test 2

player = game.Players.LocalPlayer
mouse = player:GetMouse()
repeat wait() until player.Character
chr = player.Character

template = Instance.new("Part") --We're not going to put it anywhere, it's just a template.
template.CanCollide = false
template.BrickColor = BrickColor.White()
template.Transparency = .9
template.Size = Vector3.new(7,7,7)
template.TopSurface = Enum.SurfaceType.Smooth
template.BottomSurface = Enum.SurfaceType.Smooth

bv = Instance.new("BodyVelocity", template)
bv.maxForce = Vector3.new(math.huge, math.huge, math.huge)

mesh = Instance.new("SpecialMesh",template)
mesh.MeshType = "Sphere"

mouse.KeyDown:connect(function(key)
    if key == 'q' then
        local projectile = template:Clone()
        projectile.Parent = chr
        projectile.Name = 'Projectile'
        projectile.CFrame = chr.Torso.CFrame
        projectile.BodyVelocity.velocity = chr.Torso.CFrame.lookVector * 120

        projectile.Touched:connect(function(pA)
            local h = pA.Parent:FindFirstChild("Humanoid")
            if h and h.Parent.Name ~= player.Name then
                h.Parent:Destroy()
            end
        end)

        wait(4)
        projectile:Destroy()
    end
end)