Dear top laners: Please stop picking Spellbook because you're "Not sure what else to take"
I've watched at least 15 top laners this season get ruined in lane "mainly Rivens, of course" because they take spellbook and don't consider how many free stats you can get from other trees. Especially against a ranged matchup don't underrate resolve, you'll take so much less damage and aftershock is just flat resistances now.