Color Identity: U

Initial Card State
- Jidoor, Aristocratic Capital // Overture in hand.
- Fraying Sanity on the battlefield.
Mana Needed
- ({4} magic symbol)
({U} magic symbol)
({U} magic symbol)
available.
Steps
- Cast Overture by paying ({4} magic symbol)
({U} magic symbol)
({U} magic symbol)
to mill cards equal to half their library size, rounded down. - At the beginning of your end step, Fraying Sanity triggers, causing the opponent to mill cards equal to the number of cards put into their graveyard this turn.
Notes
- If the opponent starts with an odd number of cards in their library, they'll end this combo with one card remaining in their library. Otherwise, their library will be empty.
Results
- Infinite mill for target opponent.
Bracket Tag
This combo has been estimated to be Powerful (Bracket 3+).