How can you create a combo with Terisian Mindbreaker, Fraying Sanity?
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[START OF COMBO]This combo can be formed with Terisian Mindbreaker, Fraying Sanity

Color identity: U
Mana cost: 
Steps:
  1. Declare Terisian Mindbreaker as an attacker, attacking the opponent enchanted by Fraying Sanity.
  2. Terisian Mindbreaker triggers, causing the defending player to mill half their library, rounded up.
  3. At the beginning of your end step, Fraying Sanity triggers, causing the opponent to mill the remainder of their library.[END OF COMBO STEPS]

Result:
  - Infinite mill for target opponent[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - Fraying Sanity attached to an opponent.
  - Terisian Mindbreaker does not have summoning sickness.
[END OF COMBO PREREQUISITES]
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