So i recently started to play ADC a lot more because it's busted atm and i want some freelo :p
So i decide to main Caitlyn, And i usually go for
BF sword-Rapidfire/Statik-Infinity Edge-Rapidfire/Statik
But my question is, in which scenarios can i replace either rapidfire/statik for runaans huricane? I love the item and i think that it can help me carry games a lot harder. So in which scenarios should/could i replace rapid/statik? And should i replace the rapidfire or the statik shiv?