Ratadrabik of Urborg
Altar of Dementia
Stalwarts of Osgiliath

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Stalwarts of Osgiliath is your Ring-bearer.

   Steps

How does this combo work?
1
Activate Altar of Dementia by sacrificing Stalwarts of Osgiliath.
2
When Stalwarts of Osgiliath dies, Ratadrabik triggers, creating a nonlegendary token copy of Stalwarts of Osgiliath that is a 2/2 Zombie.
3
When the Stalwarts of Osgiliath token enters the battlefield, it triggers, causing the Ring to tempt you, with the Stalwarts of Osgiliath token becoming your Ring-bearer.
4
Resolve the Altar of Dementia ability.
5
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
Ratadrabik of Urborg
0.7%inclusion40 decks6K decks
Frodo, Sauron's Bane
0.2%inclusion8 decks4.07K decks
Teysa Karlov
0.0%inclusion1 decks19.9K decks
Kenrith, the Returned King
0.0%inclusion1 decks29.5K decks
High Synergy Cards
Samwise the Stouthearted
96%inclusion48 decks50 decks
95%synergy
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92%inclusion46 decks50 decks
92%synergy
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92%inclusion46 decks50 decks
91%synergy
Gollum, Patient Plotter
90%inclusion45 decks50 decks
89%synergy
Boromir, Warden of the Tower
92%inclusion46 decks50 decks
88%synergy
Call of the Ring
74%inclusion37 decks50 decks
72%synergy
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76%inclusion38 decks50 decks
67%synergy
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74%inclusion37 decks50 decks
66%synergy
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68%inclusion34 decks50 decks
62%synergy
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64%inclusion32 decks50 decks
60%synergy
Top Cards
Swords to Plowshares
66%inclusion33 decks50 decks
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62%inclusion31 decks50 decks
58%synergy
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58%inclusion29 decks50 decks
50%synergy
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58%inclusion29 decks50 decks
47%synergy
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54%inclusion27 decks50 decks
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52%inclusion26 decks50 decks
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52%inclusion26 decks50 decks
45%synergy
Blasting Station
50%inclusion25 decks50 decks
50%synergy
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48%inclusion24 decks50 decks
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1%synergy
Game Changers
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34%inclusion17 decks50 decks
26%synergy
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26%inclusion13 decks50 decks
11%synergy
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24%inclusion12 decks50 decks
9%synergy
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20%inclusion10 decks50 decks
4%synergy
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20%inclusion10 decks50 decks
1%synergy
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12%inclusion6 decks50 decks
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3%synergy
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8.0%inclusion4 decks50 decks
3%synergy
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1%synergy
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0%synergy
Creatures
Took Reaper
40%inclusion20 decks50 decks
40%synergy
Yahenni, Undying Partisan
40%inclusion20 decks50 decks
37%synergy
Umbral Collar Zealot
40%inclusion6 decks15 decks
37%synergy
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38%inclusion19 decks50 decks
38%synergy
Teysa Karlov
36%inclusion18 decks50 decks
32%synergy
Kambal, Profiteering Mayor
36%inclusion18 decks50 decks
30%synergy
Corpse Knight
32%inclusion16 decks50 decks
27%synergy
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28%inclusion14 decks50 decks
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28%inclusion14 decks50 decks
19%synergy
Lotho, Corrupt Shirriff
28%inclusion14 decks50 decks
15%synergy
Warren Soultrader
27%inclusion13 decks49 decks
21%synergy
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26%inclusion13 decks50 decks
25%synergy
Ayara, First of Locthwain
26%inclusion13 decks50 decks
23%synergy
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26%inclusion13 decks50 decks
17%synergy
Loran of the Third Path
24%inclusion12 decks50 decks
17%synergy
Esper Sentinel
24%inclusion12 decks50 decks
5%synergy
Bloodthrone Vampire
22%inclusion11 decks50 decks
22%synergy
Cartel Aristocrat
22%inclusion11 decks50 decks
22%synergy
Frodo, Sauron's Bane
22%inclusion11 decks50 decks
21%synergy
Witch-king of Angmar
22%inclusion11 decks50 decks
21%synergy
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22%inclusion11 decks50 decks
20%synergy
Syr Konrad, the Grim
22%inclusion11 decks50 decks
14%synergy
Vengeful Bloodwitch
21%inclusion9 decks42 decks
20%synergy
Susurian Voidborn
20%inclusion3 decks15 decks
19%synergy
Luminous Broodmoth
20%inclusion10 decks50 decks
17%synergy
Marionette Apprentice
18%inclusion9 decks49 decks
14%synergy
Bloodflow Connoisseur
18%inclusion9 decks50 decks
18%synergy
Drivnod, Carnage Dominus
18%inclusion9 decks50 decks
16%synergy
Sephiroth, Fabled SOLDIER
18%inclusion3 decks17 decks
15%synergy
Braids, Arisen Nightmare
16%inclusion8 decks50 decks
9%synergy
Witch Enchanter
14%inclusion7 decks49 decks
7%synergy
Elenda, the Dusk Rose
14%inclusion7 decks50 decks
9%synergy
Ringwraiths
12%inclusion6 decks50 decks
12%synergy
Junji, the Midnight Sky
12%inclusion6 decks50 decks
9%synergy
Ojer Taq, Deepest Foundation
12%inclusion6 decks50 decks
8%synergy
Mother of Runes
12%inclusion6 decks50 decks
7%synergy
Mondrak, Glory Dominus
12%inclusion6 decks50 decks
6%synergy
Sun Titan
12%inclusion6 decks50 decks
4%synergy
Pitiless Plunderer
12%inclusion6 decks50 decks
3%synergy
Wayward Servant
10%inclusion5 decks50 decks
9%synergy
Teysa, Orzhov Scion
10%inclusion5 decks50 decks
8%synergy
Lurrus of the Dream-Den
10%inclusion5 decks50 decks
7%synergy
Recruiter of the Guard
10%inclusion5 decks50 decks
7%synergy
Yawgmoth, Thran Physician
10%inclusion5 decks50 decks
7%synergy
Gravecrawler
10%inclusion5 decks50 decks
6%synergy
Nantuko Husk
8.0%inclusion4 decks50 decks
8%synergy
Lobelia Sackville-Baggins
8.0%inclusion4 decks50 decks
8%synergy
Sauron, the Necromancer
8.0%inclusion4 decks50 decks
7%synergy
Dimir House Guard
8.0%inclusion4 decks50 decks
7%synergy
Ayli, Eternal Pilgrim
8.0%inclusion4 decks50 decks
7%synergy
Instants
Dark Ritual
46%inclusion23 decks50 decks
21%synergy
Slip On the Ring
38%inclusion19 decks50 decks
37%synergy
Village Rites
32%inclusion16 decks50 decks
23%synergy
Generous Gift
32%inclusion16 decks50 decks
11%synergy
Deadly Dispute
26%inclusion13 decks50 decks
14%synergy
Despark
26%inclusion13 decks50 decks
13%synergy
Reprieve
24%inclusion12 decks50 decks
20%synergy
Anguished Unmaking
22%inclusion11 decks50 decks
-3%synergy
Corrupted Conviction
18%inclusion9 decks50 decks
13%synergy
Rebuff the Wicked
16%inclusion8 decks50 decks
14%synergy
Malakir Rebirth
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8%synergy
Deadly Rollick
16%inclusion8 decks50 decks
2%synergy
Gollum's Bite
14%inclusion7 decks50 decks
14%synergy
Loran's Escape
14%inclusion7 decks50 decks
12%synergy
Fracture
14%inclusion7 decks50 decks
9%synergy
Silence
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8%synergy
Vanishing Verse
12%inclusion6 decks50 decks
10%synergy
Culling the Weak
12%inclusion6 decks50 decks
8%synergy
Go for the Throat
12%inclusion6 decks50 decks
6%synergy
Fell the Profane
10%inclusion5 decks49 decks
1%synergy
Shred Memory
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10%synergy
Not Dead After All
10%inclusion5 decks50 decks
7%synergy
Imp's Mischief
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6%synergy
Infernal Grasp
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2%synergy
Mortify
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-1%synergy
Dawn's Truce
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2%synergy
Flare of Fortitude
8.2%inclusion4 decks49 decks
4%synergy
Orim's Chant
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Feign Death
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Tragic Slip
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5%synergy
Flawless Maneuver
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Flare of Malice
6.1%inclusion3 decks49 decks
4%synergy
You Cannot Pass!
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6%synergy
Isildur's Fateful Strike
6.0%inclusion3 decks50 decks
6%synergy
Brought Back
6.0%inclusion3 decks50 decks
5%synergy
Gods Willing
6.0%inclusion3 decks50 decks
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Sacrifice
6.0%inclusion3 decks50 decks
5%synergy
Surge of Salvation
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Galadriel's Dismissal
6.0%inclusion3 decks50 decks
4%synergy
Sejiri Shelter
6.0%inclusion3 decks50 decks
3%synergy
Saw in Half
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2%synergy
Utter End
6.0%inclusion3 decks50 decks
1%synergy
Cabal Ritual
6.0%inclusion3 decks50 decks
1%synergy
Stroke of Midnight
6.0%inclusion3 decks50 decks
-4%synergy
Sorceries
Claim the Precious
44%inclusion22 decks50 decks
43%synergy
Diabolic Intent
34%inclusion17 decks50 decks
26%synergy
Damn
32%inclusion16 decks50 decks
17%synergy
Diabolic Tutor
24%inclusion12 decks50 decks
19%synergy
Victimize
24%inclusion12 decks50 decks
12%synergy
Reanimate
24%inclusion12 decks50 decks
5%synergy
Now for Wrath, Now for Ruin!
22%inclusion11 decks50 decks
22%synergy
The Black Breath
20%inclusion10 decks50 decks
20%synergy
Sevinne's Reclamation
14%inclusion7 decks50 decks
7%synergy
Feed the Swarm
14%inclusion7 decks50 decks
-2%synergy
Dimir Machinations
12%inclusion6 decks50 decks
12%synergy
Search for Glory
12%inclusion6 decks50 decks
11%synergy
Insatiable Avarice
12%inclusion6 decks50 decks
9%synergy
Sign in Blood
12%inclusion6 decks50 decks
3%synergy
Night's Whisper
12%inclusion6 decks50 decks
3%synergy
Toxic Deluge
12%inclusion6 decks50 decks
-6%synergy
The Battle of Bywater
10%inclusion5 decks50 decks
8%synergy
Lash of the Balrog
8.0%inclusion4 decks50 decks
8%synergy
Steelshaper's Gift
8.0%inclusion4 decks50 decks
5%synergy
Dusk // Dawn
8.0%inclusion4 decks50 decks
5%synergy
Vanquish the Horde
8.0%inclusion4 decks50 decks
4%synergy
Grim Tutor
8.0%inclusion4 decks50 decks
4%synergy
Open the Armory
8.0%inclusion4 decks50 decks
4%synergy
Profane Tutor
6.0%inclusion3 decks50 decks
4%synergy
Unearth
6.0%inclusion3 decks50 decks
3%synergy
Wrath of God
6.0%inclusion3 decks50 decks
1%synergy
Exsanguinate
6.0%inclusion3 decks50 decks
-1%synergy
Farewell
6.0%inclusion3 decks50 decks
-6%synergy
Utility Artifacts
Swiftfoot Boots
24%inclusion12 decks50 decks
-3%synergy
Bilbo's Ring
18%inclusion9 decks50 decks
18%synergy
Lightning Greaves
18%inclusion9 decks50 decks
-7%synergy
Spawning Pit
16%inclusion8 decks50 decks
16%synergy
Trailblazer's Boots
16%inclusion8 decks50 decks
14%synergy
Wishclaw Talisman
16%inclusion8 decks50 decks
11%synergy
Altar of the Brood
14%inclusion7 decks50 decks
13%synergy
Whispersilk Cloak
14%inclusion7 decks50 decks
10%synergy
Skullclamp
14%inclusion7 decks50 decks
3%synergy
Blade of Selves
12%inclusion6 decks50 decks
10%synergy
Mithril Coat
12%inclusion6 decks50 decks
8%synergy
Wayfarer's Bauble
10%inclusion5 decks50 decks
3%synergy
Shadowspear
8.0%inclusion4 decks50 decks
5%synergy
Brotherhood Regalia
6.3%inclusion3 decks48 decks
4%synergy
Hot Soup
6.0%inclusion3 decks50 decks
6%synergy
Mirror Box
6.0%inclusion3 decks50 decks
5%synergy
Enchantments
War of the Last Alliance
46%inclusion23 decks50 decks
45%synergy
One Ring to Rule Them All
28%inclusion14 decks50 decks
27%synergy
Bastion of Remembrance
26%inclusion13 decks50 decks
19%synergy
Phyrexian Arena
26%inclusion13 decks50 decks
11%synergy
The Meathook Massacre
24%inclusion12 decks50 decks
19%synergy
Animate Dead
18%inclusion9 decks50 decks
9%synergy
Funeral Room // Awakening Hall
15%inclusion6 decks40 decks
13%synergy
Necromancy
14%inclusion7 decks50 decks
11%synergy
Fanatical Devotion
12%inclusion6 decks50 decks
11%synergy
Agent of the Iron Throne
12%inclusion6 decks50 decks
10%synergy
Flowering of the White Tree
10%inclusion5 decks50 decks
6%synergy
Land Tax
10%inclusion5 decks50 decks
4%synergy
Spirit Mantle
8.0%inclusion4 decks50 decks
6%synergy
Kaya's Ghostform
8.0%inclusion4 decks50 decks
4%synergy
Black Market Connections
8.0%inclusion4 decks50 decks
-4%synergy
Sheltered by Ghosts
7.5%inclusion3 decks40 decks
5%synergy
Martyr's Cause
6.0%inclusion3 decks50 decks
6%synergy
On Serra's Wings
6.0%inclusion3 decks50 decks
5%synergy
Gift of Immortality
6.0%inclusion3 decks50 decks
4%synergy
Vampiric Rites
6.0%inclusion3 decks50 decks
4%synergy
Phyrexian Reclamation
6.0%inclusion3 decks50 decks
3%synergy
Black Market
6.0%inclusion3 decks50 decks
2%synergy
Anointed Procession
6.0%inclusion3 decks50 decks
-1%synergy
Ghostly Prison
6.0%inclusion3 decks50 decks
-6%synergy
Smothering Tithe
6.0%inclusion3 decks50 decks
-15%synergy
Utility Lands
Urborg, Tomb of Yawgmoth
30%inclusion15 decks50 decks
21%synergy
Phyrexian Tower
30%inclusion15 decks50 decks
21%synergy
Rogue's Passage
24%inclusion12 decks50 decks
4%synergy
Bojuka Bog
22%inclusion11 decks50 decks
-8%synergy
Minas Tirith
18%inclusion9 decks50 decks
12%synergy
Eiganjo, Seat of the Empire
16%inclusion8 decks50 decks
9%synergy
Access Tunnel
14%inclusion7 decks50 decks
12%synergy
Takenuma, Abandoned Mire
14%inclusion7 decks50 decks
6%synergy
Cabal Coffers
14%inclusion7 decks50 decks
5%synergy
Minas Morgul, Dark Fortress
12%inclusion6 decks50 decks
11%synergy
The Black Gate
10%inclusion5 decks50 decks
7%synergy
Accursed Duneyard
10%inclusion3 decks31 decks
9%synergy
Great Hall of the Citadel
8.0%inclusion4 decks50 decks
7%synergy
Restless Fortress
8.0%inclusion4 decks50 decks
6%synergy
High Market
8.0%inclusion4 decks50 decks
5%synergy
Reliquary Tower
8.0%inclusion4 decks50 decks
-22%synergy
Spymaster's Vault
6.1%inclusion3 decks49 decks
3%synergy
Castle Locthwain
6.0%inclusion3 decks50 decks
2%synergy
Urza's Saga
6.0%inclusion3 decks50 decks
-1%synergy
Mana Artifacts
Sol Ring
90%inclusion45 decks50 decks
6%synergy
Arcane Signet
80%inclusion40 decks50 decks
8%synergy
Inherited Envelope
46%inclusion23 decks50 decks
46%synergy
Orzhov Signet
46%inclusion23 decks50 decks
23%synergy
Talisman of Hierarchy
46%inclusion23 decks50 decks
20%synergy
Relic of Legends
42%inclusion21 decks50 decks
40%synergy
Fellwar Stone
34%inclusion17 decks50 decks
14%synergy
Commander's Sphere
18%inclusion9 decks50 decks
7%synergy
Mind Stone
18%inclusion9 decks50 decks
4%synergy
Mox Amber
12%inclusion6 decks50 decks
7%synergy
Lotus Petal
10%inclusion5 decks50 decks
3%synergy
Marble Diamond
8.0%inclusion4 decks50 decks
5%synergy
Charcoal Diamond
8.0%inclusion4 decks50 decks
4%synergy
Thought Vessel
8.0%inclusion4 decks50 decks
-9%synergy
Chrome Mox
6.0%inclusion3 decks50 decks
0%synergy
Lands
Command Tower
74%inclusion37 decks50 decks
0%synergy
Caves of Koilos
58%inclusion29 decks50 decks
29%synergy
Godless Shrine
56%inclusion28 decks50 decks
15%synergy
Isolated Chapel
48%inclusion24 decks50 decks
14%synergy
Tainted Field
46%inclusion23 decks50 decks
33%synergy
Fetid Heath
44%inclusion22 decks50 decks
30%synergy
Vault of Champions
42%inclusion21 decks50 decks
18%synergy
Shineshadow Snarl
36%inclusion18 decks50 decks
24%synergy
Brightclimb Pathway
28%inclusion14 decks50 decks
20%synergy
Marsh Flats
28%inclusion14 decks50 decks
17%synergy
Exotic Orchard
26%inclusion13 decks50 decks
-11%synergy
Concealed Courtyard
24%inclusion12 decks50 decks
18%synergy
Plaza of Heroes
22%inclusion11 decks50 decks
19%synergy
Shattered Sanctum
22%inclusion11 decks50 decks
7%synergy
Temple of Silence
20%inclusion10 decks50 decks
3%synergy
Bleachbone Verge
16%inclusion5 decks31 decks
8%synergy
Silent Clearing
16%inclusion8 decks50 decks
12%synergy
Desolate Mire
16%inclusion8 decks50 decks
9%synergy
Scrubland
16%inclusion8 decks50 decks
2%synergy
Orzhov Basilica
16%inclusion8 decks50 decks
2%synergy
Shadowy Backstreet
14%inclusion7 decks50 decks
4%synergy
The Grey Havens
12%inclusion6 decks50 decks
11%synergy
Scoured Barrens
12%inclusion6 decks50 decks
3%synergy
Arid Mesa
12%inclusion6 decks50 decks
2%synergy
Bloodstained Mire
12%inclusion6 decks50 decks
1%synergy
Polluted Delta
12%inclusion6 decks50 decks
0%synergy
Myriad Landscape
12%inclusion6 decks50 decks
-3%synergy
Path of Ancestry
12%inclusion6 decks50 decks
-10%synergy
City of Brass
10%inclusion5 decks50 decks
2%synergy
Evolving Wilds
10%inclusion5 decks50 decks
-11%synergy
Shire Terrace
8.0%inclusion4 decks50 decks
7%synergy
Thriving Moor
8.0%inclusion4 decks50 decks
6%synergy
Sunlit Marsh
8.0%inclusion4 decks50 decks
4%synergy
Mana Confluence
8.0%inclusion4 decks50 decks
1%synergy
Verdant Catacombs
8.0%inclusion4 decks50 decks
-3%synergy
Windswept Heath
8.0%inclusion4 decks50 decks
-3%synergy
Flooded Strand
8.0%inclusion4 decks50 decks
-3%synergy
Lazotep Quarry
6.3%inclusion3 decks48 decks
5%synergy
Escape Tunnel
6.0%inclusion3 decks50 decks
4%synergy
Snowfield Sinkhole
6.0%inclusion3 decks50 decks
4%synergy
Gemstone Caverns
6.0%inclusion3 decks50 decks
1%synergy
Fabled Passage
6.0%inclusion3 decks50 decks
-4%synergy