Cheapest priced copy (Tarkir: Dragonstorm Promos): $0.49 at Card Kingdom, near mint, their price list as of .
Stillness in Motion 
Enchantment · Rare · Tarkir: Dragonstorm Promos · #59p
At the beginning of your upkeep, mill three cards. Then if your library has no cards in it, exile this enchantment and put five cards from your graveyard on top of your library in any order.
Legal inCommanderBrawlStandardPioneerModernLegacyVintage
Not legal inPauper
4 printings · $0.49 to $0.69 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Tarkir: Dragonstorm Promos | 59p | Rare | $0.49 | $0.49 |
| Tarkir: Dragonstorm Promos | 59s | Rare | — | $0.69 |
| Tarkir: Dragonstorm | 59 | Rare | $0.49 | $0.49 |
| Tarkir: Dragonstorm | 334 | Rare | $0.49 | $0.49 |