered Explosives
12%inclusion23 decks200 decks
11%synergy
Grinding Station
11%inclusion21 decks200 decks
10%synergy
Altar of Dementia
10%inclusion20 decks200 decks
8%synergy
Urza's Bauble
9.0%inclusion18 decks200 decks
8%synergy
Ashnod's Altar
9.0%inclusion18 decks200 decks
3%synergy
Demon's Horn
8.5%inclusion17 decks200 decks
8%synergy
Tormod's Crypt
7.5%inclusion15 decks200 decks
7%synergy
Prism Ring
7.0%inclusion14 decks200 decks
7%synergy
Candy Trail
6.0%inclusion12 decks200 decks
6%synergy
Enchantments
Heartless Summoning
45%inclusion90 decks200 decks
44%synergy
Exquisite Blood
21%inclusion42 decks200 decks
16%synergy
Animate Dead
21%inclusion41 decks200 decks
12%synergy
Sanguine Bond
14%inclusion29 decks200 decks
9%synergy
Phyrexian Arena
10%inclusion20 decks200 decks
-5%synergy
Black Market Connections
7.0%inclusion14 decks200 decks
-5%synergy
The Meathook Massacre
6.5%inclusion13 decks200 decks
1%synergy
Necromancy
5.5%inclusion11 decks200 decks
2%synergy
Planeswalkers
Tezzeret, Cruel Captain
61%inclusion122 decks200 decks
59%synergy
Liliana Vess
23%inclusion45 decks200 decks
22%synergy
Ugin, Eye of the Storms
21%inclusion41 decks200 decks
19%synergy
Utility Lands
Phyrexian Tower
73%inclusion146 decks200 decks
64%synergy
Urborg, Tomb of Yawgmoth
71%inclusion141 decks200 decks
62%synergy
Hall of the Bandit Lord
70%inclusion140 decks200 decks
69%synergy
Crystal Vein
69%inclusion138 decks200 decks
68%synergy
Urza's Saga
66%inclusion132 decks200 decks
59%synergy
Peat Bog
55%inclusion109 decks200 decks
54%synergy
City of Traitors
54%inclusion108 decks200 decks
53%synergy
Vault of Whispers
53%inclusion106 decks200 decks
49%synergy
Takenuma, Abandoned Mire
44%inclusion87 decks200 decks
35%synergy
Emergence Zone
36%inclusion71 decks200 decks
33%synergy
Ebon Stronghold
28%inclusion56 decks200 decks
28%synergy
Cabal Coffers
23%inclusion46 decks200 decks
14%synergy
Nykthos, Shrine to Nyx
18%inclusion36 decks200 decks
13%synergy
Blast Zone
18%inclusion35 decks200 decks
16%synergy
Shizo, Death's Storehouse
17%inclusion34 decks200 decks
13%synergy
Bojuka Bog
14%inclusion29 decks200 decks
-15%synergy
Lake of the Dead
12%inclusion24 decks200 decks
11%synergy
Command Beacon
10%inclusion20 decks200 decks
5%synergy
Rogue's Passage
8.0%inclusion16 decks200 decks
-12%synergy
Cabal Stronghold
7.5%inclusion15 decks200 decks
4%synergy
Swarmyard
6.5%inclusion13 decks200 decks
5%synergy
Castle Locthwain
5.5%inclusion11 decks200 decks
2%synergy
Inventors' Fair
5.5%inclusion11 decks200 decks
2%synergy
Reliquary Tower
5.5%inclusion11 decks200 decks
-24%synergy
Mana Artifacts
Sol Ring
96%inclusion192 decks200 decks
12%synergy
Arcane Signet
87%inclusion173 decks200 decks
14%synergy
Lotus Petal
83%inclusion166 decks200 decks
76%synergy
Mox Opal
66%inclusion132 decks200 decks
62%synergy
Fellwar Stone
60%inclusion120 decks200 decks
40%synergy
Mox Diamond
54%inclusion108 decks200 decks
50%synergy
Lion's Eye Diamond
54%inclusion107 decks200 decks
52%synergy
Jeweled Amulet
47%inclusion93 decks200 decks
46%synergy
Chromatic Star
38%inclusion76 decks200 decks
37%synergy
The Soul Stone
38%inclusion75 decks200 decks
33%synergy
Mind Stone
37%inclusion74 decks200 decks
23%synergy
Chromatic Sphere
35%inclusion69 decks200 decks
34%synergy
Mox Amber
28%inclusion57 decks200 decks
24%synergy
Everflowing Chalice
28%inclusion56 decks200 decks
24%synergy
Springleaf Drum
22%inclusion44 decks200 decks
20%synergy
Thought Vessel
14%inclusion27 decks200 decks
-4%synergy
Lotus Bloom
9.0%inclusion18 decks200 decks
9%synergy
Paradise Mantle
6.0%inclusion12 decks200 decks
5%synergy
Lands
Gemstone Caverns
66%inclusion131 decks200 decks
60%synergy
Bloodstained Mire
66%inclusion131 decks200 decks
54%synergy
Polluted Delta
65%inclusion129 decks200 decks
52%synergy
Marsh Flats
62%inclusion124 decks200 decks
51%synergy
Verdant Catacombs
62%inclusion123 decks200 decks
51%synergy
Prismatic Vista
47%inclusion94 decks200 decks
42%synergy
Cavern of Souls
47%inclusion94 decks200 decks
40%synergy
Talon Gates of Madara
21%inclusion42 decks200 decks
19%synergy
Mana Confluence
20%inclusion39 decks200 decks
13%synergy
Command Tower
10%inclusion19 decks200 decks
-65%synergy
Fabled Passage
6.5%inclusion13 decks200 decks
-3%synergy
City of Brass
5.5%inclusion11 decks200 decks
-2%synergy