Cheapest priced copy (Darksteel): $3.99 at Card Kingdom, near mint, their price list as of .
Spawning Pit 
Artifact · Uncommon · Darksteel · #141
Sacrifice a creature: Put a charge counter on this artifact.
{1}, Remove two charge counters from this artifact: Create a 2/2 colorless Spawn artifact creature token.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
3 printings · $3.99 to $29.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Darksteel | 141 | Uncommon | $3.99 | $29.99 |
| Jumpstart 2022 | 136 | Uncommon | $5.49 | — |
| The List | TD2-69 | Uncommon | $3.99 | — |