How can you create a combo with Tormod, the Desecrator, Psychatog, Altar of Dementia?
user
[START OF COMBO]This combo can be formed with Tormod, the Desecrator, Psychatog, Altar of Dementia

Color identity: UB
Mana cost: 
Steps:
  1. Activate Psychatog's second ability by exiling two cards from your graveyard.
  2. Tormod triggers, creating a 2/2 Zombie creature token.
  3. Resolve Psychatog's ability, giving it +1/+1 until end of turn.
  4. Activate Altar of Dementia by sacrificing the Zombie token, causing yourself to mill cards equal to the Zombie's power.
  5. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite self-mill
  - Near-infinite death triggers
  - Near-infinite enters the battlefield
  - Near-infinite leaves the battlefield
  - Near-infinitely large Psychatog until end of turn
  - Near-infinite sacrifice triggers[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - You have at least two cards in your graveyard.
[END OF COMBO PREREQUISITES]
assistant