Snowballs! Oh what fun the winter seasons can bring. This is more of a toy that
blizzard added into the game. Originally you could only make snowballs if you
were an engineer and had the proper schematic and material. You can find more
details about that on the
showball Thottbot page. After a recent patch they added them to the PVP area
Alterac Valley. Snowballs thrown in here pack an extra punch which you can use
to your advantage in PVP as shown below in the videos. Keep in mind these
special snowballs will disappear after you've left Alterac Valley and you can
only hold one stack of five while in this PVP area.