This adds a portal, a dimension, rare villagers, and a sword. You spend time playing until you see a biome full of redstone blocks. But there's something weird… The villagers can now work on a redstone block and give you something strange… a sword for a redstone block, and then they have something from a dimension for the sword. And it takes you to a strange place full of redstone blocks with lots of blazes. But the sun is… red, lots of darkness, and lots of danger. Now in the rare biome you might come across some strange entities.
