Day of Black Sun
- Mana cost
- {X}{B}{B}
- Type
- Sorcery
- Set
- Avatar: The Last Airbender #94 (rare)
- Price
- $1.15 USD
Each creature with mana value X or less loses all abilities until end of turn. Destroy those creatures.
Day of Black Sun has 4 printings, first in Avatar: The Last Airbender Promos (2025). EDHREC ranks it #6,171 among Commander cards. It appears most in Fire Lord Azula decks (4,161 on EDHREC). It has 1 official ruling.
Legality
- commander: legal
- legacy: legal
- vintage: legal
- pauper: not legal
- modern: legal
- pioneer: legal
- standard: legal
- brawl: legal
Commanders that run Day of Black Sun most
Deck counts from EDHREC.
- Fire Lord Azula: 4,161 decks
- Ozai, the Phoenix King: 3,401 decks
- Avatar Aang // Aang, Master of Elements: 2,227 decks
- Fire Lord Zuko: 1,179 decks
- Azula, Cunning Usurper: 351 decks
- Koh, the Face Stealer: 254 decks
- Fandaniel, Telophoroi Ascian: 114 decks
- Fire Lord Ozai: 112 decks
Often played with Day of Black Sun
Cards that show up in the same decks on EDHREC.
Rulings
- : If a creature with an ability that triggers when that creature dies or leaves the battlefield loses that ability and is then destroyed, that ability will not trigger. Those types of triggers need to exist on the battlefield in order to work. Any abilities that trigger when a creature card is "put into the graveyard from anywhere" would still trigger, because those abilities function from the graveyard, where the card is a new object that still has the ability.