Cheapest priced copy (Duel Decks: Speed vs. Cunning): $0.35 at Card Kingdom, near mint, their price list as of .
Lone Missionary 
Creature — Kor Monk · 2/1 · Common · The List · #DDN-49
When this creature enters, you gain 4 life.
Legal inCommanderModernLegacyVintagePauper
Not legal inBrawlStandardPioneer
4 printings · $0.35 to $2.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Duel Decks: Speed vs. Cunning | 49 | Common | $0.35 | — |
| Modern Masters 2017 | 14 | Common | $0.35 | $0.49 |
| The List | DDN-49 | Common | $0.35 | — |
| Rise of the Eldrazi | 34 | Common | $0.35 | $2.49 |