How can you create a combo with Impromptu Raid, Arashin Sovereign, Zirda, the Dawnwaker, Phyrexian Altar?
user
[START OF COMBO]This combo can be formed with Impromptu Raid, Arashin Sovereign, Zirda, the Dawnwaker, Phyrexian Altar

Color identity: RGW
Mana cost: 
Steps:
  1. Activate Phyrexian Altar by sacrificing Arashin Sovereign, adding {R/G}.
  2. When Arashin Sovereign dies, it triggers, putting itself on top of your library from your graveyard.
  3. Activate Impromptu Raid by paying {R/G}, revealing Arashin Sovereign from the top of your library and putting it onto the battlefield.
  4. Repeat.[END OF COMBO STEPS]

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

Other prerequisites:
  - All permanants must be on the battlefield
[END OF COMBO PREREQUISITES]
assistant