Machine King Prototype
Effect Monster
EARTH
Machine
Level 3
ATK 1600 / DEF 1500
Lowest price · All printings
$0.12
Any condition · All stores · Oct 17, 2026
Market
—
Listings
16
4 printings · 6 stores
| Store | Printing | Edition | Cond. |
|---|
No listings match these filters.
Prices as of Oct 17, 2026 at 5 AM ET. Stock moves fast, so confirm on the store's page.
| Set code | Set | Rarity | Listings | Lowest today |
|---|---|---|---|---|
| SOI-EN012 | Shadow of Infinity | Common | 6 | $0.23 |
| BP03-EN019 | Battle Pack 3: Monster League | Rare | 2 | $0.49 |
| BP03-EN019 | Battle Pack 3: Monster League | Shatterfoil Rare | 1 | $1.00 |
| DR04-EN132 | Dark Revelation Volume 4 | Common | 1 | $1.49 |
This card gains 100 ATK and DEF for each Machine-Type monster on the field, except this card.