clear bakugan
That is not a attribute pick one of the 6.Ventus,haos,subterra,darkus,pyrus or aquas
Clear IS an attribute, actually.It's like black. Black is the absence of light, but is considered a color. Clear is the lack of an att symbol, but is still considered an attribute.
Actually black is not a color it is considered a shade along with white. You learn that in your first year of art.