Even laser gun can not deal damage to the dragon while it stay still . I think it is the problem about recognizing the hitbox of the dragon. Wish one day can kill the dragon with the turrets

This is weird, the laser turret can target the naga (Twilight Forest) which is also a boss, and kills it pretty fast.

Well, both issues are weird, and I will look into them but not really linked 😄

Eh I found a simple reason, ender dragon can only be damaged with rockets, preferable homing ones, you have to enable homing and the ability for them to target the ender dragon manually.

/quick edit: Does the laser even attempt to shoot the dragon?