Burly Breaker // Dire-Strain Demolisher

Before a player untaps their permanents during the untap step, the game checks to see if the day/night designation should change.

2021-09-24

Double-faced permanents with daybound transform to their nightbound faces as it becomes night. Similarly, double-faced permanents with nightbound transform to their daybound faces as it becomes day. This happens immediately and is not a state-based action. It happens any time it becomes day or night, not just during the untap step.

2021-09-24

If it is night, permanents with daybound that enter the battlefield without being cast will enter with their nightbound faces up.

2021-09-24

If it is day, and the active player of the previous turn cast no spells during their turn, it becomes night.

2021-09-24