Ores are an important part of Terraria. Most items in the game require an ore or a product of an ore (bars) to craft. This is where some information on the new ores added by my mod can be found.
An ore that was partially inspired by the somewhat rare crafting material from Kingdom Hearts. However, the ore itself is anything but rare. It can be found in fairly large veins around the cavern level of any world it is generated in.
An ore that is stained a deep crimson color. It is quite a bit more rare than Aurachalcum ore though it is usually found within the same veins. Bloodstone veins are not nearly as large, however.