How can you create a combo with Teysa, Orzhov Scion, Darkest Hour, Altar of Dementia?
user
[START OF COMBO]This combo can be formed with Teysa, Orzhov Scion, Darkest Hour, Altar of Dementia

Color identity: WB
Mana cost: 
Steps:
  1. Sacrifice the additional creature to Altar of Dementia, milling target player 1.
  2. Because of Darkest Hour, the creature is black, and thus triggers Teysa's ability, creating a 1/1 black Spirit token.
  3. Sacrifice the token to Altar of Dementia, milling target player 1.
  4. Teysa's ability triggers again, creating another token.[END OF COMBO STEPS]

Result:
  - Infinite death triggers
  - Infinite milll
  - Infinite sacrifice triggers[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - An additional creature under your control.
[END OF COMBO PREREQUISITES]
assistant