How can you create a combo with Thassa's Oracle, Tormod's Crypt, Morality Shift?
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[START OF COMBO]This combo can be formed with Thassa's Oracle, Tormod's Crypt, Morality Shift

Color identity: UB
Mana cost: {5}{U}{U}{B}{B}
Steps:
  1. Activate Tormod's Crypt by tapping and sacrificing it, exiling your graveyard.
  2. Cast Morality Shift by paying {5}{B}{B}, exchanging your graveyard and library.
  3. Cast Thassa's Oracle by paying {U}{U}.
  4. Thassa's Oracle enters the battlefield, causing you to win the game.[END OF COMBO STEPS]

Result:
  - Infinite self-mill
  - Win the game[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Thassa's Oracle must be in your hand
  - Tormod's Crypt must be on the battlefield
  - Morality Shift must be in your hand
[END OF COMBO PREREQUISITES]
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