Information is definitely out-dated, and you shouldn't really take it to heart.
Even the Frost Golumn knew of the worlds' supplies. Bought from China, he planned to ship a few dozen of these to his Antarctic base. Unfortunately, the ship never returned.
It was later discovered the ship had stockpiles of laser producing organisms. These were fused together with the metal balls to create a deadly minion.
- Hard hitting weapons such as the FATAL5 and Barrett 50 Cal. are recommended for this mob.
- They are small, so accurate weapons are recommended.
- Pumpkin Bot is also recommended due to aimbot.
- If you want to have an primary automatic for the Frost Golumn, then the Peacemaker or Luger P08 are recommended for the Shells.
- Constant movement is needed for these mobs.
- Idle camping will mean you will almost always get hit by the lasers.
- The lasers it shoots can also penetrate survivors. A large cluster will result in all of you getting injured.
- You do not need to attack them when they are firing lasers or aim at their eye, shooting anywhere, at any time, will damage them.
- Second robotic mob, first being the Drone.
- Second free-flying mob, with the first being Boo.
- The Shell resembles the Probe enemy from the 2D, pixelated-graphics survival-sandbox game by Re-Logic, Terraria.
- The Shell's firing sound is similar to that of the FATAL5.
- The Shell is one of the five AIs to give EXP as a reward.