Cheapest priced copy (Avatar: The Last Airbender): $0.35 at Card Kingdom, near mint, their price list as of .
Water Tribe Captain 
Creature — Human Soldier Ally · 3/3 · Common · Avatar: The Last Airbender · #41
{5}: Creatures you control get +1/+1 until end of turn.
Legal inCommanderBrawlStandardPioneerModernLegacyVintagePauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Avatar: The Last Airbender | 41 | Common | $0.35 | $0.49 |