Cheapest priced copy (Duel Decks: Blessed vs. Cursed): $0.35 at Card Kingdom, near mint, their price list as of .
Abattoir Ghoul 
Creature — Zombie · 3/2 · Uncommon · Innistrad · #85
First strike
Whenever a creature dealt damage by this creature this turn dies, you gain life equal to that creature's toughness.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
2 printings · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Duel Decks: Blessed vs. Cursed | 50 | Uncommon | $0.35 | — |
| Innistrad | 85 | Uncommon | $0.35 | $0.49 |
One ruling from Wizards of the Coast
- 22 September 2011You'll gain life equal to the creature's last known toughness before it died. For example, if Abattoir Ghoul deals 3 first-strike damage to a 7/7 creature and then you give the creature -5/-5 before the regular combat damage step, you'll gain 2 life.