steel, but lead block radiation and is weaker than steel so i think steel could be super effective against it

-Blinks.-

I don't think much stops radioactive anything.

lead stops the larger atoms, the smaller ones can still squeeze through but haveing more lead inbetween stops the smaller ones.

A lead condom essentially?

a pokeon that looks like a condom.....trojanian

That would be interesting.

Or a sperm like Pokemon. o_o

o.O i can see it now

Pokemon NC-17 the nude edition.

That would be awesome. I would totally buy it.

*has a copy on pre-order*

If only it was true!

xD I want a copy now

i would pay for someone to mod one like that ><

xD good luck with that.. if you find someone. send me a copy

lol youll be the first to know

awesome. I'll be waiting

you might be waiting a while ><