Cheapest priced copy (Marvel Universe): $7.99 at Card Kingdom, near mint, their price list as of .
Horn of Greed 
Artifact · Rare · Conspiracy: Take the Crown · #211
Whenever a player plays a land, that player draws a card.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
4 printings · $7.99 to $24.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Conspiracy: Take the Crown | 211 | Rare | $10.99 | $24.99 |
| Marvel Universe | 98 | Mythic | $7.99 | $11.99 |
| Secret Lair Drop | 2018 | Rare | $14.99 | $16.99 |
| Stronghold | 135 | Rare | $14.99 | — |
One ruling from Wizards of the Coast
- 4 October 2004Playing a land will trigger it, but putting a land onto the battlefield as part of an effect will not.