Ratadrabik of Urborg
Altar of Dementia
Uruk-hai Berserker

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Uruk-hai Berserker is your Ring-bearer.

   Steps

How does this combo work?
1
Activate Altar of Dementia by sacrificing Uruk-hai Berserker.
2
When Uruk-hai Berserker dies, Ratadrabik triggers, creating a nonlegendary token copy of Uruk-hai Berserker that is a 2/2 Zombie.
3
When the Uruk-hai Berserker token enters the battlefield, it triggers, causing the Ring to tempt you, with the Uruk-hai Berserker 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
2.6%inclusion154 decks5.92K decks
Frodo, Sauron's Bane
0.4%inclusion16 decks3.97K decks
Teysa Karlov
0.0%inclusion1 decks19.3K decks
New Cards
Eirdu, Carrier of Dawn
3.4%inclusion2 decks58 decks
2%synergy
Ninja Teen
2.9%inclusion1 decks35 decks
1%synergy
Rhys, the Evermore
2.7%inclusion1 decks37 decks
0%synergy
Winnowing
2.7%inclusion1 decks37 decks
2%synergy
Abundant Countryside
2.7%inclusion1 decks37 decks
2%synergy
High Synergy Cards
Samwise the Stouthearted
92%inclusion158 decks171 decks
90%synergy
Nazgûl
89%inclusion152 decks171 decks
87%synergy
Gollum, Patient Plotter
87%inclusion148 decks171 decks
84%synergy
Boromir, Warden of the Tower
88%inclusion150 decks171 decks
82%synergy
Call of the Ring
66%inclusion113 decks171 decks
63%synergy
Ashnod's Altar
80%inclusion136 decks171 decks
61%synergy
Viscera Seer
81%inclusion139 decks171 decks
60%synergy
Blasting Station
57%inclusion98 decks171 decks
56%synergy
Phyrexian Altar
63%inclusion107 decks171 decks
51%synergy
Nasty End
54%inclusion93 decks171 decks
51%synergy
Top Cards
Elas il-Kor, Sadistic Pilgrim
84%inclusion144 decks171 decks
50%synergy
Swords to Plowshares
68%inclusion117 decks171 decks
4%synergy
Blood Artist
67%inclusion115 decks171 decks
36%synergy
Bartolomé del Presidio
65%inclusion111 decks171 decks
48%synergy
Zulaport Cutthroat
64%inclusion109 decks171 decks
42%synergy
Carrion Feeder
59%inclusion101 decks171 decks
50%synergy
Dark Ritual
56%inclusion96 decks171 decks
32%synergy
Path to Exile
53%inclusion90 decks171 decks
3%synergy
Cruel Celebrant
52%inclusion89 decks171 decks
27%synergy
Teysa Karlov
42%inclusion72 decks171 decks
26%synergy
Game Changers
Demonic Tutor
37%inclusion63 decks171 decks
21%synergy
Vampiric Tutor
32%inclusion54 decks171 decks
20%synergy
The One Ring
29%inclusion49 decks171 decks
22%synergy
Enlightened Tutor
27%inclusion46 decks171 decks
16%synergy
Ancient Tomb
17%inclusion29 decks171 decks
11%synergy
Imperial Seal
14%inclusion24 decks171 decks
12%synergy
Chrome Mox
14%inclusion24 decks171 decks
11%synergy
Mana Vault
10%inclusion17 decks171 decks
8%synergy
Orcish Bowmasters
9.4%inclusion16 decks171 decks
4%synergy
Mox Diamond
8.2%inclusion14 decks171 decks
7%synergy
Creatures
Kambal, Profiteering Mayor
41%inclusion70 decks170 decks
29%synergy
Yahenni, Undying Partisan
40%inclusion69 decks171 decks
30%synergy
Lotho, Corrupt Shirriff
40%inclusion69 decks171 decks
21%synergy
Ayara, First of Locthwain
40%inclusion68 decks171 decks
36%synergy
Umbral Collar Zealot
35%inclusion27 decks77 decks
26%synergy
Warren Soultrader
34%inclusion55 decks160 decks
25%synergy
Corpse Knight
32%inclusion54 decks171 decks
19%synergy
Sephiroth, Fabled SOLDIER
31%inclusion28 decks90 decks
24%synergy
Braids, Arisen Nightmare
30%inclusion51 decks171 decks
18%synergy
Mirkwood Bats
30%inclusion51 decks171 decks
15%synergy
Gandalf the White
29%inclusion50 decks171 decks
27%synergy
Loran of the Third Path
29%inclusion50 decks171 decks
21%synergy
Esper Sentinel
29%inclusion50 decks171 decks
11%synergy
Stalwarts of Osgiliath
29%inclusion49 decks171 decks
28%synergy
Grand Abolisher
26%inclusion45 decks171 decks
17%synergy
Mondrak, Glory Dominus
25%inclusion43 decks171 decks
16%synergy
Drivnod, Carnage Dominus
24%inclusion41 decks171 decks
16%synergy
Syr Konrad, the Grim
24%inclusion41 decks171 decks
15%synergy
Yawgmoth, Thran Physician
23%inclusion40 decks171 decks
16%synergy
Marionette Apprentice
23%inclusion37 decks160 decks
13%synergy
Vengeful Bloodwitch
22%inclusion32 decks146 decks
16%synergy
Luminous Broodmoth
21%inclusion36 decks171 decks
13%synergy
Took Reaper
20%inclusion35 decks171 decks
20%synergy
Woe Strider
20%inclusion35 decks171 decks
16%synergy
Ao, the Dawn Sky
20%inclusion34 decks171 decks
17%synergy
Faramir, Field Commander
19%inclusion32 decks171 decks
18%synergy
Cartel Aristocrat
17%inclusion29 decks171 decks
15%synergy
Pitiless Plunderer
17%inclusion29 decks171 decks
1%synergy
Skrelv, Defector Mite
16%inclusion27 decks171 decks
11%synergy
Sidisi, Undead Vizier
15%inclusion26 decks171 decks
14%synergy
Bloodthrone Vampire
15%inclusion25 decks171 decks
14%synergy
Junji, the Midnight Sky
15%inclusion25 decks171 decks
11%synergy
Bloodflow Connoisseur
13%inclusion23 decks171 decks
13%synergy
Gravecrawler
13%inclusion22 decks171 decks
10%synergy
Susurian Voidborn
12%inclusion9 decks76 decks
10%synergy
Witch-king of Angmar
12%inclusion20 decks171 decks
11%synergy
Teshar, Ancestor's Apostle
12%inclusion20 decks171 decks
9%synergy
Teysa, Orzhov Scion
12%inclusion20 decks171 decks
3%synergy
Elenda, the Dusk Rose
12%inclusion20 decks171 decks
-8%synergy
Ojer Taq, Deepest Foundation
11%inclusion19 decks171 decks
7%synergy
Lurrus of the Dream-Den
11%inclusion19 decks171 decks
1%synergy
Frodo, Sauron's Bane
11%inclusion18 decks171 decks
10%synergy
Wayward Servant
11%inclusion18 decks171 decks
10%synergy
Recruiter of the Guard
11%inclusion18 decks171 decks
8%synergy
Nadier's Nightblade
11%inclusion18 decks171 decks
5%synergy
Voice of Victory
10%inclusion11 decks109 decks
5%synergy
Ranger-Captain of Eos
9.4%inclusion16 decks171 decks
7%synergy
Archivist of Oghma
9.4%inclusion16 decks171 decks
2%synergy
Mother of Runes
9.4%inclusion16 decks171 decks
0%synergy
Ayli, Eternal Pilgrim
8.8%inclusion15 decks171 decks
3%synergy
Instants
Village Rites
30%inclusion52 decks171 decks
8%synergy
Deadly Dispute
29%inclusion49 decks171 decks
7%synergy
Anguished Unmaking
28%inclusion48 decks171 decks
-12%synergy
Reprieve
27%inclusion47 decks171 decks
20%synergy
Malakir Rebirth
27%inclusion47 decks171 decks
16%synergy
Slip On the Ring
23%inclusion40 decks171 decks
21%synergy
Generous Gift
23%inclusion40 decks171 decks
0%synergy
Saw in Half
22%inclusion37 decks171 decks
18%synergy
Despark
21%inclusion36 decks171 decks
-10%synergy
Silence
20%inclusion35 decks171 decks
16%synergy
Deadly Rollick
19%inclusion32 decks171 decks
7%synergy
Culling the Weak
17%inclusion29 decks171 decks
14%synergy
Corrupted Conviction
17%inclusion29 decks171 decks
6%synergy
Teferi's Protection
15%inclusion25 decks171 decks
-1%synergy
Imp's Mischief
14%inclusion24 decks171 decks
10%synergy
Rebuff the Wicked
13%inclusion23 decks171 decks
10%synergy
Fracture
13%inclusion23 decks171 decks
-6%synergy
Fell the Profane
11%inclusion18 decks160 decks
-1%synergy
Mortify
11%inclusion19 decks171 decks
-11%synergy
Flawless Maneuver
11%inclusion18 decks171 decks
2%synergy
Stroke of Midnight
11%inclusion18 decks171 decks
-3%synergy
Shred Memory
10%inclusion17 decks171 decks
10%synergy
Flare of Fortitude
9.4%inclusion15 decks160 decks
2%synergy
Cabal Ritual
9.4%inclusion16 decks171 decks
7%synergy
Orim's Chant
8.2%inclusion14 decks171 decks
6%synergy
Vanishing Verse
8.2%inclusion14 decks171 decks
3%synergy
Gollum's Bite
7.6%inclusion13 decks171 decks
7%synergy
Go for the Throat
7.6%inclusion13 decks171 decks
3%synergy
Sacrifice
7.0%inclusion12 decks171 decks
6%synergy
Angel's Grace
7.0%inclusion12 decks171 decks
4%synergy
Not Dead After All
7.0%inclusion12 decks171 decks
3%synergy
Dawn's Truce
6.5%inclusion10 decks154 decks
-1%synergy
Loran's Escape
5.8%inclusion10 decks171 decks
4%synergy
Undying Malice
5.8%inclusion10 decks171 decks
4%synergy
Infernal Grasp
5.8%inclusion10 decks171 decks
2%synergy
Entomb
5.8%inclusion10 decks171 decks
0%synergy
Feign Death
5.3%inclusion9 decks171 decks
4%synergy
Tragic Slip
5.3%inclusion9 decks171 decks
1%synergy
Sorceries
Diabolic Intent
37%inclusion64 decks171 decks
28%synergy
Reanimate
36%inclusion61 decks171 decks
20%synergy
Victimize
35%inclusion60 decks171 decks
17%synergy
Sam's Desperate Rescue
32%inclusion55 decks171 decks
31%synergy
Damn
29%inclusion49 decks171 decks
-4%synergy
Claim the Precious
24%inclusion41 decks171 decks
23%synergy
Grim Tutor
18%inclusion30 decks171 decks
14%synergy
Night's Whisper
17%inclusion29 decks171 decks
0%synergy
Sevinne's Reclamation
16%inclusion27 decks171 decks
6%synergy
Diabolic Tutor
15%inclusion26 decks171 decks
9%synergy
Feed the Swarm
15%inclusion25 decks171 decks
7%synergy
Search for Glory
13%inclusion23 decks171 decks
13%synergy
Beseech the Mirror
13%inclusion23 decks171 decks
11%synergy
Toxic Deluge
13%inclusion22 decks171 decks
-4%synergy
Unearth
11%inclusion18 decks171 decks
5%synergy
Sign in Blood
11%inclusion18 decks171 decks
-7%synergy
Blasphemous Edict
10%inclusion14 decks135 decks
5%synergy
The Black Breath
10%inclusion17 decks171 decks
9%synergy
Insatiable Avarice
9.4%inclusion16 decks170 decks
5%synergy
Vindicate
8.8%inclusion15 decks171 decks
-4%synergy
Lively Dirge
8.3%inclusion14 decks169 decks
5%synergy
Dimir Machinations
7.6%inclusion13 decks171 decks
7%synergy
Damnation
7.6%inclusion13 decks171 decks
3%synergy
Rite of Oblivion
7.6%inclusion13 decks171 decks
-2%synergy
Now for Wrath, Now for Ruin!
7.0%inclusion12 decks171 decks
6%synergy
Agadeem's Awakening
7.0%inclusion12 decks171 decks
2%synergy
Primevals' Glorious Rebirth
6.4%inclusion11 decks171 decks
4%synergy
Read the Bones
6.4%inclusion11 decks171 decks
-4%synergy
Come Back Wrong
6.4%inclusion10 decks156 decks
5%synergy
Profane Tutor
5.8%inclusion10 decks171 decks
4%synergy
Lash of the Balrog
5.3%inclusion9 decks171 decks
5%synergy
Vanquish the Horde
5.3%inclusion9 decks171 decks
1%synergy
Wrath of God
5.3%inclusion9 decks171 decks
-1%synergy
Utility Artifacts
Swiftfoot Boots
23%inclusion39 decks171 decks
-3%synergy
Altar of the Brood
21%inclusion36 decks171 decks
20%synergy
Lightning Greaves
20%inclusion34 decks171 decks
0%synergy
Skullclamp
18%inclusion31 decks171 decks
-9%synergy
Blade of Selves
18%inclusion30 decks171 decks
16%synergy
Wishclaw Talisman
16%inclusion27 decks171 decks
13%synergy
Spawning Pit
13%inclusion23 decks171 decks
12%synergy
Bolas's Citadel
12%inclusion21 decks171 decks
-2%synergy
Jet Medallion
11%inclusion19 decks171 decks
5%synergy
Mithril Coat
10%inclusion17 decks171 decks
7%synergy
The Seriema
8.8%inclusion7 decks80 decks
7%synergy
Bilbo's Ring
8.2%inclusion14 decks171 decks
7%synergy
Whispersilk Cloak
8.2%inclusion14 decks171 decks
5%synergy
Wayfarer's Bauble
8.2%inclusion14 decks171 decks
-5%synergy
Trailblazer's Boots
7.0%inclusion12 decks171 decks
5%synergy
Moonsilver Key
5.8%inclusion10 decks171 decks
5%synergy
Enchantments
Bastion of Remembrance
42%inclusion72 decks171 decks
24%synergy
The Meathook Massacre
30%inclusion51 decks171 decks
19%synergy
Phyrexian Arena
26%inclusion45 decks171 decks
-3%synergy
War of the Last Alliance
24%inclusion41 decks171 decks
23%synergy
Animate Dead
23%inclusion39 decks171 decks
14%synergy
Black Market Connections
18%inclusion30 decks171 decks
-4%synergy
Smothering Tithe
17%inclusion29 decks171 decks
-5%synergy
One Ring to Rule Them All
14%inclusion24 decks171 decks
13%synergy
Funeral Room // Awakening Hall
13%inclusion19 decks143 decks
9%synergy
Anointed Procession
11%inclusion18 decks171 decks
2%synergy
Agent of the Iron Throne
10%inclusion17 decks171 decks
8%synergy
Necromancy
10%inclusion17 decks171 decks
7%synergy
Kaya's Ghostform
10%inclusion17 decks171 decks
1%synergy
Land Tax
10%inclusion17 decks171 decks
0%synergy
Flowering of the White Tree
9.4%inclusion16 decks171 decks
5%synergy
Necropotence
8.2%inclusion14 decks171 decks
2%synergy
Valkyrie's Call
6.7%inclusion9 decks135 decks
5%synergy
Martyr's Cause
6.4%inclusion11 decks171 decks
5%synergy
Fanatical Devotion
6.4%inclusion11 decks171 decks
5%synergy
Legion Loyalty
5.8%inclusion10 decks171 decks
5%synergy
Blind Obedience
5.8%inclusion10 decks171 decks
-12%synergy
Phyrexian Reclamation
5.3%inclusion9 decks171 decks
0%synergy
Vampiric Rites
5.3%inclusion9 decks171 decks
-2%synergy
Grave Pact
5.3%inclusion9 decks171 decks
-4%synergy
Utility Lands
Phyrexian Tower
37%inclusion64 decks171 decks
21%synergy
Urborg, Tomb of Yawgmoth
30%inclusion52 decks171 decks
10%synergy
Takenuma, Abandoned Mire
26%inclusion45 decks171 decks
15%synergy
Eiganjo, Seat of the Empire
23%inclusion39 decks171 decks
13%synergy
Bojuka Bog
22%inclusion37 decks171 decks
-22%synergy
Minas Tirith
18%inclusion31 decks171 decks
11%synergy
High Market
18%inclusion31 decks171 decks
7%synergy
Urza's Saga
14%inclusion24 decks171 decks
9%synergy
Cabal Coffers
14%inclusion24 decks171 decks
2%synergy
Rogue's Passage
13%inclusion22 decks171 decks
-7%synergy
Reliquary Tower
11%inclusion19 decks171 decks
-12%synergy
Great Hall of the Citadel
11%inclusion18 decks171 decks
9%synergy
Barad-dûr
11%inclusion18 decks171 decks
9%synergy
Spymaster's Vault
8.1%inclusion13 decks160 decks
3%synergy
Susur Secundi, Void Altar
7.8%inclusion6 decks77 decks
3%synergy
The Black Gate
7.6%inclusion13 decks171 decks
6%synergy
Access Tunnel
7.6%inclusion13 decks171 decks
5%synergy
Castle Locthwain
7.6%inclusion13 decks171 decks
-2%synergy
Minas Morgul, Dark Fortress
7.0%inclusion12 decks171 decks
6%synergy
Shizo, Death's Storehouse
7.0%inclusion12 decks171 decks
2%synergy
Vault of the Archangel
6.4%inclusion11 decks171 decks
-27%synergy
Nykthos, Shrine to Nyx
5.8%inclusion10 decks171 decks
2%synergy
Restless Fortress
5.8%inclusion10 decks171 decks
-1%synergy
Monumental Henge
5.7%inclusion9 decks159 decks
3%synergy
Accursed Duneyard
5.6%inclusion7 decks124 decks
4%synergy
Mana Artifacts
Sol Ring
94%inclusion160 decks171 decks
9%synergy
Arcane Signet
87%inclusion149 decks171 decks
7%synergy
Talisman of Hierarchy
57%inclusion98 decks171 decks
5%synergy
Orzhov Signet
50%inclusion86 decks171 decks
-6%synergy
Relic of Legends
46%inclusion78 decks171 decks
42%synergy
Fellwar Stone
33%inclusion56 decks171 decks
12%synergy
Inherited Envelope
25%inclusion42 decks171 decks
23%synergy
Mind Stone
22%inclusion37 decks171 decks
-3%synergy
Mox Amber
16%inclusion28 decks171 decks
13%synergy
Lotus Petal
16%inclusion27 decks171 decks
12%synergy
The Soul Stone
10%inclusion7 decks70 decks
5%synergy
Thought Vessel
10%inclusion17 decks171 decks
-4%synergy
Commander's Sphere
8.8%inclusion15 decks171 decks
-7%synergy
Mox Opal
6.4%inclusion11 decks171 decks
5%synergy
Lands
Command Tower
85%inclusion145 decks171 decks
-1%synergy
Caves of Koilos
70%inclusion119 decks171 decks
13%synergy
Isolated Chapel
62%inclusion106 decks171 decks
-4%synergy
Godless Shrine
61%inclusion104 decks171 decks
10%synergy
Tainted Field
52%inclusion89 decks171 decks
0%synergy
Vault of Champions
50%inclusion85 decks171 decks
10%synergy
Fetid Heath
44%inclusion76 decks171 decks
5%synergy
Marsh Flats
43%inclusion73 decks171 decks
13%synergy
Shineshadow Snarl
39%inclusion67 decks171 decks
-2%synergy
Brightclimb Pathway
37%inclusion63 decks171 decks
10%synergy
Shattered Sanctum
35%inclusion60 decks171 decks
0%synergy
Concealed Courtyard
29%inclusion49 decks171 decks
8%synergy
Bleachbone Verge
27%inclusion34 decks125 decks
5%synergy
Silent Clearing
26%inclusion45 decks171 decks
11%synergy
Exotic Orchard
26%inclusion44 decks171 decks
1%synergy
Orzhov Basilica
24%inclusion41 decks171 decks
-17%synergy
Plaza of Heroes
23%inclusion39 decks171 decks
19%synergy
Shadowy Backstreet
21%inclusion36 decks171 decks
-2%synergy
Scrubland
20%inclusion35 decks171 decks
9%synergy
Desolate Mire
20%inclusion35 decks171 decks
5%synergy
Temple of Silence
20%inclusion35 decks171 decks
-20%synergy
Bloodstained Mire
15%inclusion26 decks171 decks
9%synergy
Verdant Catacombs
15%inclusion25 decks171 decks
9%synergy
Arid Mesa
15%inclusion25 decks171 decks
9%synergy
The Grey Havens
13%inclusion23 decks171 decks
12%synergy
Polluted Delta
13%inclusion22 decks171 decks
7%synergy
Flooded Strand
13%inclusion22 decks171 decks
7%synergy
Windswept Heath
12%inclusion21 decks171 decks
6%synergy
Terramorphic Expanse
12%inclusion20 decks171 decks
-2%synergy
Evolving Wilds
12%inclusion20 decks171 decks
-9%synergy
Scoured Barrens
12%inclusion20 decks171 decks
-12%synergy
City of Brass
11%inclusion19 decks171 decks
7%synergy
Myriad Landscape
11%inclusion18 decks171 decks
-9%synergy
Path of Ancestry
11%inclusion18 decks171 decks
-13%synergy
Mana Confluence
9.4%inclusion16 decks171 decks
6%synergy
Sunlit Marsh
9.4%inclusion16 decks171 decks
-1%synergy
Gemstone Caverns
8.2%inclusion14 decks171 decks
6%synergy
Reflecting Pool
8.2%inclusion14 decks171 decks
5%synergy
Prismatic Vista
8.2%inclusion14 decks171 decks
2%synergy
Lazotep Quarry
6.9%inclusion11 decks159 decks
5%synergy
Fabled Passage
6.4%inclusion11 decks171 decks
-3%synergy
Shire Terrace
5.3%inclusion9 decks171 decks
4%synergy
Cavern of Souls
5.3%inclusion9 decks171 decks
0%synergy
Snowfield Sinkhole
5.3%inclusion9 decks171 decks
-2%synergy