Cheapest priced copy (Dominaria Remastered): $0.35 at Card Kingdom, near mint, their price list as of .
Dragon Engine 
Artifact Creature — Dragon Construct · 1/3 · Rare · Classic Sixth Edition · #282
{2}: This creature gets +1/+0 until end of turn.
Legal inCommanderLegacyVintagePauper
Not legal inBrawlStandardPioneerModern
9 printings · $0.35 to $0.59 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Revised Edition | 246 | Rare | $0.59 | — |
| Fourth Edition Foreign Black Border | 317 | Rare | — | — |
| Fourth Edition | 317 | Rare | $0.49 | — |
| Fifth Edition | 366 | Rare | $0.49 | — |
| Classic Sixth Edition | 282 | Rare | $0.49 | — |
| Antiquities | 49 | Common | $0.59 | — |
| Dominaria Remastered | 222 | Common | $0.35 | $0.49 |
| Foreign Black Border | 246 | Rare | — | — |
| Summer Magic / Edgar | 246 | Rare | — | — |