Rare finds in Minecraft

Emeralds are indeed rare finds in the game Minecraft. They are a type of gem that can be found deep within the earth, typically in the extreme hills biome. Emerald ore only generates in veins of one block, making them difficult to locate compared to other valuable resources like diamonds. In addition, emeralds can only be mined using an iron or diamond pickaxe, further adding to their rarity. However, they are a valuable resource in the game, as they can be traded with villagers for various goods and services.