How do you unlock the crystal wall for decorative lighting?

To unlock the crystal wall for decorative lighting in Valheim, you must first progress through the game and acquire the necessary materials and crafting station. The crystal wall is a decorative building piece that allows light to pass through, making it ideal for creating aesthetically pleasing structures with natural or artificial lighting. However, unlocking it requires specific steps and resources.\n\nFirst, you need to defeat Moder, the fourth boss in Valheim, located in the Mountain biome. Moder is a powerful dragon boss that requires preparation, including frost resistance mead, strong weapons, and armor. Once defeated, Moder drops Dragon Tears, a key resource for unlocking advanced crafting stations and recipes. Dragon Tears are essential for building the Artisan Table, which is required to craft the crystal wall.\n\nAfter obtaining Dragon Tears, you must build the Artisan Table. This crafting station requires 10 wood, 2 Dragon Tears, and a Forge nearby. The Artisan Table unlocks new recipes, including the crystal wall. To craft the crystal wall, you need crystal, which is a rare resource found in the Mountain biome. Crystal nodes are large, glowing rocks that can be mined with an iron or better pickaxe. Each node yields 4-6 crystal shards, which are used to craft the crystal wall.\n\nOnce you have gathered enough crystal, return to your base and interact with the Artisan Table. The crystal wall recipe requires 2 crystal per wall piece. Craft as many as you need for your project. The crystal wall can be placed like any other building piece, but it allows light to pass through, making it perfect for windows, skylights, or decorative lighting setups.\n\nA common challenge players face is locating crystal nodes in the Mountain biome. These nodes are often found near the peaks of mountains, so be prepared for cold weather and hostile creatures like wolves and drakes. Always bring frost resistance mead and warm clothing to survive the harsh environment. Additionally, crystal nodes are rare, so explore thoroughly and mark their locations on your map for future mining trips.\n\nAnother tip is to combine the crystal wall with other light sources, such as torches or the Dvergr lantern, to create stunning visual effects. The crystal wall works well in combination with the Dvergr lantern, which provides a soft, ambient glow. Experiment with different placements and lighting setups to enhance the atmosphere of your base.\n\nIn summary, unlocking the crystal wall requires defeating Moder, building the Artisan Table, and gathering crystal from the Mountain biome. This decorative piece is perfect for adding elegance and light to your structures. With careful planning and exploration, you can create breathtaking designs that showcase your creativity and Viking ingenuity.