Cheapest priced copy (Avatar: The Last Airbender Eternal): $0.49 at Card Kingdom, near mint, their price list as of .
Lo and Li, Royal Advisors 
Legendary Creature — Human Advisor · 3/3 · Rare · Avatar: The Last Airbender Eternal · #108
Whenever an opponent discards a card or mills one or more cards, put a +1/+1 counter on each Advisor you control.
{2}{U/B}: Target player mills four cards. (They put the top four cards of their library into their graveyard.)
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
2 printings · $0.49 to $0.79 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Avatar: The Last Airbender Eternal | 108 | Rare | $0.49 | $0.49 |
| Avatar: The Last Airbender Eternal | 189 | Rare | $0.79 | $0.49 |