Think about it a bit...the lantern consistently gives you the jungling proc for grabbing buffs, dragon, and baron (which you should almost always do). It also pops a ward every 3 min and provides you with great sustainability with its lifesteal. The Madred's does percentage based damage once built...that is verses creeps and champs along with some really good attack speed. They don't do the same thing other than both providing some armor and attack damage (both very useful for this champ).

Madred's isn't for jungling...I use it for any DPS champ when there are tanks on the other team. What makes it a must for ww is that he procs it 6 times with his ult...trust me on this much -- toss the lantern if you want, but Madred's needs to stay on WW. Not building it with him is a complete fail to me.

i thnik that lantern and bloodrzor shouldnt be in the same build casue they are for the same purpose(jungle).if u have to deal with tanks or tanky dpses u should take madreds bloodrazor if not lantern is pretty good

I'll have to disagree with you there. I've played it enough to notice the difference...and I've had all the pre-build items before. When you get the proc effect from it, your Ult becomes much more damaging because of it. Yes, if champs build MR, it will lower its effectiveness, but that is why you build the Cleaver, Malady, Wits End, etc.

So yeah...go play Warwick without it. You may do decently, but not as good as you could have been with it.

You're disregarding magic resist when you're talking about bloodrazor. It's not that good.