If Silco did salvage Claggor's Mouser he'd still have a hard time reverse engineering it without Jinx being there. Oh god, what if Vi let's slip to Silco that Powder made the Mouser and Silco deliberately gasses up Vi's paranoia that Jayce is trying to steal Powder from her and promises to keep them safe from Piltover, all for the chance of getting Powder to him so that he can get her to make more of the Mousers for him? And maybe getting some early Hextech as well.
I don't think Silco needs Mousers so much. he has Singed working for him, as well as others, and facilities to produce Shimmer. I doubt he can't produce bombs of equal calibre without getting Powder. this is only a very early bomb, not the complex stuff we saw older Jinx make after multiple years of experience.
he might want to get Powder for Hextech, or to try and use her talent. but that is another matter.
on the other hand, I am really worried we are headed for a full on war already. that bomb incident is really easy for each side to blame on the other side, even without an ulterior motive(And in both sides there are those with plenty motives). so we can see Zaun getting riled up over kids murdered, and Piltover mobilizing over a terror attack. and with no witnesses there is no one to clarify that the whole thing was an accident.
maybe if Powder admits to have made the bomb, it can at least clear some of the blame from Piltover, but then we need to prove Powder's brothers didn't actually came attack the enforcers or set the bomb on purpose. otherwise we are just making things worse, and getting Powder in trouble too.
tbh, Powder will probably be in trouble either way. but I hope that, if we can show it was an accident, we can get by with some stricter supervision and limitations. not ideal but worth it to prevent a war
