Cheapest priced copy (Marvel Super Heroes): $0.99 at Card Kingdom, near mint, their price list as of .
Castle Doom
Land · Rare · Marvel Super Heroes · #263
{T}: Add {C}.
{T}: Add one mana of any color. Spend this mana only to cast an artifact spell.
{3}, {T}, Sacrifice an artifact: Create a 3/3 colorless Robot Villain artifact creature token named Doombot. Activate only as a sorcery.
Legal inCommanderBrawlStandardPioneerModernLegacyVintage
Not legal inPauper
2 printings · $0.79 to $1.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Marvel Super Heroes | 263 | Rare | $0.99 | $0.79Out of stock |
| Marvel Super Heroes | 429 | Rare | $1.99 | $1.99 |