Mortuary
Grinding Station
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 Grinding Station by tapping it and 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 Grinding Station ability.
4
Cast Shield Sphere from the top of your library by paying 0 life.
5
When Shield Sphere enters, Grinding Station triggers, untapping Grinding Station.
6
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite mill
Infinite self-mill
Infinite storm count
Gwenom, Remorseless
0.3%inclusion10 decks3.36K decks
Rendmaw, Creaking Nest
0.0%inclusion1 decks11.2K decks
Imskir Iron-Eater
0.0%inclusion1 decks5.21K decks
New Cards
Skateboard
75%inclusion3 decks4 decks
75%synergy
Dream Beavers
25%inclusion1 decks4 decks
25%synergy
High Synergy Cards
Ornithopter
100%inclusion12 decks12 decks
98%synergy
Death Cultist
92%inclusion11 decks12 decks
92%synergy
Doomsday
92%inclusion11 decks12 decks
91%synergy
Phyrexian Walker
92%inclusion11 decks12 decks
91%synergy
Codex Shredder
92%inclusion11 decks12 decks
91%synergy
Lavaspur Boots
92%inclusion11 decks12 decks
90%synergy
Beseech the Mirror
92%inclusion11 decks12 decks
89%synergy
Aetherflux Reservoir
92%inclusion11 decks12 decks
88%synergy
Culling the Weak
92%inclusion11 decks12 decks
87%synergy
Vault of Whispers
92%inclusion11 decks12 decks
87%synergy
Top Cards
Sensei's Divining Top
92%inclusion11 decks12 decks
87%synergy
Wishclaw Talisman
92%inclusion11 decks12 decks
87%synergy
Cabal Ritual
92%inclusion11 decks12 decks
86%synergy
Dark Ritual
92%inclusion11 decks12 decks
67%synergy
Lightning Greaves
92%inclusion11 decks12 decks
67%synergy
Tendrils of Agony
83%inclusion10 decks12 decks
83%synergy
Memnite
83%inclusion10 decks12 decks
83%synergy
Defense Grid
83%inclusion10 decks12 decks
82%synergy
Blood Pet
83%inclusion10 decks12 decks
82%synergy
Tezzeret, Cruel Captain
83%inclusion10 decks12 decks
82%synergy
Game Changers
Lion's Eye Diamond
92%inclusion11 decks12 decks
90%synergy
Necropotence
92%inclusion11 decks12 decks
87%synergy
Imperial Seal
92%inclusion11 decks12 decks
86%synergy
Mana Vault
92%inclusion11 decks12 decks
86%synergy
Chrome Mox
92%inclusion11 decks12 decks
86%synergy
Ancient Tomb
92%inclusion11 decks12 decks
82%synergy
Vampiric Tutor
92%inclusion11 decks12 decks
77%synergy
Demonic Tutor
92%inclusion11 decks12 decks
73%synergy
Grim Monolith
83%inclusion10 decks12 decks
81%synergy
Mox Diamond
83%inclusion10 decks12 decks
79%synergy
Creatures
Viscera Seer
83%inclusion10 decks12 decks
75%synergy
Crashing Drawbridge
75%inclusion9 decks12 decks
73%synergy
Umbral Collar Zealot
75%inclusion9 decks12 decks
72%synergy
Boggart Trawler
75%inclusion9 decks12 decks
71%synergy
Gray Merchant of Asphodel
75%inclusion9 decks12 decks
67%synergy
Opposition Agent
58%inclusion7 decks12 decks
53%synergy
Dauthi Voidwalker
50%inclusion6 decks12 decks
44%synergy
Haunt of the Dead Marshes
42%inclusion5 decks12 decks
41%synergy
Doom Whisperer
42%inclusion5 decks12 decks
40%synergy
Orcish Bowmasters
42%inclusion5 decks12 decks
33%synergy
Barrier of Bones
33%inclusion4 decks12 decks
33%synergy
Diamond Lion
33%inclusion4 decks12 decks
33%synergy
Faerie Dreamthief
33%inclusion4 decks12 decks
33%synergy
Wandering Archaic
33%inclusion4 decks12 decks
32%synergy
Inquisitive Puppet
25%inclusion3 decks12 decks
25%synergy
Phyrexian Devourer
25%inclusion3 decks12 decks
25%synergy
Sephiroth, Fabled SOLDIER
25%inclusion3 decks12 decks
23%synergy
Sheoldred, the Apocalypse
25%inclusion3 decks12 decks
20%synergy
Instants
Tainted Pact
83%inclusion10 decks12 decks
80%synergy
Fell the Profane
83%inclusion10 decks12 decks
74%synergy
Insidious Dreams
75%inclusion9 decks12 decks
75%synergy
Cut Down
42%inclusion5 decks12 decks
41%synergy
Sacrifice
42%inclusion5 decks12 decks
41%synergy
Dismember
33%inclusion4 decks12 decks
30%synergy
Saw in Half
33%inclusion4 decks12 decks
29%synergy
Long Goodbye
25%inclusion3 decks12 decks
25%synergy
Rain of Filth
25%inclusion3 decks12 decks
24%synergy
Deadly Rollick
25%inclusion3 decks12 decks
11%synergy
Sorceries
Scheming Symmetry
83%inclusion10 decks12 decks
82%synergy
Cruel Tutor
75%inclusion9 decks12 decks
75%synergy
Praetor's Grasp
75%inclusion9 decks12 decks
73%synergy
Diabolic Intent
75%inclusion9 decks12 decks
67%synergy
Chain of Smog
67%inclusion8 decks12 decks
66%synergy
Agadeem's Awakening
58%inclusion7 decks12 decks
55%synergy
Profane Tutor
50%inclusion6 decks12 decks
48%synergy
Grim Tutor
50%inclusion6 decks12 decks
46%synergy
Dark Petition
42%inclusion5 decks12 decks
41%synergy
Yawgmoth's Will
42%inclusion5 decks12 decks
40%synergy
Reanimate
33%inclusion4 decks12 decks
14%synergy
Thoughtseize
25%inclusion3 decks12 decks
24%synergy
Black Sun's Zenith
25%inclusion3 decks12 decks
23%synergy
Peer into the Abyss
25%inclusion3 decks12 decks
23%synergy
Utility Artifacts
The One Ring
67%inclusion8 decks12 decks
58%synergy
Ghoulcaller's Bell
58%inclusion7 decks12 decks
58%synergy
Conjurer's Bauble
58%inclusion7 decks12 decks
58%synergy
Manifold Key
58%inclusion7 decks12 decks
57%synergy
Wand of Vertebrae
42%inclusion5 decks12 decks
42%synergy
Pyxis of Pandemonium
42%inclusion5 decks12 decks
42%synergy
Voltaic Key
42%inclusion5 decks12 decks
41%synergy
Ransom Note
33%inclusion4 decks12 decks
33%synergy
Conqueror's Flail
33%inclusion4 decks12 decks
32%synergy
Golem's Heart
25%inclusion3 decks12 decks
25%synergy
Engineered Explosives
25%inclusion3 decks12 decks
25%synergy
Candy Trail
25%inclusion3 decks12 decks
25%synergy
Phyrexian Altar
25%inclusion3 decks12 decks
21%synergy
Jet Medallion
25%inclusion3 decks12 decks
21%synergy
Swiftfoot Boots
25%inclusion3 decks12 decks
-2%synergy
Enchantments
Heartless Summoning
25%inclusion3 decks12 decks
24%synergy
Planeswalkers
Professor Onyx
67%inclusion8 decks12 decks
65%synergy
Liliana Vess
33%inclusion4 decks12 decks
33%synergy
Ugin, Eye of the Storms
25%inclusion3 decks12 decks
24%synergy
Utility Lands
Peat Bog
83%inclusion10 decks12 decks
83%synergy
Crystal Vein
83%inclusion10 decks12 decks
82%synergy
City of Traitors
83%inclusion10 decks12 decks
82%synergy
Urza's Saga
83%inclusion10 decks12 decks
76%synergy
Hall of the Bandit Lord
75%inclusion9 decks12 decks
74%synergy
Phyrexian Tower
75%inclusion9 decks12 decks
66%synergy
Urborg, Tomb of Yawgmoth
67%inclusion8 decks12 decks
58%synergy
Ebon Stronghold
58%inclusion7 decks12 decks
58%synergy
Takenuma, Abandoned Mire
33%inclusion4 decks12 decks
25%synergy
Blast Zone
25%inclusion3 decks12 decks
24%synergy
Mana Artifacts
Mox Opal
92%inclusion11 decks12 decks
87%synergy
Lotus Petal
92%inclusion11 decks12 decks
85%synergy
Sol Ring
92%inclusion11 decks12 decks
8%synergy
Arcane Signet
83%inclusion10 decks12 decks
11%synergy
Jeweled Amulet
67%inclusion8 decks12 decks
66%synergy
Fellwar Stone
67%inclusion8 decks12 decks
46%synergy
Mox Amber
50%inclusion6 decks12 decks
45%synergy
Chromatic Sphere
33%inclusion4 decks12 decks
33%synergy
Chromatic Star
33%inclusion4 decks12 decks
33%synergy
Springleaf Drum
25%inclusion3 decks12 decks
23%synergy
The Soul Stone
25%inclusion3 decks12 decks
21%synergy
Lands
Marsh Flats
100%inclusion12 decks12 decks
89%synergy
Bloodstained Mire
100%inclusion12 decks12 decks
89%synergy
Gemstone Caverns
92%inclusion11 decks12 decks
87%synergy
Verdant Catacombs
92%inclusion11 decks12 decks
81%synergy
Polluted Delta
92%inclusion11 decks12 decks
80%synergy
Prismatic Vista
83%inclusion10 decks12 decks
79%synergy
Cavern of Souls
75%inclusion9 decks12 decks
68%synergy
Mana Confluence
42%inclusion5 decks12 decks
35%synergy
Talon Gates of Madara
33%inclusion4 decks12 decks
31%synergy
Command Tower
25%inclusion3 decks12 decks
-49%synergy