Altar of Dementia
Artifact · 
Altar of Dementia is part of 2,244 combos legal in Commander. Often combined with Pitiless Plunderer and Karmic Guide.
Altar of Dementia
Artifact
Sacrifice a creature: Target player mills cards equal to the sacrificed creature's power.
- Mana value
- 2
- Keywords
- Mill
- Color identity
Frequently combined with
The cards that most often join Altar of Dementia in its 100 most popular combos.
Roles in combos
Altar of Dementia can stand in for these generic cards, so it also fits the combos that require them.
- Artifact with MV<=2 that has a generic mana cost
- Permanent Castable for
- Noncreature Artifact Castable for
- Noncreature Artifact with MV <= 2 and a Generic Mana Cost
What Altar of Dementia provides to the combos it is part of.
- Free Sacrifice Outlet
Combos with Altar of Dementia
2,244 combos legal in Commander.
Color Identity: B
Cards in combo:
Mikaeus, the Unhallowed
Altar of Dementia
+ Persist Creature
Results in combo:
Infinite creature ETB
Infinite creature LTB
Infinite creature sacrifice triggers
Infinite death triggers
Infinite mill
Infinite self-mill
Color Identity: W
Cards in combo:
Luminous Broodmoth
Altar of Dementia
+ Creature with Persist or Undying
Results in combo:
Infinite creature LTB
Infinite creature ETB
Infinite creature sacrifice triggers
Infinite death triggers
Infinite mill
Infinite self-mill
Color Identity: B
Cards in combo:
Gravecrawler
Pitiless Plunderer
Altar of Dementia
Results in combo:
Infinite death triggers
Infinite creature ETB
Infinite creature LTB
Infinite mill
Infinite creature sacrifice triggers
Infinite self-mill
Infinite storm count
Color Identity: W
Cards in combo:
Karmic Guide
Reveillark
Altar of Dementia
Results in combo:
Infinite death triggers
Infinite creature ETB
Infinite creature LTB
Infinite mill
Infinite creature sacrifice triggers
Infinite self-mill
Infinite recursion of creature cards with power 2 or less
Color Identity: G
Cards in combo:
Altar of Dementia
The Great Henge
+ Persist Creature
Results in combo:
Infinite self-mill
Infinite creature ETB
Infinite creature LTB
Infinite death triggers
Infinite mill
Infinite creature sacrifice triggers
Color Identity: U, B
Cards in combo:
Gravecrawler
Rooftop Storm
Altar of Dementia
Results in combo:
Infinite death triggers
Infinite self-mill
Infinite creature ETB
Infinite creature LTB
Infinite mill
Infinite creature sacrifice triggers
Infinite storm count
Color Identity: R, W, B
Cards in combo:
Celes, Rune Knight
Altar of Dementia
+ Persist Creature
Results in combo:
Infinite creature LTB
Infinite creature ETB
Infinite creature sacrifice triggers
Infinite death triggers
Infinite mill
Infinite self-mill
Infinite +1/+1 counters on creatures you control
Color Identity: B, G, U
Cards in combo:
Kheru Goldkeeper
Gravecrawler
Altar of Dementia
Results in combo:
Infinite creature LTB
Infinite creature ETB
Infinite creature sacrifice triggers
Infinite death triggers
Infinite mill
Infinite self-mill
Infinite storm count
Color Identity: R, G
Cards in combo:
Altar of Dementia
Rhythm of the Wild
+ Persist Creature
Results in combo:
Infinite creature ETB
Infinite creature LTB
Infinite death triggers
Infinite mill
Infinite creature sacrifice triggers
Infinite self-mill
Color Identity: W
Cards in combo:
Cathars' Crusade
Altar of Dementia
+ Persist Creature
Results in combo:
Infinite +1/+1 counters on most creatures you control
Infinite creature ETB
Infinite creature LTB
Infinite death triggers
Infinite mill
Infinite creature sacrifice triggers
Infinite self-mill
Color Identity: B
Cards in combo:
Mikaeus, the Unhallowed
Altar of Dementia
Plague Belcher
Results in combo:
Infinite death triggers
Infinite creature ETB
Infinite creature LTB
Infinite mill
Infinite creature sacrifice triggers
Infinite self-mill
Color Identity: B
Cards in combo:
Altar of Dementia
Thran Vigil
+ Persist Creature
Results in combo:
Infinite creature ETB
Infinite creature LTB
Infinite creature sacrifice triggers
Infinite death triggers
Infinite mill
Infinite self-mill
Color Identity: W, B
Cards in combo:
Sun Titan
Karmic Guide
Animate Dead
Altar of Dementia
Results in combo:
Infinite death triggers
Infinite creature ETB
Infinite creature LTB
Infinite mill
Infinite creature sacrifice triggers
Color Identity: B, G, U
Cards in combo:
Muldrotha, the Gravetide
Kaya's Ghostform
Altar of Dementia
Lotus Petal
+1 other prerequisite
Results in combo:
Infinite death triggers
Infinite creature ETB
Infinite creature LTB
Infinite mill
Infinite creature sacrifice triggers
Infinite self-mill
Color Identity: B
Cards in combo:
Forsaken Miner
Pitiless Plunderer
Altar of Dementia
Results in combo:
Infinite death triggers
Infinite creature ETB
Infinite creature LTB
Infinite mill
Infinite creature sacrifice triggers
Color Identity: G, W
Cards in combo:
Saffi Eriksdotter
Altar of Dementia
Karmic Guide
Results in combo:
Infinite death triggers
Infinite creature ETB
Infinite creature LTB
Infinite mill
Infinite self-mill
Color Identity: W, B
Cards in combo:
Pitiless Plunderer
Reassembling Skeleton
Altar of Dementia
Teysa Karlov
Results in combo:
Infinite death triggers
Infinite creature ETB
Infinite creature LTB
Infinite mill
Infinite creature sacrifice triggers
Infinite self-mill
Color Identity: C
Cards in combo:
Altar of Dementia
Metallic Mimic
+ Persist Creature
Results in combo:
Infinite creature ETB
Infinite creature LTB
Infinite death triggers
Infinite mill
Infinite creature sacrifice triggers
Infinite self-mill
Color Identity: B, G
Cards in combo:
Ygra, Eater of All
Camellia, the Seedmiser
Altar of Dementia
+1 other prerequisite
Results in combo:
Infinite creature LTB
Infinite creature ETB
Infinite creature sacrifice triggers
Infinite death triggers
Infinite mill
Infinite self-mill
Infinite +1/+1 counters on a creature
Color Identity: G, W
Cards in combo:
Saffi Eriksdotter
Reveillark
Altar of Dementia
Results in combo:
Infinite death triggers
Infinite creature ETB
Infinite creature LTB
Infinite mill
Infinite creature sacrifice triggers
Infinite self-mill
