Cheapest priced copy (Dissension): $0.35 at Card Kingdom, near mint, their price list as of .
Nettling Curse 
Enchantment — Aura · Common · Dissension · #48
Enchant creature
Whenever enchanted creature attacks or blocks, its controller loses 3 life.
{1}{R}: Enchanted creature attacks this turn if able.
Legal inCommanderModernLegacyVintagePauper
Not legal inBrawlStandardPioneer
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Dissension | 48 | Common | $0.35 | $0.49 |