Eberron Dragonshards

Prospectors find Eberron dragonshards buried in soil, never deep in rock. They typically appear in clusters encased in geodes. They are found on the continents of Khorvaire and Aerenal exclusively. Inside the pinkish crystal of each Eberron shard are writhing swirls of deep red, which is why these shards are commonly known as bloodstones. Eberron shards display a remarkable affinity for arcane magic, but this affinity is very broad compared to the specific uses of Siberys and Khyber shards.