How can you create a combo with Maddening Cacophony, Fraying Sanity?
user
[START OF COMBO]This combo can be formed with Maddening Cacophony, Fraying Sanity

Color identity: U
Mana cost: {4}{U}{U}
Steps:
  1. Cast Maddening Cacophony with kicker by paying {4}{U}{U}, causing each opponent to mill cards equal to half their library size, rounded down.
  2. At the beginning of your end step, Fraying Sanity triggers, causing the opponent enchanted by Fraying Sanity to mill cards equal to the number of cards put into their graveyard this turn.[END OF COMBO STEPS]

Result:
  - Infinite mill for target opponent
  - Near-infinite mill for all opponents[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Maddening Cacophony must be in your hand
  - Fraying Sanity must be on the battlefield
  - Fraying Sanity attached to an opponent with an even number of cards in library.
[END OF COMBO PREREQUISITES]
assistant