Cheapest priced copy (The List): $0.35 at Card Kingdom, near mint, their price list as of .
Hammer Mage 
Creature — Human Spellshaper · 1/1 · Uncommon · Mercadian Masques · #193
{X}{R}, {T}, Discard a card: Destroy all artifacts with mana value X or less.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
2 printings · $0.35 to $11.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Mercadian Masques | 193 | Uncommon | $0.39 | $11.99 |
| The List | MMQ-193 | Uncommon | $0.35 | — |