How can you create a combo with Siona, Captain of the Pyleas, Reins of the Vinesteed, Ashnod's Altar?
user
[START OF COMBO]This combo can be formed with Siona, Captain of the Pyleas, Reins of the Vinesteed, Ashnod's Altar

Color identity: GW
Mana cost: {3}{G}
Steps:
  1. Cast Reins of the Vinesteed by paying {3}{G}, enchanting any Human or Soldier you control besides Siona.
  2. Siona triggers, creating a 1/1 Human Soldier creature token.
  3. Activate Ashnod's Altar by sacrificing the creature enchanted by Reins of the Vinesteed, adding {C}{C}.
  4. The creature dies, triggering Reins of the Vinesteed, returning Reins of the Vinesteed to the battlefield enchanting the Human Soldier token.
  5. Siona triggers, creating a 1/1 Human Soldier creature token.
  6. Repeat from step 3.[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:
  - Siona, Captain of the Pyleas must be on the battlefield
  - Reins of the Vinesteed must be in your hand
  - Ashnod's Altar must be on the battlefield
  - You control another Human or Solider.
[END OF COMBO PREREQUISITES]
assistant