Cheapest priced copy (Dark Ascension): $0.49 at Card Kingdom, near mint, their price list as of .
Ravenous Demon // Archdemon of Greed 
Creature — Demon // Creature — Demon · 4/4 · Rare · Dark Ascension · #71
Sacrifice a Human: Transform this creature. Activate only as a sorcery.
Flying, trample
At the beginning of your upkeep, sacrifice a Human. If you can't, tap this creature and it deals 9 damage to you.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
2 printings · $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Dark Ascension | 71 | Rare | $0.49 | $0.49 |
| Dark Ascension Promos | 71★ | Rare | — | $0.49 |
One ruling from Wizards of the Coast
- 13 July 2016For more information on double-faced cards, see the Shadows over Innistrad mechanics article (http://magic.wizards.com/en/articles/archive/feature/shadows-over-innistrad-mechanics).