Cheapest priced copy (Lorwyn): $0.35 at Card Kingdom, near mint, their price list as of .
Weed Strangle 
Sorcery · Common · Lorwyn · #147
Destroy target creature. Clash with an opponent. If you win, you gain life equal to that creature's toughness. (Each clashing player reveals the top card of their library, then puts that card on their choice of the top or bottom. A player wins if their card had a greater mana value.)
Legal inCommanderModernLegacyVintagePauper
Not legal inBrawlStandardPioneer
1 printing · $0.35 to $1.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Lorwyn | 147 | Common | $0.35 | $1.99 |