Cheapest priced copy (Kaladesh): $0.35 at Card Kingdom, near mint, their price list as of .
Gearshift Ace 
Creature — Dwarf Pilot · 2/1 · Uncommon · Kaladesh · #16
First strike
Whenever this creature crews a Vehicle, that Vehicle gains first strike until end of turn.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Kaladesh | 16 | Uncommon | $0.35 | $0.49 |
One ruling from Wizards of the Coast
- 20 September 2016Gearshift Ace's triggered ability triggers when it becomes tapped to activate a crew ability. Even if Gearshift Ace leaves the battlefield before its triggered ability resolves, that Vehicle still gains first strike until end of turn.