Cheapest priced copy (Odyssey): $0.35 at Card Kingdom, near mint, their price list as of .
Frightcrawler 
Creature — Horror · 1/1 · Common · Odyssey · #138
Fear (This creature can't be blocked except by artifact creatures and/or black creatures.)
Threshold — As long as there are seven or more cards in your graveyard, this creature gets +2/+2 and can't block.
Legal inCommanderLegacyVintagePauper
Not legal inBrawlStandardPioneerModern
1 printing · $0.35 to $1.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Odyssey | 138 | Common | $0.35 | $1.49 |