Cheapest priced copy (Dominaria Remastered): $0.49 at Card Kingdom, near mint, their price list as of .
Spinal Embrace 
Instant · Rare · Zendikar Rising Commander · #101
Cast this spell only during combat.
Untap target creature you don't control and gain control of it. It gains haste until end of turn. At the beginning of the next end step, sacrifice it. If you do, you gain life equal to its toughness.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
5 printings · $0.49 to $10.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Commander 2013 | 218 | Rare | $0.59 | — |
| Dominaria Remastered | 201 | Rare | $0.49 | $0.49 |
| Dominaria Remastered | 369 | Rare | $0.49 | $0.49 |
| Invasion | 276 | Rare | $0.69 | $10.99 |
| Zendikar Rising Commander | 101 | Rare | $0.49 | — |
One ruling from Wizards of the Coast
- 8 December 2022You must sacrifice the creature if you still control it as the delayed triggered ability resolves.