How can you create a combo with Iridescent Drake, Abduction, Altar of Dementia?
user
[START OF COMBO]This combo can be formed with Iridescent Drake, Abduction, Altar of Dementia

Color identity: U
Mana cost: 
Steps:
  1. Activate Altar of Dementia by sacrificing Iridescent Drake.
  2. When Iridescent Drake dies, Abduction triggers, returning Iridescent Drake from your graveyard to the battlefield.
  3. When Iridescent Drake enters the battlefield, it triggers, returning Abduction from your graveyard to the battlefield attached to Iridescent Drake.
  4. Resolve the Altar of Dementia ability from step 1, causing target player to mill cards equal to Iridescent Drake's power.
  5. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite death triggers
  - Infinite enters the battlefield
  - Infinite leaves the battlefield
  - Infinite mill
  - Infinite sacrifice triggers
  - Infinite self-mill[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - Abduction attached to Iridescent Drake.
[END OF COMBO PREREQUISITES]
assistant