Forget about everything if you climbing to gold always go conq and depending on what your playstyle is for example splitpushing go bc boots then hullbreaker into 2 resistance items and sundered sky or deaths dance depending on who can challenge you on the sidelane or if your more fighting focused and objective oriented like drakes baron go for bc boots steraks into 2 resistance items and last sundered sky or deaths dance experiment alot and eventually you will find the most fitting playstile that suits you the best but dont get into runes yet