Re: Re-activating a dwarven citadel

> I think that it would take a spell called create air or something to
purify
> the air, powering it up I think is too costly, because you need to refuel
> the furnace.
> >         What do you think it would take to make an abandoned dwarven
> citadel
> > capeable of supporting life again?  The books say that abandoned
citadels
> > float around out there.  If you came across one and decided to make a
> > stronghold out of it, you have to do something about the air.  Towing
one
> to
> > an air world is one solution, but a VERY difficult one.  Citadels tend
to
> be
> > rather heavy.

Isn't there a kind of moss avalible that generates air. Wouldn't it be
easier to get that to grow inside the citidel and use it to generate air
for the inhabitants.
Also whats to say that the citidel, when it was abandoned still did not
contain enough air to support life. Of course the life it supports may not
be friendly.