i totally agree with Incendiax, guys u find this build under humorous builds, so don't expect too much xD
but still i would finish ur first item into wrigles, to make it's complete :D

Either OP picked the wrong section, or you're all ****ing idiots.
The guide is in the HUMOR section.

Problems?

Flat health glyphs.
You have Lethality and build no crit.
I have no idea what your build tries to accomplish. At least make the Madred's into a Wriggles.
Flat health glyphs.
No Sunder on a hybridy-ad Morde.
Flat health glyphs.
Boots of Mobility?
I can semi-understand maxing Mace first. Is it for chasing down? It's better than E in that case.
Little resists.
Flat health glyphs.
Hextech Gunblade>Frozen Mallet.
Spell Vampirism Es #1
Temzilla ^

Changed it up some, thanks for the pointers. I'm actually pretty new to being level 30 and making guides and such. It was kind of a suggestion by a friend to put this up. Sorry it's not that great. Thanks for pointing things out though, I will work to improve it over time.

I noticed the full flat AD.

I was just bothered by the people that had a problem with his SLIGHTLY sub par masteries, and didn't notice the AD runes or the terrible build >_<.

I like how people are saying there's no reason to jungle with Morde because he lanes well...

That's silly logic.

To be honest I think there's a good chance this is a troll build, but I will respond as if it were not.

Players have said nothing about the awful runes which wouldn't help anybody to jungle better.

You should take armor yellows, and you should take at least 12 armor pen to allow you to deal your full damage to most neutral camps.

Masteries leave me uninspired. I've jungled Morde before, and I think you want that increased red buff duration, otherwise you just can't gank at all.

This is the most stupid build ive seen on morde. There is no point for him to go jungle. He is one of the best solo/duo lane. And late game this build will suck even more. Dont ever do it!

There's no reason to go in the jungle with Morde, he's a god on lane. Also he has no CC, that would help him gank successfully, you'll have to rush something like Bilgewater Cutlass. Jungle Morde, could be used in a fun games maybe.
Check again your runes, masteries, change Warmog's Armor its generally a bad item for morde, maybe Sunfire Aegis, Frozen Mallet or even Randuin's Omen, first time I see Guinsoo's Rageblade on Morde, not sure that its a good item for him, you should test it some more, get it earlier or remove it, its not an end game item.

Upvoting to motivate you to rework the guide. :)

Err, you didn't have a problem with the build? >_>

Wouldn't it make more sense to take the 15% increased Buff Duration in the Utility tree in opposition to the +2 Armor Penetration in the Offense tree?