What are the best ways to farm Obsidian for Moder boss preparation?

Farming Obsidian in Valheim is essential for preparing to face Moder, the fourth boss. Obsidian is a key resource used to craft Frost Arrows, which are highly effective against Moder due to her vulnerability to frost damage. Obsidian is found in the Mountain biome, but gathering it requires specific tools and preparation.\n\nTo begin, you must first craft an Iron Pickaxe. Obsidian can only be mined with a pickaxe, and the Iron Pickaxe is the minimum requirement. To craft it, you need 20 Iron and 3 Core Wood. Iron is obtained from Muddy Scrap Piles in the Swamp biome, while Core Wood comes from Pine Trees in the Black Forest. Once you have your Iron Pickaxe, you''re ready to venture into the Mountains.\n\nThe Mountain biome is dangerous, so preparation is crucial. You will need Frost Resistance Mead to survive the freezing temperatures. Craft this mead using 10 Honey, 5 Thistle, 2 Bloodbags, and 1 Greydwarf Eye at a Fermenter. Additionally, bring a strong weapon, such as a Draugr Fang bow, and plenty of food like Cooked Meat, Sausages, and Carrot Soup to boost your health and stamina.\n\nOnce in the Mountains, look for large, shiny black rocks protruding from the ground. These are Obsidian deposits. They are often found near rocky outcrops or cliffs. Be cautious of hostile creatures like Wolves, Drakes, and Stone Golems, which are common in this biome. Clear the area of enemies before mining to avoid interruptions.\n\nMining Obsidian is straightforward. Equip your Iron Pickaxe and strike the deposit. Each deposit yields 4-6 Obsidian pieces. However, mining makes noise, which can attract nearby enemies. To minimize risk, mine during the day when fewer creatures are active, and always keep an eye on your surroundings.\n\nA common challenge is the limited visibility in the Mountains due to snowstorms. To mitigate this, use the Wishbone, obtained by defeating Bonemass, to detect Obsidian deposits. The Wishbone emits a green pulse and makes a sound when near buried resources, making it easier to locate Obsidian even in poor weather conditions.\n\nAfter gathering enough Obsidian, return to your base to craft Frost Arrows. You will need 4 Obsidian, 2 Feathers, and 8 Wood per 20 arrows. Feathers are obtained from birds in Meadows or Black Forest biomes, while Wood is easily gathered from trees. Frost Arrows deal frost damage and slow enemies, making them ideal for the Moder fight.\n\nFor efficient farming, consider setting up a small outpost near the Mountain biome. Build a workbench, chest, and portal to store resources and quickly return to your main base. This saves time and reduces the risk of losing items if you die.\n\nIn summary, farming Obsidian for Moder preparation involves crafting an Iron Pickaxe, preparing Frost Resistance Mead, and carefully navigating the Mountain biome. Use the Wishbone to locate deposits, mine during the day, and craft Frost Arrows for the boss fight. With proper preparation and strategy, you''ll be ready to take on Moder and continue your Viking journey.