Mortuary
Umbral Collar Zealot
Bolas's Citadel
Shield Sphere

   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 Shield Sphere
2
When Shield Sphere dies, Mortuary triggers, putting Shield Sphere from your graveyard onto the top of your library.
3
Resolve the Umbral Collar Zealot ability.
4
Cast Shield Sphere 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
2.1%inclusion55 decks2.62K decks
Rendmaw, Creaking Nest
0.0%inclusion1 decks9.72K decks
Imskir Iron-Eater
0.0%inclusion1 decks4.68K decks
Marina Vendrell
0.0%inclusion1 decks11.3K decks
New Cards
Beifong's Bounty Hunters
100%inclusion1 decks1 decks
98%synergy
Foggy Swamp Visions
2.0%inclusion1 decks49 decks
2%synergy
High Synergy Cards
Ornithopter
98%inclusion57 decks58 decks
96%synergy
Memnite
97%inclusion56 decks58 decks
96%synergy
Phyrexian Walker
95%inclusion55 decks58 decks
94%synergy
Culling the Weak
97%inclusion56 decks58 decks
92%synergy
Defense Grid
93%inclusion54 decks58 decks
92%synergy
Sensei's Divining Top
97%inclusion56 decks58 decks
92%synergy
Blood Pet
93%inclusion54 decks58 decks
92%synergy
Lavaspur Boots
93%inclusion54 decks58 decks
92%synergy
Aetherflux Reservoir
95%inclusion55 decks58 decks
92%synergy
Cabal Ritual
97%inclusion56 decks58 decks
91%synergy
Top Cards
Dark Ritual
97%inclusion56 decks58 decks
72%synergy
Lightning Greaves
95%inclusion55 decks58 decks
70%synergy
Crashing Drawbridge
91%inclusion53 decks58 decks
90%synergy
Scheming Symmetry
91%inclusion53 decks58 decks
90%synergy
Viscera Seer
91%inclusion53 decks58 decks
83%synergy
Beseech the Mirror
90%inclusion52 decks58 decks
86%synergy
Wishclaw Talisman
88%inclusion51 decks58 decks
83%synergy
Death Cultist
86%inclusion50 decks58 decks
86%synergy
Professor Onyx
83%inclusion48 decks58 decks
81%synergy
Tezzeret, Cruel Captain
83%inclusion48 decks58 decks
81%synergy
Game Changers
Necropotence
91%inclusion53 decks58 decks
86%synergy
Vampiric Tutor
91%inclusion53 decks58 decks
76%synergy
Ancient Tomb
90%inclusion52 decks58 decks
80%synergy
Mana Vault
88%inclusion51 decks58 decks
82%synergy
Demonic Tutor
88%inclusion51 decks58 decks
68%synergy
Chrome Mox
86%inclusion50 decks58 decks
80%synergy
Imperial Seal
84%inclusion49 decks58 decks
79%synergy
Grim Monolith
81%inclusion47 decks58 decks
79%synergy
Lion's Eye Diamond
79%inclusion46 decks58 decks
77%synergy
Mox Diamond
76%inclusion44 decks58 decks
71%synergy
Creatures
Boggart Trawler
83%inclusion48 decks58 decks
79%synergy
Gray Merchant of Asphodel
76%inclusion44 decks58 decks
67%synergy
Orcish Bowmasters
76%inclusion44 decks58 decks
67%synergy
Opposition Agent
69%inclusion40 decks58 decks
63%synergy
Diamond Lion
67%inclusion39 decks58 decks
67%synergy
Dauthi Voidwalker
59%inclusion34 decks58 decks
52%synergy
Doom Whisperer
48%inclusion28 decks58 decks
46%synergy
Phyrexian Devourer
29%inclusion17 decks58 decks
29%synergy
Sheoldred, the Apocalypse
28%inclusion16 decks58 decks
22%synergy
Wandering Archaic
26%inclusion15 decks58 decks
25%synergy
Overeager Apprentice
24%inclusion14 decks58 decks
24%synergy
Soldevi Adnate
24%inclusion14 decks58 decks
24%synergy
Biblioplex Assistant
22%inclusion13 decks58 decks
22%synergy
Faerie Dreamthief
22%inclusion13 decks58 decks
22%synergy
Basal Thrull
19%inclusion11 decks58 decks
19%synergy
Hoarding Broodlord
19%inclusion11 decks58 decks
17%synergy
Haunt of the Dead Marshes
16%inclusion9 decks58 decks
15%synergy
Woe Strider
16%inclusion9 decks58 decks
14%synergy
Blood Artist
16%inclusion9 decks58 decks
4%synergy
Inquisitive Puppet
14%inclusion8 decks58 decks
14%synergy
Blood Vassal
14%inclusion8 decks58 decks
14%synergy
Warren Soultrader
14%inclusion8 decks58 decks
8%synergy
Barrier of Bones
12%inclusion7 decks58 decks
12%synergy
Shard of the Nightbringer
12%inclusion7 decks58 decks
11%synergy
Snarling Gorehound
12%inclusion7 decks58 decks
11%synergy
Glaring Fleshraker
12%inclusion7 decks58 decks
11%synergy
K'rrik, Son of Yawgmoth
12%inclusion7 decks58 decks
10%synergy
Zulaport Cutthroat
12%inclusion7 decks58 decks
3%synergy
Basal Sliver
8.6%inclusion5 decks58 decks
8%synergy
Bog Witch
8.6%inclusion5 decks58 decks
8%synergy
Greedy Freebooter
8.6%inclusion5 decks58 decks
7%synergy
Sephiroth, Fabled SOLDIER
8.6%inclusion5 decks58 decks
6%synergy
Gravecrawler
8.6%inclusion5 decks58 decks
5%synergy
Scorn-Blade Berserker
6.9%inclusion4 decks58 decks
7%synergy
Dockside Chef
6.9%inclusion4 decks58 decks
6%synergy
Ancient Cellarspawn
6.9%inclusion4 decks58 decks
5%synergy
Vengeful Bloodwitch
6.9%inclusion4 decks58 decks
5%synergy
Grief
5.2%inclusion3 decks58 decks
5%synergy
Hope of Ghirapur
5.2%inclusion3 decks58 decks
5%synergy
Forsaken Miner
5.2%inclusion3 decks58 decks
4%synergy
Bloodthirsty Conqueror
5.2%inclusion3 decks58 decks
2%synergy
Ornithopter of Paradise
5.2%inclusion3 decks58 decks
1%synergy
Crypt Ghast
5.2%inclusion3 decks58 decks
0%synergy
Instants
Fell the Profane
84%inclusion49 decks58 decks
76%synergy
Insidious Dreams
74%inclusion43 decks58 decks
74%synergy
Tainted Pact
67%inclusion39 decks58 decks
63%synergy
Rain of Filth
59%inclusion34 decks58 decks
58%synergy
Saw in Half
47%inclusion27 decks58 decks
42%synergy
Sacrifice
36%inclusion21 decks58 decks
35%synergy
Deadly Rollick
29%inclusion17 decks58 decks
16%synergy
Cut Down
28%inclusion16 decks58 decks
27%synergy
Fatal Push
28%inclusion16 decks58 decks
27%synergy
Dismember
26%inclusion15 decks58 decks
23%synergy
Withering Torment
26%inclusion15 decks58 decks
18%synergy
Slaughter Pact
17%inclusion10 decks58 decks
17%synergy
Entomb
17%inclusion10 decks58 decks
10%synergy
Malakir Rebirth
17%inclusion10 decks58 decks
9%synergy
Imp's Mischief
14%inclusion8 decks58 decks
10%synergy
Shallow Grave
8.6%inclusion5 decks58 decks
8%synergy
Snuff Out
8.6%inclusion5 decks58 decks
5%synergy
Lose Hope
6.9%inclusion4 decks58 decks
7%synergy
Demonic Consultation
6.9%inclusion4 decks58 decks
3%synergy
Sorceries
Doomsday
81%inclusion47 decks58 decks
80%synergy
Tendrils of Agony
81%inclusion47 decks58 decks
80%synergy
Chain of Smog
78%inclusion45 decks58 decks
77%synergy
Cruel Tutor
76%inclusion44 decks58 decks
75%synergy
Agadeem's Awakening
71%inclusion41 decks58 decks
68%synergy
Praetor's Grasp
66%inclusion38 decks58 decks
63%synergy
Diabolic Intent
57%inclusion33 decks58 decks
49%synergy
Profane Tutor
55%inclusion32 decks58 decks
53%synergy
Feed the Swarm
55%inclusion32 decks58 decks
39%synergy
Toxic Deluge
48%inclusion28 decks58 decks
30%synergy
Dark Petition
47%inclusion27 decks58 decks
46%synergy
Yawgmoth's Will
34%inclusion20 decks58 decks
33%synergy
Peer into the Abyss
34%inclusion20 decks58 decks
32%synergy
Grim Tutor
31%inclusion18 decks58 decks
27%synergy
Reanimate
28%inclusion16 decks58 decks
9%synergy
Insatiable Avarice
16%inclusion9 decks58 decks
13%synergy
Black Sun's Zenith
12%inclusion7 decks58 decks
11%synergy
Thoughtseize
8.6%inclusion5 decks58 decks
8%synergy
Bubbling Muck
6.9%inclusion4 decks58 decks
6%synergy
Night's Whisper
6.9%inclusion4 decks58 decks
-2%synergy
Sign in Blood
5.2%inclusion3 decks58 decks
-4%synergy
Utility Artifacts
Codex Shredder
71%inclusion41 decks58 decks
70%synergy
Conjurer's Bauble
69%inclusion40 decks58 decks
69%synergy
The One Ring
66%inclusion38 decks58 decks
57%synergy
Ghoulcaller's Bell
64%inclusion37 decks58 decks
64%synergy
Pyxis of Pandemonium
62%inclusion36 decks58 decks
62%synergy
Conqueror's Flail
62%inclusion36 decks58 decks
61%synergy
Manifold Key
53%inclusion31 decks58 decks
52%synergy
Wand of Vertebrae
47%inclusion27 decks58 decks
46%synergy
Voltaic Key
41%inclusion24 decks58 decks
41%synergy
Swiftfoot Boots
40%inclusion23 decks58 decks
12%synergy
Moonsilver Key
33%inclusion19 decks58 decks
32%synergy
Jet Medallion
33%inclusion19 decks58 decks
29%synergy
Golem's Heart
19%inclusion11 decks58 decks
19%synergy
Engineered Explosives
17%inclusion10 decks58 decks
17%synergy
Mishra's Bauble
16%inclusion9 decks58 decks
14%synergy
Grinding Station
14%inclusion8 decks58 decks
13%synergy
Scroll Rack
14%inclusion8 decks58 decks
13%synergy
Candy Trail
10%inclusion6 decks58 decks
10%synergy
Urza's Bauble
8.6%inclusion5 decks58 decks
8%synergy
Bontu's Monument
8.6%inclusion5 decks58 decks
7%synergy
Mystic Forge
8.6%inclusion5 decks58 decks
6%synergy
Shriekhorn
6.9%inclusion4 decks58 decks
7%synergy
Tormod's Crypt
6.9%inclusion4 decks58 decks
6%synergy
Phyrexian Altar
6.9%inclusion4 decks58 decks
3%synergy
Ashnod's Altar
6.9%inclusion4 decks58 decks
0%synergy
Sentinel Totem
5.2%inclusion3 decks58 decks
5%synergy
Prism Ring
5.2%inclusion3 decks58 decks
5%synergy
The Endstone
5.2%inclusion3 decks58 decks
4%synergy
Enchantments
Heartless Summoning
50%inclusion29 decks58 decks
49%synergy
Necromancy
5.2%inclusion3 decks58 decks
2%synergy
Exquisite Blood
5.2%inclusion3 decks58 decks
0%synergy
Animate Dead
5.2%inclusion3 decks58 decks
-4%synergy
Planeswalkers
Ugin, Eye of the Storms
40%inclusion23 decks58 decks
39%synergy
Liliana Vess
34%inclusion20 decks58 decks
34%synergy
Utility Lands
Crystal Vein
84%inclusion49 decks58 decks
84%synergy
Phyrexian Tower
84%inclusion49 decks58 decks
76%synergy
City of Traitors
81%inclusion47 decks58 decks
80%synergy
Urza's Saga
81%inclusion47 decks58 decks
74%synergy
Hall of the Bandit Lord
76%inclusion44 decks58 decks
75%synergy
Vault of Whispers
76%inclusion44 decks58 decks
71%synergy
Urborg, Tomb of Yawgmoth
76%inclusion44 decks58 decks
67%synergy
Peat Bog
71%inclusion41 decks58 decks
70%synergy
Takenuma, Abandoned Mire
57%inclusion33 decks58 decks
48%synergy
Emergence Zone
50%inclusion29 decks58 decks
48%synergy
Ebon Stronghold
29%inclusion17 decks58 decks
29%synergy
Blast Zone
19%inclusion11 decks58 decks
18%synergy
Shizo, Death's Storehouse
17%inclusion10 decks58 decks
13%synergy
Lake of the Dead
14%inclusion8 decks58 decks
13%synergy
Nykthos, Shrine to Nyx
12%inclusion7 decks58 decks
7%synergy
Cabal Coffers
10%inclusion6 decks58 decks
1%synergy
Command Beacon
6.9%inclusion4 decks58 decks
2%synergy
Cabal Stronghold
5.2%inclusion3 decks58 decks
2%synergy
Inventors' Fair
5.2%inclusion3 decks58 decks
1%synergy
Mana Artifacts
Sol Ring
97%inclusion56 decks58 decks
13%synergy
Lotus Petal
91%inclusion53 decks58 decks
84%synergy
Arcane Signet
91%inclusion53 decks58 decks
19%synergy
Mox Opal
81%inclusion47 decks58 decks
77%synergy
Jeweled Amulet
74%inclusion43 decks58 decks
74%synergy
Fellwar Stone
69%inclusion40 decks58 decks
48%synergy
Chromatic Sphere
47%inclusion27 decks58 decks
46%synergy
Chromatic Star
47%inclusion27 decks58 decks
46%synergy
Everflowing Chalice
40%inclusion23 decks58 decks
35%synergy
Mind Stone
38%inclusion22 decks58 decks
23%synergy
Springleaf Drum
31%inclusion18 decks58 decks
29%synergy
The Soul Stone
31%inclusion18 decks58 decks
27%synergy
Mox Amber
28%inclusion16 decks58 decks
23%synergy
Paradise Mantle
5.2%inclusion3 decks58 decks
4%synergy
Lands
Gemstone Caverns
88%inclusion51 decks58 decks
83%synergy
Verdant Catacombs
86%inclusion50 decks58 decks
75%synergy
Polluted Delta
84%inclusion49 decks58 decks
72%synergy
Marsh Flats
83%inclusion48 decks58 decks
72%synergy
Bloodstained Mire
81%inclusion47 decks58 decks
70%synergy
Prismatic Vista
76%inclusion44 decks58 decks
71%synergy
Cavern of Souls
48%inclusion28 decks58 decks
41%synergy
Talon Gates of Madara
29%inclusion17 decks58 decks
27%synergy
Mana Confluence
28%inclusion16 decks58 decks
21%synergy
City of Brass
12%inclusion7 decks58 decks
5%synergy
Command Tower
10%inclusion6 decks58 decks
-64%synergy
Starting Town
5.2%inclusion3 decks58 decks
3%synergy