Lava

The lava biome is a new biome in which lava mobs spawn. Upon being killed lava mobs give flame. In the lava biome, which is located at the top right corner of the map, there is Reidite a ore used to craft the Reidite sword and DIAMOND PROTECTION in the lava. The lava mobs give flame when killed. There is a new temperature made specifically for this biome. The temperature is heat, heat is gained when you are in the Lava Biome, or you have an extended stay at a fire.