twooly, Looking at some of your Star effects, I put a "Pinwheel" on my star. Very easy chase effect around the perimeter.
If your star is atop a pixel tree, paste the same code into both cells.
Pinwheel,None,Effect 1,ID_CHECKBOX_LayerMorph=0,ID_SLIDER_SparkleFrequency=101,ID_SLIDER_Brightness=355,ID_SLIDER_Contrast=0,ID_SLIDER_EffectLayerMix=0,E1_SLIDER_Speed=6,E1_TEXTCTRL_Fadein=0.00,E1_TEXTCTRL_Fadeout=0.00,E1_CHECKBOX_FitToTime=0,E1_CHECKBOX_OverlayBkg=0,E1_SLIDER_Pinwheel_Arms=8,E1_SLIDER_Pinwheel_ArmSize=175,E1_SLIDER_Pinwheel_Twist=6,E1_SLIDER_Pinwheel_Thickness=46,E1_CHECKBOX_Pinwheel_Rotation=1,E1_CHOICE_Pinwheel_3D=None,E1_SLIDER_PinwheelXC=0,E1_SLIDER_PinwheelYC=0,E1_BUTTON_Palette1=#FF0000,E1_CHECKBOX_Palette1=1,E1_BUTTON_Palette2=#00FF00,E1_CHECKBOX_Palette2=1,E1_BUTTON_Palette3=#FF0000,E1_CHECKBOX_Palette3=0,E1_BUTTON_Palette4=#00FF00,E1_CHECKBOX_Palette4=0,E1_BUTTON_Palette5=#FF0000,E1_CHECKBOX_Palette5=0,E1_BUTTON_Palette6=#000000,E1_CHECKBOX_Palette6=0,E2_SLIDER_Speed=9,E2_TEXTCTRL_Fadein=0.00,E2_TEXTCTRL_Fadeout=0.00,E2_CHECKBOX_FitToTime=0,E2_CHECKBOX_OverlayBkg=0,E2_BUTTON_Palette1=#FF0000,E2_CHECKBOX_Palette1=1,E2_BUTTON_Palette2=#00FF00,E2_CHECKBOX_Palette2=1,E2_BUTTON_Palette3=#0000FF,E2_CHECKBOX_Palette3=1,E2_BUTTON_Palette4=#FFFF00,E2_CHECKBOX_Palette4=1,E2_BUTTON_Palette5=#FFFFFF,E2_CHECKBOX_Palette5=1,E2_BUTTON_Palette6=#000000,E2_CHECKBOX_Palette6=1