Cheapest priced copy (Midnight Hunt Commander): $2.49 at Card Kingdom, near mint, their price list as of .
Curse of Unbinding 
Enchantment — Aura Curse · Rare · Midnight Hunt Commander · #50
Enchant player
At the beginning of enchanted player's upkeep, that player reveals cards from the top of their library until they reveal a creature card. Put that card onto the battlefield under your control. That player puts the rest of the revealed cards into their graveyard.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
2 printings · $2.49 to $2.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Midnight Hunt Commander | 12 | Rare | $2.49 | — |
| Midnight Hunt Commander | 50 | Rare | $2.99 | — |
One ruling from Wizards of the Coast
- 24 September 2021The controller of Curse of Unbinding puts the creature card onto the battlefield under their control. This may not be the same player as the enchanted player.