Cheapest priced copy (Dominaria United): $0.35 at Card Kingdom, near mint, their price list as of .
Llanowar Stalker 
Creature — Elf Warrior · 1/1 · Common · Dominaria United · #171
Whenever another creature you control enters, this creature gets +1/+0 until end of turn.
Legal inCommanderPioneerModernLegacyVintagePauper
Not legal inBrawlStandard
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Dominaria United | 171 | Common | $0.35 | $0.49 |