Cheapest priced copy (The Brothers' War): $0.49 at Card Kingdom, near mint, their price list as of .
Harbin, Vanguard Aviator 
Legendary Creature — Human Soldier · 3/2 · Rare · The Brothers' War · #355
Flying
Whenever you attack with five or more Soldiers, creatures you control get +1/+1 and gain flying until end of turn.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
4 printings · $0.49 to $1.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| The Brothers' War | 212 | Rare | $0.49 | $0.49 |
| The Brothers' War | 355 | Rare | $0.49 | $0.79 |
| The Brothers' War Promos | 212p | Rare | $0.49 | $1.49 |
| The Brothers' War Promos | 212s | Rare | — | $0.49 |