Cheapest priced copy (Eternal Masters): $0.35 at Card Kingdom, near mint, their price list as of .
Keldon Marauders 
Creature — Human Warrior · 3/3 · Common · Planar Chaos · #102
Vanishing 2 (This creature enters with two time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.)
When this creature enters or leaves the battlefield, it deals 1 damage to target player or planeswalker.
Legal inCommanderModernLegacyVintagePauper
Not legal inBrawlStandardPioneer
3 printings · $0.35 to $0.79 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Eternal Masters | 136 | Common | $0.35 | $0.49 |
| Premium Deck Series: Fire and Lightning | 7 | Common | — | $0.49 |
| Planar Chaos | 102 | Common | $0.35 | $0.79 |