Day of Black Sun (TLA #373)
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Day of Black Sun is a rare printing from Avatar: The Last Airbender (TLA #373), a Sorcery. Illustrated by Matteo Bassini.
Card text
Each creature with mana value X or less loses all abilities until end of turn. Destroy those creatures.
The solar eclipse robbed Firebenders of their ability to firebend, giving Team Avatar an eight-minute window to storm the capital and defeat the Fire Lord.
Details
| Mana cost | {X}{B}{B} |
|---|---|
| Type | Sorcery |
| Rarity | Rare |
| Set | Avatar: The Last Airbender (TLA) |
| Collector number | 373 |
| Artist | Matteo Bassini |
| Released | 2025-11-21 |
Current price
As of 2026-10-19, Scryfall listed this printing at non-foil $2.57, foil $2.86 (USD). Prices change constantly, so check the live price before buying.
Buy Day of Black Sun on TCGplayer
Legality
| Standard | Legal |
|---|---|
| Future Standard | Legal |
| Historic | Legal |
| Timeless | Legal |
| Gladiator | Legal |
| Pioneer | Legal |
| Modern | Legal |
| Legacy | Legal |
| Pauper | Not legal |
| Vintage | Legal |
| Penny Dreadful | Not legal |
| Commander | Legal |
| Oathbreaker | Legal |
| Standard Brawl | Legal |
| Brawl | Legal |
| Competitive Brawl | Legal |
| Alchemy | Legal |
| Pauper Commander | Not legal |
| Duel Commander | Legal |
| Old School | Not legal |
| Premodern | Not legal |
| PrEDH | Not legal |
| TLR | Legal |
Keep exploring
Search the MTGBrew card database for more cards, or build a deck with the AI Deck Builder.
Rulings
- October 2, 2025 — 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.
