Cheapest priced copy (Aetherdrift): $0.35 at Card Kingdom, near mint, their price list as of .
Greasewrench Goblin 
Creature — Goblin Artificer · 2/1 · Uncommon · Aetherdrift · #132
Exhaust — {2}{R}: Discard up to two cards, then draw that many cards. Put a +1/+1 counter on this creature. (Activate each exhaust ability only once.)
Legal inCommanderBrawlStandardPioneerModernLegacyVintage
Not legal inPauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Aetherdrift | 132 | Uncommon | $0.35 | $0.49 |
4 rulings from Wizards of the Coast
- 7 February 2025If an exhaust ability of a permanent is activated, and then that permanent leaves the battlefield and returns to the battlefield, it becomes a new object so its exhaust ability can be activated again.
- 7 February 2025You may activate this creature’s exhaust ability without discarding cards if you just want to put a +1/+1 counter on it.
- 7 February 2025Exhaust abilities can be activated any time you could normally activate an ability.
- 7 February 2025If an ability triggers whenever you activate an exhaust ability, that ability resolves before the exhaust ability resolves.