Reccomended Replacement Sword for G2 Laser Rods?

I recently won an auction on Ebay for a G2 Laser Rod Sizzle. The electronics still work on him, but sadly, he doesn't have his sword. I had this figure as a child, and I vaguely rememebr him having a lightning bolt sword of some sort that could also light up using the LED. Anyways, I don't want my new Sizzle walking around without a sword, so does anyone have ideas? It has to be a clear sword (preferably colorless). I have no clue where to start.