Nice build but I noticed one minor problem:

Merc Treads and Spirit of the Golem in one build is redundant since Tenacity doesn't stack. I'd recommend Ninja Tabi or Mobility Boots instead.

Other than that great work.

First time i used this guide, I played 5v5 premade. PENTAKILL!
+1! :)

Great
****in
Build!!

I played Jarvan few months ago, and i thought it was broken.

But now with this build, just ZOMG so OP!!

I nearly beleave it, but see this:Sorry for the last one, but as u can see i was 5/3 :D
The only one i've lost was because our adc DC at 5 mins and i had to babysit like 15 mins the line, it was not so amusing.

Hey, I've read as many Jarvan guides for season three, and have been watching the Oddone playing Jarvan on his stream, and there are a few items I'd like to query.
Let me first say that one of the main problems I have with Jarvan is knowing which items to build.
My problem is thus; if I'm tanky I don't do any damage, and if I do damage I die instantly.

So, to query the items.
Wriggles lantern is rarely completed on many of the games I've watched TheOddOne play. Why is that? He chooses to end with Madreds and build into some other item, usually the Locket of the Iron Solari. Is this because it isn't worth the gold? Or is it that he relies on successful ganks rather than a sustained farm for gold, thereby not needing Wriggles?

Secondly, I've seen a few guides that build philosophers on Jarvan. Is that viable?

I never know the correct time to buy brutaliser. It usually works if I buy it relatively quickly to help gank power, but then I'm not tanky at all, at least two expensive items away from being ablt to protect myself against a AP heavy or AD heavy team, and if it's mixed them I'm ****ed!

I just want to output a lot damage and not die instantly. Thanks for the inspiration, and the guide!

Very good guide, but I think you could put Frozen Mallet on the possible item options, cause it gives great HP, some AD and a great CC for a jungler specially.

Well your guide works fine i playd jarvan a while ago but something was not right wit him now ur guide works well ur build well u could add other section for offtank tank jarvan here my few games while using ur guide

http://imageshack.us/photo/my-images/69/21499117.jpg/

update? please :D

I disagree with your ganking tips. The E Q combo should never be used to get over walls when ganking because then you're effectively wasting the most important part of it - knockup. Hell, that knockup is what makes J4 ganks so deadly. The range on it is so huge that you can actually often just run past wards and still land the knockup on your target. Pre-6, I would never waste it as a mere positioning tool like flash.

I also wouldn't suggest maxing Q first when jungling. The reason it's maxed when laning is because of its poke function that allows you to deal free damage in a line to enemy champions and minions. The increased attack speed and armor gained from maxing E provides greater statistical benefits to your allies when ganking and to yourself when jungling, so it makes far better sense to max it first.

seals and glyphs are in the wrong order.

Other than the MASSIVE text walls and the concern of the comment above mine, I like it. It's explained and reasonable, and has me interested in trying it out.

Why armour glyphs and mr seals?? shouldnt it be mr glyphs and armour seals..?

You should try rushing spirit stone and philo stone into spirit of the ancient golem and shurelias with a phage thrown in there along with boots. Its so stong while ganking :D If you like it, id suggest u add a more tank/sup oriented build too. and what the guy above me mentions about the sels and glyphs hit the nail on the head.