What is the best way to farm surtling cores for portals before boss fights?

Farming Surtling Cores in Valheim is essential for crafting portals, which are crucial for fast travel and preparing for boss fights. Surtling Cores are primarily found in Burial Chambers in the Black Forest biome and from Surtlings in the Ashlands biome. However, the most efficient method for new players is to focus on Burial Chambers, as they are more accessible early in the game.\n\nTo begin, equip yourself with basic tools like a Flint Axe, a Club, and a Shield. Food items like Cooked Meat, Raspberries, and Honey will help sustain your health and stamina during exploration. Once prepared, head to the Black Forest biome, identifiable by its dense pine trees and dark atmosphere. Look for Burial Chambers, which are stone structures with green torches outside. These are your primary targets for Surtling Core farming.\n\nInside Burial Chambers, you’ll encounter Skeletons and Ghosts. Use your Club to deal blunt damage, which is effective against Skeletons. Be cautious of traps like spike walls and floor traps, which can deal significant damage. Use your shield to block attacks and manage your stamina carefully. Surtling Cores are found in chests or lying on the ground in these chambers. Each Burial Chamber typically contains 2-5 cores, so explore thoroughly.\n\nFor experienced players, farming Surtlings in the Ashlands biome is another option. Surtlings are fire-based enemies that drop Surtling Cores upon death. However, this biome is dangerous and requires advanced gear like Iron Armor and Frost Resistance Mead. If you’re up for the challenge, bring a Frostner or other frost-based weapons to exploit their weakness to cold damage.\n\nA practical tip for efficient farming is to mark Burial Chambers on your map after clearing them. This allows you to revisit them later, as they respawn over time. Additionally, consider building a small base near the Black Forest to store loot and rest between runs. This saves time and ensures you’re always prepared for the next expedition.\n\nFinally, remember that Surtling Cores are also used for crafting Smelters and Charcoal Kilns. Prioritize your needs and plan accordingly. For example, if you’re preparing for a boss fight, focus on gathering enough cores for portals first. Once you’ve established a reliable farming route, you’ll have a steady supply of cores for all your crafting needs.\n\nIn summary, the best way to farm Surtling Cores before boss fights is to explore Burial Chambers in the Black Forest biome. Equip yourself with basic tools and food, clear the chambers carefully, and mark their locations for future runs. For advanced players, farming Surtlings in the Ashlands is an alternative, but it requires better gear and preparation. With these strategies, you’ll have plenty of Surtling Cores for portals and other essential crafting projects.