Cheapest priced copy (Avatar: The Last Airbender Eternal): $5.99 at Card Kingdom, near mint, their price list as of .
Princess Yue 
Legendary Creature — Human Noble Ally · 3/2 · Uncommon · Avatar: The Last Airbender Eternal · #95
When Princess Yue dies, if she was a nonland creature, return this card to the battlefield tapped under your control. She's a land named Moon. She gains "{T}: Add {C}." (She's still legendary.)
{T}: Scry 2.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
1 printing · $5.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Avatar: The Last Airbender Eternal | 95 | Uncommon | $5.99 | $5.99 |
2 rulings from Wizards of the Coast
- 2 October 2025You cannot have multiple legendary permanents with the same name on the battlefield at the same time. However, Princess Yue's name becomes Moon when she returns to the battlefield as a land. Notably, you can control a legendary creature named Princess Yue and a legendary land named Moon at the same time.
- 2 October 2025When Princess Yue returns to the battlefield as a land named Moon, she is no longer a creature. That's rough, buddy.