Cheapest priced copy (Innistrad: Double Feature): $0.35 at Card Kingdom, near mint, their price list as of .
Candlelit Cavalry 
Creature — Human Knight · 5/5 · Common · Innistrad: Double Feature · #175
Coven — At the beginning of combat on your turn, if you control three or more creatures with different powers, this creature gains trample until end of turn.
Legal inCommanderPioneerModernLegacyVintagePauper
Not legal inBrawlStandard
2 printings · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Innistrad: Double Feature | 175 | Common | $0.35 | $0.49 |
| Innistrad: Midnight Hunt | 175 | Common | $0.35 | $0.49 |