Ok so this is the page you should use if you want to make sure you do well in lane.
Also take dorans blade if you really care about the laning phase thats just what i think you should do. Also perseverance and insight is a little tricky to pick from.
Depends if you plays safe and probably wont get caught or if you play very aggressive and might need that flash more often.
Also i dont have it here but fervor of battle is better early because you can just last hit multiple times and then just fight with that extra ad but i like to get some crit chance early and that would help me heal and do more damage.
I would probably use this page on a cait, draven, graves or any lane dominant or reliant champ
And this is what i usually use.
This is a page for players that care more about scaling to team fights like me and dont mind going even against their lane opponent.
I always take cull unless i forget the item exists in the beginning of the game which i still sometimes do.
runic affinity for the longer red buffs. Savagery for easier last hitting but you can go wander if you believe thats better for you.
I always take warlords bloodlust here because again you dont care much about trading in lane and the heals help you live through fights.
This is something i would use on twitch(TRY HIM HES PRETTY GOOD), jinx, kog, or any champs that love scaling.