I can't reproduce the problem.

That's pretty interesting, but I think the formula might need some tweaking - I've never being paralyzed by a bounced wand. It's pretty widespread lore that bounced rays don't paralyze you, so I'm under the assumption that this has almost never happened to a player, so the risk of it happening is practically nonexistent.

You might be correct, if I get paralyzed by the wand I can move again in the next turn: "The paralyzation ray bounces! You are hit by the paralyzation ray! You are paralyzed! You can move again!".

Well, I will show the formula to Thomas, two parameters might have been swapped, but I'm not sure.

I just have.

At a fittingly hilarious time.

Probably some 20+ but I don't remember exactly, sorry.. I had recently received a number of corruptions, some of them might have modified toughness.

No bug there. But with a decent toughness score it's not too hard to resist.