Ratadrabik of Urborg + Nazgûl + Altar of Dementia
Ratadrabik of Urborg
Nazgûl
Altar of Dementia
Requires
Ratadrabik of Urborg must be on the battlefield.
Nazgûl must be in hand.
Altar of Dementia must be on the battlefield.
Mana needed: 
Steps
- Cast Nazgûl by paying .
- Nazgûl enters, triggering its first activated ability, causing the Ring to tempt you; choose Nazgûl as your Ring-bearer, making it legendary.
- Nazgûl's second activated ability triggers, putting a +1/+1 counter on each Wraith you control.
- Activate Altar of Dementia by sacrificing Nazgûl.
- Ratadrabik of Urborg triggers, creating a token copy of Nazgûl that's a 2/2 Zombie.
- Resolve the ability from step 4, milling target player equal to the sacrificed creature's power.
- Repeat from step 2.
Results
Infinite LTB. Infinite ETB. Infinite sacrifice triggers. Infinite death triggers. Infinite mill. Infinite self-mill. Infinite creature tokens.
Ratadrabik of Urborg
15.89% of 5702 decks
906 decks
Frodo, Sauron's Bane
1.01% of 3379 decks
34 decks
Saruman of Many Colors
0.16% of 3847 decks
6 decks
Teysa Karlov
0.03% of 15216 decks
4 decks
Frodo, Adventurous Hobbit // Sam, Loyal Attendant
0.03% of 14482 decks
4 decks
Sidar Jabari of Zhalfir
0.02% of 13580 decks
3 decks
Tayam, Luminous Enigma
0.05% of 5725 decks
3 decks
Thalia and The Gitrog Monster
0.02% of 12491 decks
2 decks
Karador, Ghost Chieftain
0.04% of 5443 decks
2 decks
Nethroi, Apex of Death
0.04% of 5695 decks
2 decks
Athreos, God of Passage
0.03% of 6116 decks
2 decks
Ravos, Soultender // Tormod, the Desecrator
0.28% of 361 decks
1 decks
Omnath, Locus of All
0.01% of 12969 decks
1 decks
Liesa, Forgotten Archangel
0.04% of 2367 decks
1 decks
Varina, Lich Queen
0.01% of 7044 decks
1 decks
King of the Oathbreakers
0.04% of 2836 decks
1 decks
Reyhan, Last of the Abzan // Tymna the Weaver
0.58% of 172 decks
1 decks
Tevesh Szat, Doom of Fools // Yoshimaru, Ever Faithful
0.75% of 134 decks
1 decks
New Cards
Into the Pit
56% of 18 decks
+48% synergy
Funeral Room // Awakening Hall
47% of 36 decks
+41% synergy
Ozox, the Clattering King
43% of 7 decks
+42% synergy
Vengeful Bloodwitch
24% of 41 decks
+23% synergy
Come Back Wrong
15% of 81 decks
+13% synergy
High Synergy Cards
Boromir, Warden of the Tower
89% of 981 decks
+83% synergy
Sméagol, Helpful Guide
80% of 15 decks
+78% synergy
Elas il-Kor, Sadistic Pilgrim
86% of 981 decks
+74% synergy
Samwise the Stouthearted
74% of 981 decks
+73% synergy
Ashnod's Altar
78% of 981 decks
+70% synergy
Phyrexian Altar
69% of 981 decks
+65% synergy
Gollum, Patient Plotter
67% of 981 decks
+65% synergy
Viscera Seer
73% of 981 decks
+64% synergy
Call of the Ring
63% of 981 decks
+59% synergy
Bartolomé del Presidio
65% of 516 decks
+58% synergy
Top Cards
Swords to Plowshares
79% of 981 decks
+16% synergy
Blood Artist
66% of 981 decks
+54% synergy
Kambal, Profiteering Mayor
65% of 307 decks
+56% synergy
Dark Ritual
64% of 981 decks
+41% synergy
Zulaport Cutthroat
62% of 981 decks
+52% synergy
Diabolic Intent
59% of 981 decks
+50% synergy
Lord of the Nazgûl
56% of 9 decks
+54% synergy
Warren Soultrader
55% of 231 decks
+47% synergy
Path to Exile
55% of 981 decks
+9% synergy
Lotho, Corrupt Shirriff
54% of 981 decks
+39% synergy
Creatures
Birds of Paradise
53% of 17 decks
+26% synergy
Carrion Feeder
51% of 981 decks
+46% synergy
Esper Sentinel
47% of 981 decks
+26% synergy
Teysa Karlov
46% of 981 decks
+41% synergy
Cruel Celebrant
44% of 981 decks
+36% synergy
Frodo Baggins
41% of 17 decks
+40% synergy
Delighted Halfling
41% of 17 decks
+27% synergy
Ayara, First of Locthwain
41% of 981 decks
+37% synergy
Kutzil, Malamet Exemplar
38% of 8 decks
+18% synergy
Yawgmoth, Thran Physician
37% of 981 decks
+33% synergy
Grand Abolisher
37% of 981 decks
+28% synergy
Eternal Witness
35% of 17 decks
+14% synergy
Yahenni, Undying Partisan
34% of 981 decks
+31% synergy
Braids, Arisen Nightmare
34% of 981 decks
+26% synergy
Loran of the Third Path
34% of 981 decks
+26% synergy
Mondrak, Glory Dominus
33% of 981 decks
+24% synergy
Orcish Bowmasters
33% of 981 decks
+22% synergy
Marionette Apprentice
32% of 231 decks
+24% synergy
Aragorn, Company Leader
31% of 13 decks
+30% synergy
Drivnod, Carnage Dominus
30% of 981 decks
+27% synergy
Syr Konrad, the Grim
30% of 981 decks
+21% synergy
Samwise Gamgee
29% of 17 decks
+24% synergy
Gandalf the White
29% of 981 decks
+27% synergy
Drannith Magistrate
28% of 981 decks
+22% synergy
Opposition Agent
27% of 981 decks
+20% synergy
Ranger-Captain of Eos
26% of 981 decks
+21% synergy
Bruvac the Grandiloquent
25% of 12 decks
+24% synergy
Nemesis of Reason
25% of 12 decks
+23% synergy
Consuming Aberration
25% of 12 decks
+21% synergy
Thassa's Oracle
25% of 12 decks
+18% synergy
Sidisi, Undead Vizier
24% of 981 decks
+22% synergy
Archivist of Oghma
24% of 981 decks
+17% synergy
Elves of Deep Shadow
24% of 17 decks
+13% synergy
Deathrite Shaman
24% of 17 decks
+11% synergy
Avacyn's Pilgrim
24% of 17 decks
+9% synergy
Sakura-Tribe Elder
24% of 17 decks
+5% synergy
Llanowar Elves
24% of 17 decks
+3% synergy
Mirkwood Bats
23% of 981 decks
+11% synergy
Drana and Linvala
23% of 981 decks
+16% synergy
Skrelv, Defector Mite
22% of 981 decks
+18% synergy
Dauthi Voidwalker
21% of 981 decks
+13% synergy
Ao, the Dawn Sky
20% of 981 decks
+19% synergy
Junji, the Midnight Sky
20% of 981 decks
+17% synergy
Dúnedain Rangers
20% of 15 decks
+20% synergy
Corpse Knight
20% of 981 decks
+14% synergy
Recruiter of the Guard
19% of 981 decks
+16% synergy
Lurrus of the Dream-Den
19% of 981 decks
+16% synergy
Luminous Broodmoth
19% of 981 decks
+17% synergy
Uruk-hai Berserker
19% of 778 decks
+18% synergy
Teshar, Ancestor's Apostle
18% of 981 decks
+16% synergy
Instants
Vampiric Tutor
52% of 981 decks
+34% synergy
Counterspell
50% of 12 decks
+7% synergy
Enlightened Tutor
48% of 981 decks
+30% synergy
Brainstorm
42% of 12 decks
+20% synergy
Nasty End
37% of 981 decks
+34% synergy
Silence
35% of 981 decks
+28% synergy
Dawn's Truce
33% of 73 decks
+16% synergy
Culling the Weak
31% of 981 decks
+27% synergy
Deadly Rollick
30% of 981 decks
+20% synergy
Anguished Unmaking
30% of 981 decks
+6% synergy
Eladamri's Call
29% of 17 decks
+18% synergy
Worldly Tutor
29% of 17 decks
+15% synergy
Assassin's Trophy
29% of 17 decks
-1% synergy
Deadly Dispute
29% of 981 decks
+18% synergy
Village Rites
28% of 981 decks
+18% synergy
Reprieve
27% of 981 decks
+23% synergy
Malakir Rebirth
27% of 981 decks
+19% synergy
Archive Trap
25% of 12 decks
+25% synergy
Thought Collapse
25% of 12 decks
+24% synergy
Psychic Strike
25% of 12 decks
+24% synergy
Force of Will
25% of 12 decks
+14% synergy
Fierce Guardianship
25% of 12 decks
+7% synergy
An Offer You Can't Refuse
25% of 12 decks
+4% synergy
Teferi's Protection
24% of 981 decks
+4% synergy
Heroic Intervention
24% of 17 decks
-6% synergy
Beast Within
24% of 17 decks
-15% synergy
Cabal Ritual
22% of 981 decks
+17% synergy
Generous Gift
20% of 981 decks
-6% synergy
Entomb
19% of 981 decks
+12% synergy
Fell the Profane
18% of 231 decks
+6% synergy
Bombadil's Song
18% of 17 decks
+17% synergy
Mythos of Nethroi
18% of 17 decks
+15% synergy
Abzan Charm
18% of 17 decks
+12% synergy
Abrupt Decay
18% of 17 decks
+7% synergy
Despark
18% of 981 decks
+2% synergy
Saw in Half
16% of 981 decks
+13% synergy
Flare of Fortitude
15% of 236 decks
+9% synergy
Corrupted Conviction
15% of 981 decks
+9% synergy
Tainted Pact
14% of 981 decks
+10% synergy
Flare of Malice
13% of 238 decks
+9% synergy
Withering Torment
12% of 24 decks
-9% synergy
Imp's Mischief
11% of 981 decks
+8% synergy
Fracture
11% of 981 decks
+4% synergy
Ad Nauseam
11% of 981 decks
+8% synergy
Slip On the Ring
11% of 803 decks
+10% synergy
Mortify
8% of 981 decks
-4% synergy
Stroke of Midnight
8% of 597 decks
-4% synergy
Get Lost
8% of 516 decks
+5% synergy
Angel's Grace
8% of 981 decks
+6% synergy
Flawless Maneuver
8% of 981 decks
-2% synergy
Sorceries
Demonic Tutor
58% of 981 decks
+36% synergy
Reanimate
45% of 981 decks
+30% synergy
Damn
41% of 981 decks
+24% synergy
Three Visits
35% of 17 decks
+11% synergy
The Ring Goes South
33% of 15 decks
+32% synergy
Beseech the Mirror
31% of 597 decks
+27% synergy
Nature's Lore
29% of 17 decks
-3% synergy
Victimize
29% of 981 decks
+17% synergy
Toxic Deluge
27% of 981 decks
+10% synergy
Imperial Seal
25% of 981 decks
+19% synergy
Increasing Confusion
25% of 12 decks
+25% synergy
Pilfered Plans
25% of 12 decks
+24% synergy
Tasha's Hideous Laughter
25% of 12 decks
+24% synergy
Glimpse the Unthinkable
25% of 12 decks
+24% synergy
Mind Grind
25% of 12 decks
+23% synergy
Fractured Sanity
25% of 12 decks
+23% synergy
Maddening Cacophony
25% of 12 decks
+23% synergy
Ringsight
25% of 12 decks
+20% synergy
Finale of Devastation
24% of 17 decks
+15% synergy
Eerie Ultimatum
24% of 17 decks
+11% synergy
Cultivate
24% of 17 decks
-23% synergy
Sam's Desperate Rescue
20% of 701 decks
+19% synergy
Rise of the Witch-king
20% of 15 decks
+13% synergy
Sevinne's Reclamation
20% of 981 decks
+12% synergy
Grim Tutor
18% of 981 decks
+13% synergy
Life from the Loam
18% of 17 decks
+14% synergy
Bala Ged Recovery
18% of 17 decks
+8% synergy
Kodama's Reach
18% of 17 decks
-14% synergy
Lively Dirge
14% of 307 decks
+12% synergy
Claim the Precious
12% of 754 decks
+10% synergy
Primevals' Glorious Rebirth
12% of 981 decks
+8% synergy
Night's Whisper
12% of 981 decks
+3% synergy
Sign in Blood
11% of 981 decks
+2% synergy
Unearth
11% of 981 decks
+8% synergy
Diabolic Tutor
9% of 981 decks
+3% synergy
Living Death
9% of 981 decks
+4% synergy
Feed the Swarm
9% of 981 decks
-9% synergy
Urza's Ruinous Blast
9% of 981 decks
+6% synergy
Praetor's Grasp
8% of 981 decks
+6% synergy
Rite of Oblivion
8% of 981 decks
+6% synergy
Insatiable Avarice
8% of 307 decks
+3% synergy
Search for Glory
8% of 981 decks
+7% synergy
Wrath of God
8% of 981 decks
+1% synergy
Agadeem's Awakening
8% of 981 decks
+4% synergy
Farewell
8% of 981 decks
-6% synergy
Vindicate
8% of 981 decks
+1% synergy
Dread Return
7% of 981 decks
+2% synergy
Damnation
7% of 981 decks
-2% synergy
Read the Bones
6% of 981 decks
-2% synergy
Profane Tutor
6% of 981 decks
+3% synergy
Utility Artifacts
Blasting Station
42% of 981 decks
+41% synergy
The One Ring
37% of 981 decks
+28% synergy
Vexing Bauble
28% of 157 decks
+26% synergy
Skullclamp
24% of 981 decks
+12% synergy
Wishclaw Talisman
23% of 981 decks
+18% synergy
Lightning Greaves
22% of 981 decks
-4% synergy
Blade of Selves
16% of 981 decks
+15% synergy
Altar of the Brood
15% of 981 decks
+14% synergy
Swiftfoot Boots
14% of 981 decks
-14% synergy
Bolas's Citadel
11% of 981 decks
+2% synergy
Mithril Coat
9% of 754 decks
+3% synergy
Wayfarer's Bauble
9% of 981 decks
-2% synergy
Nim Deathmantle
8% of 981 decks
+7% synergy
Defense Grid
7% of 981 decks
+6% synergy
Sensei's Divining Top
6% of 981 decks
+1% synergy
Spawning Pit
6% of 981 decks
+6% synergy
Agatha's Soul Cauldron
6% of 597 decks
+4% synergy
Enchantments
The Meathook Massacre
44% of 981 decks
+38% synergy
Storm of Saruman
33% of 12 decks
+32% synergy
Psychic Corrosion
33% of 12 decks
+31% synergy
Rhystic Study
33% of 12 decks
+5% synergy
Smothering Tithe
32% of 981 decks
+7% synergy
Bastion of Remembrance
30% of 981 decks
+24% synergy
Animate Dead
30% of 981 decks
+21% synergy
Trouble in Pairs
26% of 355 decks
+18% synergy
Jace's Erasure
25% of 12 decks
+25% synergy
Fraying Sanity
25% of 12 decks
+24% synergy
Memory Erosion
25% of 12 decks
+24% synergy
Court of Cunning
25% of 12 decks
+23% synergy
Necropotence
19% of 981 decks
+14% synergy
Anointed Procession
18% of 981 decks
+9% synergy
Phyrexian Arena
18% of 981 decks
+3% synergy
Abzan Ascendancy
18% of 17 decks
+16% synergy
Blind Obedience
17% of 981 decks
+10% synergy
War of the Last Alliance
16% of 981 decks
+14% synergy
Deafening Silence
16% of 981 decks
+13% synergy
Black Market Connections
16% of 981 decks
+5% synergy
Meathook Massacre II
14% of 36 decks
+9% synergy
Necromancy
11% of 981 decks
+8% synergy
Caretaker's Talent
11% of 46 decks
-3% synergy
Flowering of the White Tree
11% of 803 decks
+5% synergy
Land Tax
10% of 981 decks
+4% synergy
Grave Pact
10% of 981 decks
+6% synergy
Dance of the Dead
9% of 981 decks
+7% synergy
Scavenger's Talent
8% of 49 decks
+5% synergy
Ripples of Undeath
8% of 157 decks
+1% synergy
Dictate of Erebos
7% of 981 decks
+3% synergy
Charitable Levy
7% of 160 decks
+6% synergy
Touch the Spirit Realm
7% of 981 decks
+5% synergy
Muster the Departed
7% of 88 decks
+5% synergy
Chthonian Nightmare
7% of 242 decks
+4% synergy
Fanatical Devotion
6% of 981 decks
+5% synergy
Phyrexian Reclamation
6% of 981 decks
+2% synergy
Kaya's Ghostform
5% of 981 decks
+1% synergy
Necrodominance
5% of 175 decks
+4% synergy
One Ring to Rule Them All
5% of 981 decks
+3% synergy
Static Prison
5% of 157 decks
+4% synergy
Planeswalkers
Liliana, Dreadhorde General
5% of 981 decks
+2% synergy
Utility Lands
Phyrexian Tower
54% of 981 decks
+45% synergy
Urborg, Tomb of Yawgmoth
44% of 981 decks
+35% synergy
Takenuma, Abandoned Mire
41% of 981 decks
+31% synergy
Ancient Tomb
38% of 981 decks
+28% synergy
Eiganjo, Seat of the Empire
33% of 981 decks
+24% synergy
Boseiju, Who Endures
29% of 17 decks
+10% synergy
Bojuka Bog
28% of 981 decks
-2% synergy
Urza's Saga
25% of 981 decks
+18% synergy
Minas Tirith
22% of 981 decks
+12% synergy
High Market
20% of 981 decks
+17% synergy
Spymaster's Vault
19% of 231 decks
+15% synergy
Cabal Coffers
18% of 981 decks
+7% synergy
The Shire
18% of 17 decks
+13% synergy
Great Hall of the Citadel
12% of 803 decks
+11% synergy
Monumental Henge
12% of 175 decks
+8% synergy
Castle Locthwain
12% of 981 decks
+7% synergy
Reliquary Tower
12% of 981 decks
-18% synergy
Shizo, Death's Storehouse
12% of 981 decks
+7% synergy
Fountainport
8% of 49 decks
+4% synergy
Barad-dûr
8% of 981 decks
+5% synergy
Vault of the Archangel
7% of 981 decks
-3% synergy
Rogue's Passage
7% of 981 decks
-12% synergy
Crystal Vein
7% of 981 decks
+6% synergy
Command Beacon
6% of 981 decks
+1% synergy
Minas Morgul, Dark Fortress
6% of 533 decks
+4% synergy
Restless Fortress
6% of 602 decks
+2% synergy
The Black Gate
5% of 701 decks
+1% synergy
Witch's Cottage
5% of 981 decks
+1% synergy
Mana Artifacts
Sol Ring
93% of 981 decks
+9% synergy
Arcane Signet
89% of 981 decks
+17% synergy
Talisman of Hierarchy
61% of 981 decks
+37% synergy
Orzhov Signet
48% of 981 decks
+21% synergy
Relic of Legends
45% of 981 decks
+43% synergy
Fellwar Stone
38% of 981 decks
+17% synergy
Talisman of Dominance
33% of 12 decks
+2% synergy
Lotus Petal
33% of 981 decks
+26% synergy
Jeweled Lotus
30% of 981 decks
+24% synergy
Mana Crypt
30% of 981 decks
+21% synergy
Chrome Mox
29% of 981 decks
+23% synergy
Mox Amber
28% of 981 decks
+24% synergy
Mana Vault
28% of 981 decks
+22% synergy
Mind Stone
21% of 981 decks
+3% synergy
Mox Diamond
20% of 981 decks
+16% synergy
Mox Opal
18% of 981 decks
+13% synergy
Talisman of Resilience
18% of 17 decks
+6% synergy
Inherited Envelope
11% of 701 decks
+10% synergy
Thought Vessel
9% of 981 decks
-8% synergy
Commander's Sphere
8% of 981 decks
-8% synergy
Grim Monolith
6% of 981 decks
+4% synergy
Honor-Worn Shaku
5% of 981 decks
+5% synergy
Lands
Command Tower
91% of 981 decks
+17% synergy
Overgrown Tomb
88% of 17 decks
+46% synergy
Temple Garden
82% of 17 decks
+42% synergy
Caves of Koilos
73% of 981 decks
+45% synergy
Godless Shrine
73% of 981 decks
+32% synergy
Indatha Triome
71% of 17 decks
+39% synergy
Vault of Champions
66% of 981 decks
+40% synergy
Isolated Chapel
60% of 981 decks
+32% synergy
Marsh Flats
59% of 981 decks
+48% synergy
Bountiful Promenade
47% of 17 decks
+23% synergy
Undergrowth Stadium
47% of 17 decks
+21% synergy
Woodland Cemetery
47% of 17 decks
+19% synergy
Fetid Heath
44% of 981 decks
+33% synergy
Brightclimb Pathway
43% of 981 decks
+33% synergy
Watery Grave
42% of 12 decks
+1% synergy
Hallowed Fountain
42% of 12 decks
+1% synergy
Sunpetal Grove
41% of 17 decks
+18% synergy
Canopy Vista
41% of 17 decks
+5% synergy
Shattered Sanctum
40% of 981 decks
+26% synergy
Tainted Field
40% of 981 decks
+26% synergy
Shadowy Backstreet
38% of 383 decks
+24% synergy
Silent Clearing
37% of 981 decks
+33% synergy
Llanowar Wastes
35% of 17 decks
+10% synergy
Scrubland
35% of 981 decks
+21% synergy
Plaza of Heroes
34% of 981 decks
+31% synergy
Exotic Orchard
34% of 981 decks
-2% synergy
Drowned Catacomb
33% of 12 decks
+8% synergy
Arcane Sanctum
33% of 12 decks
+6% synergy
Raffine's Tower
33% of 12 decks
+5% synergy
Murmuring Bosk
29% of 17 decks
+22% synergy
Sandsteppe Citadel
29% of 17 decks
+4% synergy
Shineshadow Snarl
27% of 981 decks
+14% synergy
Darkslick Shores
25% of 12 decks
+20% synergy
Clearwater Pathway
25% of 12 decks
+15% synergy
Tundra
25% of 12 decks
+11% synergy
Underground Sea
25% of 12 decks
+11% synergy
Azorius Chancery
25% of 12 decks
+10% synergy
Dimir Aqueduct
25% of 12 decks
+8% synergy
Shipwreck Marsh
25% of 12 decks
+6% synergy
Glacial Fortress
25% of 12 decks
-0% synergy
Morphic Pool
25% of 12 decks
-1% synergy
Gemstone Caverns
25% of 981 decks
+20% synergy
Bloodstained Mire
25% of 981 decks
+14% synergy
Polluted Delta
24% of 981 decks
+13% synergy
Verdant Catacombs
24% of 981 decks
+13% synergy
Arid Mesa
24% of 981 decks
+13% synergy
Savannah
24% of 17 decks
+10% synergy
Bayou
24% of 17 decks
+10% synergy
Deathcap Glade
24% of 17 decks
+10% synergy
Brushland
24% of 17 decks
+8% synergy