[Whoops. Looks like someone's getting a double feedback and isn't best at keeping walls, so time to take a deep breath and calm down. Archer mentally kicks himself for not realizing sooner. He needs to stay calm and collected now for all of them.]

...let's not argue over semantics. I think we have two workable solutions so far, one with bag of holding, another with kind of spell I described. [he's trying to lighten the mood reminding that yes, they have a way to avert the worst disaster.

There's another question to reply to, tho.]

To be honest I'm not sure, Lex. My knowledge includes only power plant reactors, since it's what I've been dealing with. I can't be sure about other uses. [a sound when he runs hand through his hair.] Better to stay away from lead, both for us and those who mine and work with this metal.

[After all, lead had many different uses during the Victorian era - lead plumbing, lead paints, lead bullets and even makeup.]