Adarkar Valkyrie + Thornbite Staff + Altar of Dementia

Adarkar Valkyrie
Thornbite Staff
Altar of Dementia

Requires
Adarkar Valkyrie must be on the battlefield. Thornbite Staff must be on the battlefield (attached to Adarkar Valkyrie). Altar of Dementia must be on the battlefield. Adarkar Valkyrie does not have summoning sickness. You control at least one additional nontoken creature.
Steps
  1. Activate Adarkar Valkyrie by tapping it, targeting another nontoken creature you control.
  2. Activate Altar of Dementia by sacrificing the creature targeted in step 1.
  3. When the creature dies, Adarkar Valkyrie triggers twice.
  4. Resolve the first trigger, untapping Adarkar Valkyrie.
  5. Resolve the second trigger, returning the sacrificed creature from your graveyard to the battlefield.
  6. Resolve the Altar of Dementia ability, causing target player to mill cards equal to the sacrificed creature's power.
  7. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite mill. Infinite sacrifice triggers. Infinite self-mill.

Tariel, Reckoner of Souls
1.86% of 967 decks 18 decks
Atla Palani, Nest Tender
0.15% of 15073 decks 23 decks
High Synergy Cards
Freed from the Real
71% of 7 decks +69% synergy
Ashnod's Altar
72% of 60 decks +64% synergy
Arcanis the Omnipotent
57% of 7 decks +56% synergy
Virtue of Persistence
57% of 14 decks +54% synergy
Minamo, School at Water's Edge
57% of 7 decks +53% synergy
Dovin's Veto
71% of 7 decks +52% synergy
Crackling Doom
59% of 22 decks +51% synergy
Negate
71% of 7 decks +49% synergy
Goblin Bombardment
54% of 48 decks +48% synergy
Breach the Multiverse
50% of 22 decks +45% synergy
Top Cards
Cyclonic Rift
71% of 7 decks +43% synergy
Farseek
70% of 30 decks +36% synergy
Rhythm of the Wild
64% of 25 decks +41% synergy
Swords to Plowshares
58% of 60 decks -4% synergy
Rhystic Study
57% of 7 decks +29% synergy
Heroic Intervention
57% of 30 decks +27% synergy
Skullclamp
55% of 60 decks +43% synergy
Cultivate
53% of 30 decks +7% synergy
Breach the Multiverse
50% of 22 decks +45% synergy
Ruinous Ultimatum
50% of 22 decks +32% synergy
Creatures
Gisela, Blade of Goldnight
44% of 48 decks +37% synergy
Seedborn Muse
43% of 30 decks +35% synergy
Puppeteer
43% of 7 decks +43% synergy
Fatestitcher
43% of 7 decks +42% synergy
Vizier of Tumbling Sands
43% of 7 decks +42% synergy
Avacyn, Angel of Hope
42% of 60 decks +38% synergy
Etali, Primal Conqueror
38% of 8 decks +26% synergy
Samut, Voice of Dissent
36% of 25 decks +33% synergy
Aurelia, the Warleader
35% of 48 decks +28% synergy
Kodama of the East Tree
34% of 29 decks +31% synergy
Aurelia, the Law Above
33% of 9 decks +27% synergy
Ghalta and Mavren
33% of 9 decks +27% synergy
Harmonic Prodigy
33% of 46 decks +29% synergy
Eradicator Valkyrie
32% of 31 decks +32% synergy
Sepulchral Primordial
32% of 31 decks +30% synergy
Viscera Seer
32% of 31 decks +23% synergy
Nesting Dragon
32% of 47 decks +31% synergy
Worldspine Wurm
30% of 30 decks +29% synergy
Karmic Guide
30% of 60 decks +25% synergy
Kiki-Jiki, Mirror Breaker
29% of 48 decks +26% synergy
Woodfall Primus
27% of 30 decks +25% synergy
Vigor
27% of 30 decks +24% synergy
Terastodon
27% of 30 decks +23% synergy
Sheoldred, Whispering One
26% of 31 decks +21% synergy
Etali, Primal Storm
26% of 47 decks +16% synergy
Apex Altisaur
23% of 30 decks +21% synergy
Pitiless Plunderer
23% of 31 decks +15% synergy
Zulaport Cutthroat
23% of 31 decks +13% synergy
Sheoldred
22% of 18 decks +19% synergy
Mirror Entity
22% of 60 decks +17% synergy
Dragonlord Dromoka
20% of 30 decks +17% synergy
Liesa, Forgotten Archangel
20% of 30 decks +16% synergy
Zacama, Primal Calamity
20% of 25 decks +11% synergy
Solemn Simulacrum
20% of 60 decks +6% synergy
Terror of the Peaks
20% of 46 decks +14% synergy
Grim Haruspex
19% of 31 decks +15% synergy
Syr Konrad, the Grim
19% of 31 decks +10% synergy
Archangel of Wrath
19% of 21 decks +19% synergy
Sun Titan
18% of 60 decks +8% synergy
Drana and Linvala
18% of 22 decks +12% synergy
Old Gnawbone
17% of 29 decks +13% synergy
Marauding Raptor
17% of 47 decks +16% synergy
Giada, Font of Hope
17% of 53 decks +16% synergy
Polyraptor
17% of 30 decks +15% synergy
Archetype of Endurance
17% of 30 decks +15% synergy
Blightsteel Colossus
17% of 60 decks +15% synergy
Saffi Eriksdotter
17% of 30 decks +15% synergy
Kozilek, Butcher of Truth
17% of 60 decks +15% synergy
Vorinclex, Voice of Hunger
17% of 30 decks +14% synergy
Ghalta, Primal Hunger
17% of 30 decks +12% synergy
Instants
Beast Within
50% of 30 decks +11% synergy
Path to Exile
43% of 60 decks -2% synergy
Arcane Denial
43% of 7 decks +23% synergy
Counterspell
43% of 7 decks +0% synergy
Generous Gift
36% of 59 decks +10% synergy
Worldly Tutor
33% of 30 decks +19% synergy
Boros Charm
33% of 48 decks +8% synergy
Terminate
32% of 22 decks +11% synergy
Sundering Growth
30% of 30 decks +26% synergy
Teferi's Protection
29% of 59 decks +9% synergy
Mortify
26% of 31 decks +14% synergy
Congregation at Dawn
23% of 30 decks +22% synergy
Krosan Grip
23% of 30 decks +15% synergy
Bedevil
23% of 22 decks +8% synergy
Despark
23% of 31 decks +7% synergy
Stroke of Midnight
21% of 19 decks +9% synergy
Infernal Grasp
20% of 30 decks +12% synergy
Eladamri's Call
20% of 30 decks +9% synergy
Enlightened Tutor
20% of 60 decks +2% synergy
Vampiric Tutor
19% of 31 decks +1% synergy
Akroma's Will
17% of 58 decks +8% synergy
Deflecting Swat
17% of 47 decks +1% synergy
Soul Shatter
16% of 31 decks +13% synergy
Anguished Unmaking
16% of 31 decks -8% synergy
Chaos Warp
15% of 48 decks -18% synergy
Village Rites
13% of 31 decks +3% synergy
Dark Ritual
13% of 31 decks -9% synergy
Grab the Reins
10% of 48 decks +10% synergy
Lightning Bolt
10% of 48 decks -0% synergy
Reclaim
10% of 30 decks +9% synergy
Heliod's Intervention
8% of 59 decks +5% synergy
Flawless Maneuver
8% of 59 decks -1% synergy
Act of Aggression
8% of 48 decks +8% synergy
To Arms!
8% of 60 decks +8% synergy
Fling
8% of 48 decks +6% synergy
Rootborn Defenses
8% of 60 decks +5% synergy
Red Elemental Blast
8% of 48 decks +2% synergy
Shields of Velis Vel
7% of 60 decks +6% synergy
Silence
7% of 60 decks +0% synergy
Kazuul's Fury
7% of 46 decks +4% synergy
Tibalt's Trickery
7% of 46 decks +1% synergy
Abrade
6% of 47 decks -5% synergy
Pyroblast
6% of 48 decks -0% synergy
Wear // Tear
6% of 48 decks -2% synergy
Valorous Stance
5% of 59 decks +4% synergy
Sorceries
Three Visits
47% of 30 decks +22% synergy
Nature's Lore
47% of 30 decks +15% synergy
Kodama's Reach
40% of 30 decks +8% synergy
Rampant Growth
37% of 30 decks +2% synergy
Reanimate
35% of 31 decks +20% synergy
Blasphemous Act
29% of 48 decks -4% synergy
Rise of the Dark Realms
29% of 31 decks +26% synergy
Damn
26% of 31 decks +9% synergy
Mythos of Snapdax
23% of 22 decks +19% synergy
Life's Finale
23% of 31 decks +22% synergy
Demonic Tutor
23% of 31 decks +0% synergy
Skyshroud Claim
17% of 30 decks +7% synergy
Rishkar's Expertise
17% of 30 decks +6% synergy
Beacon of Unrest
16% of 31 decks +15% synergy
Toxic Deluge
16% of 31 decks -1% synergy
Wrath of God
15% of 60 decks +8% synergy
Austere Command
15% of 60 decks +2% synergy
Furnace Reins
15% of 27 decks +14% synergy
Bloody Betrayal
13% of 45 decks +13% synergy
Grim Tutor
13% of 31 decks +8% synergy
Read the Bones
13% of 31 decks +5% synergy
Kari Zev's Expertise
13% of 47 decks +12% synergy
Faithless Looting
12% of 48 decks -4% synergy
Seize the Spotlight
11% of 44 decks +10% synergy
Harness by Force
11% of 47 decks +10% synergy
Claim the Firstborn
11% of 47 decks +10% synergy
Mob Rule
11% of 47 decks +9% synergy
Mass Mutiny
10% of 48 decks +10% synergy
Selvala's Stampede
10% of 30 decks +9% synergy
Idyllic Tutor
10% of 60 decks +5% synergy
Explore
10% of 30 decks +1% synergy
Harmonize
10% of 30 decks +1% synergy
Shamanic Revelation
10% of 30 decks +1% synergy
Dread Summons
10% of 31 decks +9% synergy
Diabolic Tutor
10% of 31 decks +3% synergy
Vindicate
10% of 31 decks +3% synergy
Diabolic Intent
10% of 31 decks +1% synergy
Night's Whisper
10% of 31 decks +1% synergy
Insurrection
8% of 48 decks +7% synergy
Vandalblast
8% of 48 decks -8% synergy
Farewell
7% of 55 decks -6% synergy
By Invitation Only
7% of 56 decks +6% synergy
Act of Treason
6% of 48 decks +5% synergy
Gamble
6% of 48 decks -4% synergy
Vanquish the Horde
5% of 57 decks +1% synergy
Tragic Arrogance
5% of 59 decks +4% synergy
Sevinne's Reclamation
5% of 59 decks -2% synergy
Utility Artifacts
Lightning Greaves
50% of 60 decks +25% synergy
Unbender Tine
43% of 7 decks +43% synergy
Sting, the Glinting Dagger
43% of 21 decks +41% synergy
Phyrexian Altar
40% of 60 decks +36% synergy
Swiftfoot Boots
40% of 60 decks +12% synergy
Thousand-Year Elixir
28% of 60 decks +26% synergy
Magewright's Stone
23% of 60 decks +23% synergy
Illusionist's Bracers
23% of 60 decks +22% synergy
Maskwood Nexus
22% of 58 decks +20% synergy
Battlemage's Bracers
17% of 46 decks +16% synergy
Helm of the Host
17% of 59 decks +14% synergy
Spawning Pit
15% of 60 decks +15% synergy
Blasting Station
15% of 60 decks +14% synergy
Sensei's Divining Top
15% of 60 decks +9% synergy
The Golden Throne
15% of 47 decks +14% synergy
Wayfarer's Bauble
13% of 60 decks +3% synergy
Monster Manual
13% of 23 decks +10% synergy
Scroll Rack
12% of 60 decks +10% synergy
Mindcrank
12% of 60 decks +10% synergy
Rings of Brighthearth
10% of 60 decks +8% synergy
The Great Henge
10% of 30 decks +0% synergy
Realmbreaker, the Invasion Tree
10% of 31 decks +9% synergy
Bolas's Citadel
10% of 31 decks +0% synergy
Altar of the Brood
8% of 59 decks +7% synergy
Helm of Possession
8% of 60 decks +8% synergy
Mesmeric Orb
8% of 60 decks +7% synergy
Herald's Horn
7% of 59 decks +0% synergy
Culling Dais
7% of 60 decks +6% synergy
Nim Deathmantle
7% of 60 decks +6% synergy
Halo Fountain
6% of 53 decks +3% synergy
Enchantments
Debtors' Knell
45% of 31 decks +44% synergy
Garruk's Uprising
45% of 29 decks +30% synergy
Pemmin's Aura
43% of 7 decks +42% synergy
Smothering Tithe
39% of 59 decks +14% synergy
Phyrexian Arena
35% of 31 decks +21% synergy
Sylvan Library
30% of 30 decks +18% synergy
Defense of the Heart
27% of 30 decks +24% synergy
Aura Shards
27% of 30 decks +18% synergy
The Eldest Reborn
26% of 31 decks +24% synergy
Court of Locthwain
25% of 12 decks +23% synergy
Mirari's Wake
23% of 30 decks +9% synergy
Elemental Bond
20% of 30 decks +15% synergy
Parallel Lives
20% of 30 decks +13% synergy
Guardian Project
20% of 30 decks +11% synergy
Rampage of the Valkyries
19% of 31 decks +19% synergy
Animate Dead
19% of 31 decks +10% synergy
Fanatical Devotion
18% of 60 decks +17% synergy
Doubling Season
17% of 30 decks +8% synergy
Fires of Yavimaya
16% of 25 decks +12% synergy
Anointed Procession
15% of 59 decks +6% synergy
The Cruelty of Gix
15% of 27 decks +13% synergy
Black Market Connections
15% of 27 decks +4% synergy
Exploration
13% of 30 decks +5% synergy
Ghostly Prison
13% of 60 decks +2% synergy
Grave Betrayal
13% of 31 decks +12% synergy
Firja's Retribution
13% of 31 decks +12% synergy
Dictate of Erebos
13% of 31 decks +9% synergy
Black Market
13% of 31 decks +8% synergy
Warstorm Surge
10% of 48 decks +5% synergy
Gift of Immortality
10% of 59 decks +8% synergy
Perilous Forays
10% of 30 decks +10% synergy
Martyr's Cause
10% of 60 decks +9% synergy
Evolutionary Leap
10% of 30 decks +8% synergy
Growing Ranks
10% of 30 decks +8% synergy
The Meathook Massacre
10% of 30 decks +5% synergy
Utopia Sprawl
10% of 30 decks +2% synergy
Bloodchief Ascension
10% of 31 decks +6% synergy
Grave Pact
10% of 31 decks +5% synergy
Bastion of Remembrance
10% of 31 decks +3% synergy
Aether Flash
8% of 48 decks +8% synergy
Impact Tremors
6% of 47 decks -3% synergy
Aggravated Assault
6% of 48 decks +3% synergy
Planeswalkers
Angrath, the Flame-Chained
32% of 22 decks +31% synergy
Utility Lands
High Market
35% of 60 decks +32% synergy
Boseiju, Who Endures
29% of 28 decks +9% synergy
Bojuka Bog
26% of 31 decks -5% synergy
Reliquary Tower
23% of 60 decks -6% synergy
Urborg, Tomb of Yawgmoth
13% of 60 decks +3% synergy
Mosswort Bridge
13% of 30 decks +3% synergy
Phyrexian Tower
13% of 31 decks +4% synergy
Vault of the Archangel
13% of 31 decks +2% synergy
Command Beacon
10% of 59 decks +5% synergy
Temple of the False God
10% of 60 decks +0% synergy
Cabal Coffers
10% of 31 decks -1% synergy
Seraph Sanctuary
8% of 60 decks +8% synergy
Rogue's Passage
8% of 60 decks -11% synergy
Hall of Heliod's Generosity
7% of 59 decks +0% synergy
Emeria, the Sky Ruin
7% of 60 decks +3% synergy
Ancient Tomb
7% of 60 decks -4% synergy
Urza's Saga
5% of 58 decks -2% synergy
Detection Tower
5% of 59 decks +4% synergy
Geier Reach Sanitarium
5% of 59 decks +2% synergy
Mana Artifacts
Sol Ring
88% of 60 decks +4% synergy
Arcane Signet
76% of 59 decks +4% synergy
Dimir Signet
67% of 6 decks +37% synergy
Orzhov Signet
61% of 31 decks +34% synergy
Rakdos Signet
59% of 22 decks +29% synergy
Azorius Signet
57% of 7 decks +31% synergy
Boros Signet
38% of 48 decks +14% synergy
Talisman of Indulgence
32% of 22 decks +6% synergy
Talisman of Hierarchy
29% of 31 decks +4% synergy
Patriar's Seal
28% of 50 decks +26% synergy
Gruul Signet
24% of 25 decks +12% synergy
Chromatic Lantern
22% of 60 decks +12% synergy
Fellwar Stone
22% of 60 decks +1% synergy
Commander's Sphere
20% of 59 decks +5% synergy
Selesnya Signet
20% of 30 decks +11% synergy
Talisman of Conviction
19% of 47 decks -4% synergy
Mind Stone
13% of 60 decks -4% synergy
Mana Crypt
8% of 60 decks -1% synergy
Thought Vessel
7% of 59 decks -10% synergy
Thran Dynamo
7% of 60 decks +2% synergy
Chrome Mox
7% of 60 decks +0% synergy
Lands
Command Tower
92% of 60 decks +18% synergy
Stomping Ground
64% of 25 decks +23% synergy
Nomad Outpost
64% of 22 decks +36% synergy
Jetmir's Garden
64% of 22 decks +30% synergy
Temple Garden
60% of 30 decks +19% synergy
Hallowed Fountain
57% of 7 decks +16% synergy
Sunpetal Grove
57% of 30 decks +33% synergy
Bountiful Promenade
57% of 30 decks +32% synergy
Cinder Glade
56% of 25 decks +18% synergy
Jungle Shrine
52% of 25 decks +20% synergy
Deserted Beach
50% of 6 decks +34% synergy
Savai Triome
50% of 22 decks +23% synergy
Clifftop Retreat
50% of 48 decks +22% synergy
Dragonskull Summit
50% of 22 decks +20% synergy
Canopy Vista
50% of 30 decks +14% synergy
Sacred Foundry
50% of 48 decks +14% synergy
Rootbound Crag
48% of 25 decks +25% synergy
Spire Garden
48% of 25 decks +24% synergy
Shadowy Backstreet
43% of 7 decks +29% synergy
Godless Shrine
42% of 31 decks +1% synergy
Spectator Seating
41% of 46 decks +16% synergy
Gruul Turf
40% of 25 decks +24% synergy
Exotic Orchard
40% of 60 decks +4% synergy
Selesnya Sanctuary
37% of 30 decks +22% synergy
Isolated Chapel
35% of 31 decks +8% synergy
Overgrown Farmland
34% of 29 decks +18% synergy
Rockfall Vale
33% of 24 decks +11% synergy
Vault of Champions
32% of 31 decks +6% synergy
Taiga
32% of 25 decks +19% synergy
Blood Crypt
32% of 22 decks -7% synergy
Boros Garrison
31% of 48 decks +16% synergy
Evolving Wilds
30% of 60 decks +9% synergy
Luxury Suite
27% of 22 decks +1% synergy
Battlefield Forge
27% of 48 decks +2% synergy
Savannah
27% of 30 decks +14% synergy
Orzhov Basilica
26% of 31 decks +10% synergy
Windswept Heath
25% of 60 decks +15% synergy
Shattered Sanctum
24% of 29 decks +11% synergy
Arid Mesa
23% of 60 decks +13% synergy
Caves of Koilos
23% of 31 decks -5% synergy
Sundown Pass
20% of 45 decks +5% synergy
Brushland
20% of 30 decks +4% synergy
Karplusan Forest
20% of 25 decks +3% synergy
Wooded Foothills
18% of 60 decks +8% synergy
Terramorphic Expanse
18% of 60 decks +3% synergy
Smoldering Marsh
18% of 22 decks -14% synergy
Wooded Bastion
17% of 30 decks +12% synergy
Mossfire Valley
16% of 25 decks +5% synergy
Myriad Landscape
15% of 59 decks -5% synergy
Temple of Malice
14% of 22 decks -0% synergy