How do I use portals to escape from a Serpent attack at sea?

Using portals to escape a Serpent attack at sea in Valheim is a clever strategy that can save your life and your precious cargo. Portals are one of the most versatile tools in the game, allowing you to fast travel between two connected points instantly. However, using them effectively during a Serpent attack requires preparation, quick thinking, and understanding of game mechanics.\n\nFirst, you need to craft and set up a portal network. To build a portal, you will need 20 Fine Wood, 10 Greydwarf Eyes, and 2 Surtling Cores. Fine Wood is obtained by chopping down Birch or Oak trees in the Meadows or Black Forest biomes. Greydwarf Eyes drop from Greydwarfs, which are common enemies in the Black Forest. Surtling Cores can be found in Burial Chambers or by defeating Surtlings in the Ashlands biome. Once you have the materials, craft a portal at your base and another at a safe location near the coast or on an island.\n\nBefore setting sail, ensure you have a portal at your base and carry the materials to build a second portal with you. This is crucial because portals must be linked by naming them the same way. For example, if you name your base portal ''Escape,'' the portal you build at sea must also be named ''Escape'' to connect them. Always carry the necessary materials (20 Fine Wood, 10 Greydwarf Eyes, and 2 Surtling Cores) in your inventory or on your ship.\n\nWhen a Serpent attacks, your priority is to survive and escape. Serpents are aggressive sea creatures found in the Ocean biome, and they can quickly destroy your ship if you don''t act fast. If you''re caught off guard, steer your ship toward the nearest landmass or island. Once you reach land, quickly jump off your ship and place the portal. Build it as close to the shore as possible to minimize the time spent on land, as Serpents can still attack you if you''re too close to the water.\n\nAfter placing the portal, activate it by naming it the same as your base portal. Step through the portal to escape the Serpent and return to safety. This method not only saves you from the Serpent but also preserves your ship and cargo. If your ship is damaged, you can return later with repair materials to fix it.\n\nOne common challenge is running out of materials to build a portal during an emergency. To avoid this, always carry extra portal materials in your ship''s storage or inventory. Another issue is finding a safe spot to build the portal during a Serpent attack. Practice building portals quickly in safe environments to improve your speed and efficiency.\n\nIn summary, using portals to escape a Serpent attack requires preparation and quick execution. Set up a portal network before venturing into the Ocean biome, carry portal materials with you, and practice building portals under pressure. This strategy will help you survive dangerous encounters and keep your resources safe.\n\nPractical tips: Always name your portals clearly and consistently to avoid confusion. Keep a backup set of portal materials in your ship''s storage. If you''re exploring far from your base, consider setting up temporary portal hubs on islands or coastal areas for quick escapes. Finally, remember that Serpents are more active during storms, so plan your voyages accordingly.