The laser addition likely serves as an explanation to the Hunter Seeker initially targeting a low HP unit.
+ buff: Hunter-Seekers now have a small laser they'll use against infantry and units before detonation
Shouldn't this be a cryobeam because lasers are USA's thing? :U
This is kind of an interesting change, but I'm not sure how effective it will be without a clearer idea of the laser. How much damage does each laser deal? How fast are these lasers fired (Tanya-fast or Aeroblaze-fast)? What target does the laser prioritize?
Right now, when the Hunter Seeker targets a low HP unit, it instantly kills it, but does not detonate and instead find another target.