Talk:Rabadon's Deathcap/@comment-13203425-20150517092129/@comment-26186030-20150601121320

Here's the thing, the deathcap's passive is what makes it needed. It gives you a 30% boost in ap, something essential to mages. As for Voidstaff it's needed to damage tanks, who are becoming more common in the meta and won't take damage from mages without voidstaff.