Attack Speed on Lulu
I've been watching a lot of LCK recently (been finding it a lot more exciting than NA and EU) and Lulu has grown in popularity there. Usually when she's taken top, people run 9 attack speed reds on her and on some occasions, they'll do it when she goes mid (majority of the time she's taken mid, it's Magic pen). Can anyone explain why? I figured it's so she can make more use of her passive in lane, but since she doesn't really get any magic pen items until she's completed at least her Deathcap, mana regen item, and zhonya's, doesn't that leave the team without a lot of magic damage?