TYPE
Creature — Human Wizard

ABILITY
If it's neither day nor night, it becomes day as Obsessive Astronomer enters. Whenever day becomes night or night becomes day, discard up to two cards, then draw that many cards.

POWER/TOUGHNESS
2/2

FLAVOR TEXT
"Sleep? I can sleep when I'm dead!"

ILLUSTRATOR
Josu Hernaiz

LEGALITIES
Standard Future Historic Timeless Gladiator Pioneer Explorer Modern Legacy Pauper Vintage Penny Commander Oathbreaker Standardbrawl Brawl Alchemy Paupercommander Duel Oldschool Premodern Predh

LANGUAGES
EN FR DE IT JP KR PT RU ES ZH-CN ZH-TW

RULINGS

• 2021-09-24 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 Day and night are designations that the game itself can have. The game starts as neither. Once the game becomes day (or less commonly, night), the game will be exactly one of them—day or night—going back and forth for the rest of the game.
• 2021-09-24 For more information about Day and Night and the Daybound and Nightbound abilities, please see the Innistrad: Midnight Hunt Mechanics atricle (https://magic.wizards.com/en/articles/archive/feature/innistrad-midnight-hunt-mechanics-2021-09-02).
• 2021-09-24 For more information about Day and Night and the Daybound and Nightbound abilities, please see the Innistrad: Midnight Hunt Mechanics atricle (https://magic.wizards.com/en/articles/archive/feature/innistrad-midnight-hunt-mechanics-2021-09-02).
• 2021-09-24 If it is night, and the active player of the previous turn cast two or more spells during their turn, it becomes day.
• 2021-09-24 If a triggered ability triggers whenever day becomes night or night becomes day, it only triggers if it was already either day/night and becomes the other. It does not trigger when the game becomes day or night for the first time.
• 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 You may choose to discard no cards when the Obsessive Astronomer's triggered ability resolves.