Cheapest priced copy (Darksteel): $0.39 at Card Kingdom, near mint, their price list as of .
Reap and Sow 
Sorcery · Common · Darksteel · #81
Choose one —
• Destroy target land.
• Search your library for a land card, put that card onto the battlefield, then shuffle.
Entwine {1}{G} (Choose both if you pay the entwine cost.)
Legal inCommanderModernLegacyVintagePauper
Not legal inBrawlStandardPioneer
1 printing · $0.39 to $4.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Darksteel | 81 | Common | $0.39 | $4.49 |