Need help with Jayce.
I just don't know what to build. Hes supposed. To be able to switch between fighter and marksmen but getting into melee these days is a bad idea since everything is rocket tag. I was thinking about Iceborn but I don't know how well that would work.
is good.
also, you're looking for damage + tanky items.
are good too. from there probably build either damage or tank with your last item, depending on how well you're doing.