I was wearing the SBlock anti-stars ring with +9 resistance and still died from the star ele.
Seriously, not cool. Very not cool. That ele should not exist if you can't even defend with something that says "Completely block" stars. Seriously.
/rage
EDIT:
Anti Starshooter rings (as I have just confirmed with Fatz) do absolutely nothing. This is a problem and needs to be fixed.