The summoner spells are rather conditional, ghost is mostly for sticking to your opponent but ignite is probably a better choice for newer players for the 1v1. Dark harvest could also work very nicely especially if you're chasing a low hp person and can chunk hard with a single Q. I haven't really played Warwick mid in a while unfortunately for you to check op.gg, but it's mostly about building around the opponent team be it their champs or items. Warwick is generally amazing for any melee mid matchups as he can tank assassin bursts with E and then just outheal/outdamage afterwards.

Most definitely! His Q heal was even buffed from 90% to 100% at some point. Death's Dance seems to be another critical item as well with all the healing and tankiness it provides.

A bit late bit is updated now! You can simply follow the jungle build at the top!

A bit late but it is now!

Thank you and glad you liked the guide! =D

I wouldn't really call this a meme build after how well it really works. I've been using this build mid lane and top lane in ranked as well. Sure I get hardcore flamed at lobby for "trolling", but it goes pretty well afterwards.

Deathcap is a good item especially with the AP bonus passive but should only be built when going full glass cannon. This would mean you would be likely to sacrifice very useful passive/defensive items such as a hydra item or a spirit visage etc. You have to be pretty confident when building that as a result, and I did not include it in my build since people would be new to it and the regeneration version of the build is what makes it so OP. But as the items list mentions in a note, this build is so super versatile that almost any item works for Warwick quite literally. So my guide is here to highlight the potential Warwick has in damage to one shot while healing enough to become un-killable. Therefore, people will have items they prefer more or suits their own play-style more so feel free to change the build around as you feel comfortable. However, I would always recommend sticking to gunblade and a hydra item as gunblade is critical for damage and healing while a hydra is very important for farming as Warwick kinda sucks at it with only single target auto attacks and spells.

Hope this helped!

Glad you liked the build! I personally love it too.. makes me laugh ever since I created it with all the tilted opponents going 'wtf' every time! On your request, I can put another 1-2 jungle lines but there is already one tanky build present for it for the time being.

In jungle I found tanky - damage to be better. Going 1 or 2 damage items and having the rest tank options. Tank options do include titanic hydra and similar however, that bring defensive stats along with damage. What I refer to as damage would be gun blade or triforce. Your jungle item can either be the luden proc one or cinder hulk. It depends on how you prefer to play him really =D

If you wanna be unkillable choose the tank path but if you wanna one shot poor scrubs go damage :)
Hope this helped!