to begin i start with a doran's blade and as soon as i can i grab zeal, then some oots of mobility will let me gank. then i finish phantom dancer and continue to health buying a vampiric scepter and a giant's belt, after i finish frozen mallet i buy another zeal but don't finish the phantom and buy instead an infinity to enforce my critical strikes(selling the doran's blade to make room). after that i finish the phantom dancer and the bloodthirster. then i sell the boots of mobility because with 2 phantom dancers it's ok and buy a last whisperer