The solidified lightsaber can be obtained by completing one of the random events in the Prisoner's Cell. Its weapon effect is to cause critical damage based on the number of gunshot marks on the enemy and restore the ammunition of the solidified light gun. The damage is mediocre. It's a pretty good weapon. Generally speaking, I prefer red flow solidification, which is easier to use among the linkage weapons. Bones can be obtained from the initial map, the prisoner's cell, or one of the random giant events. The effect of this weapon is that when used for the second attack, it will perform a whirlwind attack, causing critical damage. Personally, I think bones are the best weapon in the linkage. It can also perform shield counterattack and roll during the whirlwind attack, but it will interrupt the action. It is a very good weapon. I recommend everyone to try it.
The Trident of the Abyss, also known as the Ball Jumping Fork. The weapon effect is that the second attack is a charge attack. After charging for a period of time, it will cause critical damage. You can also actively use the final blow to interrupt the charge. Also, deals critical damage. This weapon can be obtained behind the Kangaroo Door in the Infested Shipwreck. Overall, not bad. It can be used with attack speed flow. This weapon requires high proficiency. Because the timing of charging and critical strikes requires proficiency, it is easy to interrupt the attack and be counterattacked. Hookhand, the final hit of the weapon effect throws the target behind you. Enemies hit by other enemies and thrown against the wall will receive critical damage. It can be obtained by dropping it from the Armored Man. The output is okay, but it needs to be combined with displacement skills, otherwise it will be difficult to adjust the position.