Cheapest priced copy (Homelands): $0.79 at Card Kingdom, near mint, their price list as of .
Black Carriage 
Creature — Horse · 4/4 · Rare · Homelands · #42
Trample
This creature doesn't untap during your untap step.
Sacrifice a creature: Untap this creature. Activate only during your upkeep.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
1 printing · $0.79 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Homelands | 42 | Rare | $0.79 | — |
One ruling from Wizards of the Coast
- 1 May 2008The ability that untaps it during your upkeep has been returned to an activated ability. There is no restriction on how many times it can be untapped during your upkeep with this ability.