User blog comment:UsoppThePotato/Warwick on mid lane?/@comment-8282355-20130626175023/@comment-8282355-20130626175358

Btw, you forgot Lich Bane, just take it instead of SotSW, Q with SV and itself is enough, and Lich Bane's mana more than compensates for the mana reg on SotSW.