Its a basic suggestion but one I believe could make a big quality of life improovement for warriors.
From my own personal experience playing one and from reading a lot of threads there it seems generally agreed that as a solo warrior pulling multiple enemies is suicide. Something which cant be avoided in a lot of places forcing you to wait and pick off lone targets.
However if they had the ability to throw a rock or knife to draw out enemies they would be able to fight the lone targets same as everyone else. It could just as easily do 0-1 damage to give no ranged advantage its just got to do enough to initiate and split the enemy packs.