Cheapest priced copy (Tarkir: Dragonstorm): $0.35 at Card Kingdom, near mint, their price list as of .
Encroaching Dragonstorm 
Enchantment · Uncommon · Tarkir: Dragonstorm · #305
When this enchantment enters, search your library for up to two basic land cards, put them onto the battlefield tapped, then shuffle.
When a Dragon you control enters, return this enchantment to its owner's hand.
Legal inCommanderBrawlStandardPioneerModernLegacyVintage
Not legal inPauper
3 printings · $0.35 to $0.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Tarkir: Dragonstorm | 142 | Uncommon | $0.35 | $0.49 |
| Tarkir: Dragonstorm | 305 | Uncommon | $0.99 | $0.49 |
| Tarkir: Dragonstorm | 424 | Uncommon | $0.35 | $0.49 |