change the max amount of targets, then give it the huntresses glaive ability... edit that to whatever and it might work (barrage might work i dont know exactly)
Those ways work, but thats not what i want....i want my hero can hit multiple targets like chian lighting, but with normal attack. i dont want my hero has an unit ability. how can i do that with trigger??
Don't need triggers, just set the Huntress's attack factors regarding number of targets hit and hit reduction to your hero's things, and give it Lightning Attack. But are you trying to imitate the lightning in Wintermaul or something?
All I'm saying is yes the huntress ability will work, but you have the option to make the hero be able to target more than one unit at a time. I.E the barrage ability that was givin to the steam tank. Tru some abilites will give you that auto max number of targets, but you can just make so his projectile art is the arch ligthing or whatever you want, and then set the max number of targets to somethign like 10 or 12, this is not a unit ability this is imply him attackign 12 targets at once.