Cheapest priced copy (Aetherdrift): $0.35 at Card Kingdom, near mint, their price list as of .
Howler's Heavy 
Creature — Seal Pirate · 3/4 · Common · Aetherdrift · #46
Cycling {1}{U} ({1}{U}, Discard this card: Draw a card.)
When you cycle this card, target creature or Vehicle an opponent controls gets -3/-0 until end of turn.
Legal inCommanderBrawlStandardPioneerModernLegacyVintagePauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Aetherdrift | 46 | Common | $0.35 | $0.49 |