Cheapest priced copy (Avacyn Restored): $0.35 at Card Kingdom, near mint, their price list as of .
Falkenrath Exterminator 
Creature — Vampire Archer · 1/1 · Uncommon · March of the Machine Commander · #276
Whenever this creature deals combat damage to a player, put a +1/+1 counter on it.
{2}{R}: This creature deals damage to target creature equal to the number of +1/+1 counters on this creature.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
2 printings · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Avacyn Restored | 134 | Uncommon | $0.35 | $0.49 |
| March of the Machine Commander | 276 | Uncommon | $0.35 | — |