How can you create a combo with Hero of the Dunes, Fiend Hunter, Ashnod's Altar?
user
[START OF COMBO]This combo can be formed with Hero of the Dunes, Fiend Hunter, Ashnod's Altar

Color identity: WB
Mana cost: 
Steps:
  1. Activate Ashnod's Altar by sacrificing Fiend Hunter, adding {C}{C}.
  2. When Fiend Hunter dies, its second ability triggers, returning Hero of the Dunes to the battlefield from exile.
  3. When Hero of the Dunes enters the battlefield, it triggers, returning Fiend Hunter from your graveyard to the battlefield.
  4. When Fiend Hunter enters the battlefield, its first ability triggers, exiling Hero of the Dunes.
  5. Repeat.[END OF COMBO STEPS]

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

Other prerequisites:
  - Hero of the Dunes must be exiled
  - Fiend Hunter must be on the battlefield
  - Ashnod's Altar must be on the battlefield
[END OF COMBO PREREQUISITES]
assistant