Cheapest priced copy (Avatar: The Last Airbender Eternal): $0.35 at Card Kingdom, near mint, their price list as of .
Momo, Rambunctious Rascal 
Legendary Creature — Lemur Bat Ally · 1/1 · Uncommon · Avatar: The Last Airbender Eternal · #270
Flying (This creature can't be blocked except by creatures with flying or reach.)
When Momo enters, he deals 4 damage to target tapped creature an opponent controls.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
2 printings · $0.35 to $0.79 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Avatar: The Last Airbender Eternal | 217 | Uncommon | $0.35 | $0.79 |
| Avatar: The Last Airbender Eternal | 270 | Uncommon | — | — |