What’s the best method to calculate greydwarf eye drops for portal networks?

Calculating greydwarf eye drops for portal networks in Valheim requires understanding the game''s drop mechanics and efficient farming strategies. Greydwarf eyes are essential for crafting portals, which allow fast travel between locations. Each portal requires 10 greydwarf eyes, 20 fine wood, and 2 surtling cores. Since greydwarf eyes are dropped by greydwarfs, greydwarf brutes, and greydwarf shamans, knowing how to farm them effectively is crucial.\n\nGreydwarfs spawn in the Black Forest biome, making this the primary location for farming. They are common enemies that appear during both day and night, with higher spawn rates at night or during rain. Greydwarf brutes and shamans also drop eyes, with brutes dropping 2-3 and shamans dropping 1-2. To maximize efficiency, focus on areas with dense greydwarf spawns, such as near greydwarf nests or troll caves.\n\nTo calculate the number of greydwarf eyes needed for a portal network, first determine how many portals you plan to build. Each portal pair requires 10 eyes, so if you want 5 portals, you''ll need 50 eyes. Next, estimate the average drop rate. Greydwarfs drop 1 eye per kill, while brutes and shamans drop more. On average, you can expect 1-2 eyes per greydwarf encounter, depending on the enemy type.\n\nFor efficient farming, create a greydwarf spawn trap. Build a small platform or enclosure near a greydwarf nest and use a workbench to prevent spawns inside. Lure greydwarfs into the trap and use ranged weapons like bows to kill them safely. This method minimizes resource use and maximizes eye drops. Alternatively, use a bronze atgeir or other AoE weapons to handle groups of greydwarfs quickly.\n\nIf you''re struggling to find enough greydwarfs, consider exploring deeper into the Black Forest or using the Eikthyr power to increase stamina for running and kiting enemies. Additionally, greydwarf spawn rates increase during events like the Forest is Moving, which can be triggered by spending time in the Black Forest. Use these events to farm large numbers of eyes quickly.\n\nFor new players, prioritize building a single portal early to connect your base to key locations like mining sites or boss arenas. Experienced players can expand their network to cover multiple biomes or resource-rich areas. Always carry extra eyes in case you need to set up a temporary portal while exploring.\n\nIn summary, calculating greydwarf eye drops involves understanding spawn mechanics, drop rates, and efficient farming methods. Focus on the Black Forest biome, use traps or AoE weapons, and take advantage of events to maximize drops. With careful planning, you can build a robust portal network to streamline your Valheim adventures.