What are the risks of using portals during a raid event?

Using portals during a raid event in Valheim can be risky due to the game''s mechanics and the unpredictable nature of raids. Raids are triggered by specific events, such as defeating bosses or spending time in certain biomes, and they spawn waves of enemies that attack your base. Portals are essential for fast travel, but relying on them during a raid can leave your base vulnerable or trap you in a dangerous situation.\n\nOne major risk is that portals require a clear path to function. If enemies destroy the portal at either end, you will be stranded. For example, if you are away from your base during a raid and try to return via a portal, but the portal at your base is destroyed by enemies, you will be unable to travel back. This can leave your base undefended and result in significant damage to your structures and resources.\n\nAnother risk is the time it takes to use a portal. During a raid, every second counts. If you are caught off-guard and need to escape, the animation and loading time of using a portal can leave you vulnerable to enemy attacks. For instance, if a Fuling Berserker is chasing you and you attempt to portal away, the delay could allow it to land a devastating blow before you escape.\n\nTo mitigate these risks, it is crucial to prepare your base for raids. Build defensive structures like walls, moats, and spike traps to slow down or deter enemies. Place portals in secure locations, such as inside a fortified building or behind multiple layers of defense. This ensures that even if enemies breach your outer defenses, your portal remains intact and functional.\n\nAdditionally, always have a backup plan. Carry materials to build a workbench and a new portal in case your primary portal is destroyed. For example, if you are exploring the Plains biome and a raid starts at your base, you can quickly set up a temporary portal in a safe location to return and defend your home. This requires having Surtling Cores, Fine Wood, and Greydwarf Eyes in your inventory, which are essential for crafting portals.\n\nFinally, consider the timing of your portal usage. If a raid begins while you are away, assess the situation before rushing back. Sometimes, it is better to wait until the raid ends to avoid putting yourself in unnecessary danger. Raids have a time limit, and if you are not present, the enemies will eventually despawn without causing significant damage.\n\nIn summary, using portals during a raid event in Valheim requires careful planning and preparation. Secure your portals, build strong defenses, and always have a backup plan to ensure your base and character remain safe. By understanding the risks and taking proactive measures, you can effectively use portals without compromising your survival.