Talk:Void Staff/@comment-5673176-20131113041834/@comment-8468980-20131229073648

health is naturally a strong counter to magic pen due to how magic damage is typically gated by rotations and mana.

that said, Riot said last spring they were planning on changing the penetration from void staff to affect bonus MR only, BUT they seem to have changed their minds and don't have a clear goal for S4's penetration changes if any at all.