How can you create a combo with Progenitor Mimic, Notorious Throng, Scholar of the Ages?
user
[START OF COMBO]This combo can be formed with Progenitor Mimic, Notorious Throng, Scholar of the Ages

Color identity: GU
Mana cost: {5}{U} each turn
Steps:
  1. Deal combat damage to an opponent using a Rogue.
  2. Cast Notorious Throng for its prowl cost by paying {5}{U}, causing you to take an extra turn after this one.
  3. At the beginning of your next upkeep, Progenitor Mimic triggers, creating a token copy of Scholar of the Ages.
  4. When the Scholar of the Ages token enters the battlefield, it triggers, returning Notorious Throng from your graveyard to your hand.
  5. Repeat.[END OF COMBO STEPS]

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

Other prerequisites:
  - Progenitor Mimic must be on the battlefield
  - Notorious Throng must be in your hand
  - Scholar of the Ages must be on the battlefield
  - Progenitor Mimic on the battlefield as a copy of Scholar of the Ages
  - You control at least one Rogue that does not have summoning sickness and cannot be blocked by an opponent.
[END OF COMBO PREREQUISITES]
assistant