Cheapest priced copy (Magic Origins): $0.35 at Card Kingdom, near mint, their price list as of .
Consecrated by Blood 
Enchantment — Aura · Uncommon · Magic Origins · #87
Enchant creature
Enchanted creature gets +2/+2 and has flying and "Sacrifice two other creatures: Regenerate this creature." (The next time the creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Magic Origins | 87 | Uncommon | $0.35 | $0.49 |
One ruling from Wizards of the Coast
- 22 June 2015If the regeneration ability is activated before combat damage is dealt, the two creatures you sacrifice won’t deal combat damage. However, you must regenerate a creature before it would be destroyed, so if you wait for combat damage to be dealt, the enchanted creature may be destroyed by that damage before it has the chance to regenerate.