How can you create a combo with Phantom Steed, Walk the Aeons, Scholar of the Ages?
user
[START OF COMBO]This combo can be formed with Phantom Steed, Walk the Aeons, Scholar of the Ages

Color identity: U
Mana cost: {4}{U}{U}
Steps:
  1. Cast Walk the Aeons, taking an extra turn after this one.
  2. Attack with Phantom Steed.
  3. Phantom Steed triggers, creating a token copy of Scholar of the Ages that is tapped and attacking.
  4. Scholar of the Ages enters, returning Walk the Aeons from your graveyard to your hand.
  5. Pass the turn.
  6. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite turns[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Phantom Steed must be on the battlefield
  - Walk the Aeons must be in your hand
  - Scholar of the Ages must be exiled
  - An opponent can not block Phantom Steed.
[END OF COMBO PREREQUISITES]
assistant