"That's not really... adding up for me.  These things are not specialized.  They draw from deeply general roots.  One of those supervillains, at one point during their career, would have had a grimdark doompunk plan involving a thousand pounds of spellsilver, and then either they know how to figure that out the same way I'm going to figure it out, or not, and if they can't figure that out then hypothetical corrupted Keltham can figure out a bunch of stuff those supervillains didn't figure out either."

"If you're thinking that I can maybe figure out what spellsilver is and then have memorized how to mine it, that's not particularly how I'm expecting to solve it.  I'm expecting to know more about how matter works and how to investigate problems like that than other previous Golarionites who tried to mine, refine, or just analyze spellsilver.  I'm expecting that based on all the missing knowledge your world should have grown if those roots were anywhere within it."

"That's not really... adding up for me.  These things are not specialized.  They draw from deeply general roots.  One of those supervillains, at one point during their career, would have had a grimdark doompunk plan involving a thousand pounds of spellsilver, and then either they know how to figure that out the same way I'm going to figure it out, or not, and if they can't figure that out and I can then hypothetical corrupted Keltham can figure out a bunch of stuff those supervillains didn't figure out either."

"If you're thinking that I can maybe figure out what spellsilver is and then have memorized how to mine it, that's not particularly how I'm expecting to solve it.  I'm expecting to know more about how matter works and how to investigate problems like that than other previous Golarionites who tried to mine, refine, or just analyze spellsilver.  I'm expecting that based on all the missing knowledge your world should have grown if those roots were anywhere within it."

"That's not really... adding up for me.  These things are not specialized.  They draw from deeply general roots.  One of those supervillains, at one point during their career, would have had a grimdark doompunk plan involving a thousand pounds of spellsilver, and then either they know how to figure that out the same way I'm going to figure it out, or not, and if they can't figure that out and I can then hypothetical corrupted Keltham can figure out a bunch of stuff those supervillains didn't figure out either."

"If you're thinking that I can maybe figure out spellsilver is some known thing in dath ilan, and then have memorized how to mine it, that's not particularly how I'm expecting to solve it.  I'm expecting to know more about how matter works and how to investigate problems like that than other previous Golarionites who tried to mine, refine, or just analyze spellsilver.  I'm expecting that based on all the missing knowledge your world should have grown if those roots were anywhere within it."

"That's not really... adding up for me.  These things are not specialized.  They draw from deeply general roots.  One of those supervillains, at one point during their career, would have had a grimdark doompunk plan involving a thousand pounds of spellsilver, and then either they know how to figure that out the same way I'm going to figure it out, or not.  If they can't figure that out, and I can, then hypothetical corrupted Keltham can figure out a bunch of other stuff those supervillains didn't figure out either."

"If you're thinking that I can maybe figure out spellsilver is some known thing in dath ilan, and then have memorized how to mine it, that's not particularly how I'm expecting to solve it.  I'm expecting to know more about how matter works and how to investigate problems like that than other previous Golarionites who tried to mine, refine, or just analyze spellsilver.  I'm expecting that based on all the missing knowledge your world should have grown if those roots were anywhere within it."

"That's not really... adding up for me.  These things are not specialized.  They draw from deeply general roots.  One of those supervillains, at one point during their career, would have had a grimdark plan involving a thousand pounds of spellsilver, and then either they know how to figure that out the same way I'm going to figure it out, or not.  If they can't figure that out, and I can, then hypothetical corrupted Keltham can figure out a bunch of other stuff those supervillains didn't figure out either."

"If you're thinking that I can maybe figure out spellsilver is some known thing in dath ilan, and then have memorized how to mine it, that's not particularly how I'm expecting to solve it.  I'm expecting to know more about how matter works and how to investigate problems like that than other previous Golarionites who tried to mine, refine, or just analyze spellsilver.  I'm expecting that based on all the missing knowledge your world should have grown if those roots were anywhere within it."