Cheapest priced copy (30th Anniversary Edition): $4.99 at Card Kingdom, near mint, out of stock, their price list as of .
Basalt Monolith 
Artifact · Uncommon · 30th Anniversary Edition · #227
This artifact doesn't untap during your untap step.
{T}: Add {C}{C}{C}.
{3}: Untap this artifact.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
17 printings · $4.99 to $399.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Unlimited Edition | 232 | Uncommon | $21.99 | — |
| Double Masters | 232 | Uncommon | $5.99 | $8.99 |
| 30th Anniversary Edition | 227 | Uncommon | $4.99Out of stock | — |
| 30th Anniversary Edition | 524 | Uncommon | $129.99 | — |
| Revised Edition | 235 | Uncommon | $6.49 | — |
| Commander 2013 | 237 | Uncommon | $6.99 | — |
| Commander 2015 | 244 | Uncommon | $6.49 | — |
| Collectors' Edition | 232 | Uncommon | $18.99Out of stock | — |
| Intl. Collectors' Edition | 232 | Uncommon | $22.99Out of stock | — |
| Commander Anthology Volume II | 173 | Uncommon | $5.99 | — |
| Commander Anthology | 210 | Uncommon | $6.49 | — |
| Foreign Black Border | 235 | Uncommon | — | — |
| Limited Edition Alpha | 231 | Uncommon | $399.99 | — |
| Limited Edition Beta | 232 | Uncommon | $329.99 | — |
| Tales of Middle-earth Commander | 274 | Uncommon | $6.49 | — |
| Mystery Booster 2 | 217 | Uncommon | $5.99 | $149.99 |
| Summer Magic / Edgar | 235 | Uncommon | — | — |
One ruling from Wizards of the Coast
- 7 August 2020Basalt Monolith's last ability can untap it as often as you can pay for it. If you believe you've found a way to generate an unbounded amount of mana with it, you're probably right.