Cheapest priced copy (Commander 2019): $0.99 at Card Kingdom, near mint, their price list as of .
Grimoire of the Dead 
Legendary Artifact — Book · Mythic · Innistrad · #226
{1}, {T}, Discard a card: Put a study counter on Grimoire of the Dead.
{T}, Remove three study counters from Grimoire of the Dead and sacrifice it: Put all creature cards from all graveyards onto the battlefield under your control. They're black Zombies in addition to their other colors and types.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
4 printings · $0.99 to $13.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Commander 2019 | 213 | Mythic | $0.99 | — |
| Innistrad | 226 | Mythic | $1.29 | $13.99 |
| The List | ISD-226 | Mythic | $0.99 | — |
| Starter Commander Decks | 265 | Mythic | $0.99 | — |
One ruling from Wizards of the Coast
- 22 September 2011“Creature cards” includes each card with the type creature, even if it has additional types, such as artifact.