How can you create a combo with Aesi, Tyrant of Gyre Strait, Mystic Sanctuary, Tidal Bore, Llanowar Scout?
user
[START OF COMBO]This combo can be formed with Aesi, Tyrant of Gyre Strait, Mystic Sanctuary, Tidal Bore, Llanowar Scout

Color identity: GU
Mana cost: 
Steps:
  1. Cast Tidal Bore by returning Mystic Sanctuary from the battlefield to your hand, untapping Llanowar Scout.
  2. Activate Llanowar Scout by tapping it, putting Mystic Sanctuary from your hand onto the battlefield.
  3. When Mystic Sanctuary enters the battlefield, it and Aesi trigger.
  4. Resolve the Mystic Sanctuary trigger, putting Tidal Bore on top of your library from your graveyard.
  5. Resolve the Aesi trigger, causing you to draw Tidal Bore from the top of your library.
  6. Activate Mystic Sanctuary by tapping it, adding {U}.
  7. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite blue mana
  - Infinite draw triggers
  - Infinite landfall triggers
  - Infinite magecraft triggers
  - Infinite storm count[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Aesi, Tyrant of Gyre Strait must be on the battlefield
  - Mystic Sanctuary must be on the battlefield
  - Tidal Bore must be in your hand
  - Llanowar Scout must be on the battlefield
  - Llanowar Scout does not have summoning sickness.
  - You control at least four Islands.
[END OF COMBO PREREQUISITES]
assistant