Cheapest priced copy (Journey into Nyx): $0.99 at Card Kingdom, near mint, their price list as of .
Dictate of Karametra 
Enchantment · Rare · Journey into Nyx · #121
Flash
Whenever a player taps a land for mana, that player adds one mana of any type that land produced.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
1 printing · $0.99 to $2.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Journey into Nyx | 121 | Rare | $0.99 | $2.49 |