So this is my first time even attempting to create a build/guide so be gentle xD. Anyhow thanks for looking at my guide and i will add more. I will try to go by each section piece by piece to give everyone some understanding. Tell me if you like it and what needs fixed. I will try and do more guides in the future.

-Random guy- Ghost?
~Me~ Yes Ghost
-Random guy- Why?
~Me~ I am happy you asked, ever have a tree fall right at you? Same concept when you gank and the boots help out a lot and it can be used to get away quickly.
-Random guy- Ohh
~Tip~ if you know you are not going to get away do NOT burn ghost unless you can at least kite them to your team. Also deal as much damage as you can manage.

Start blue clear wolves, clear red, gank mid or bot.
Wolves, whight then gank top, repeat. That should do you good if you all ready know how to jungle.
NOW! you can go really agro and clear your blue, wolves and then instantly go to there red, If they started blue as well, Wait in the bush and let them take damage from red buff until they are low or they kill it. Then jump in and do your best to wipe there health out, get a kill and get ahead.

Farming? GRATE IDEA. Do stay in your jungle when ever you can as A: you an get farm and start to get ahead, and B: you can use the fog of war and bushes to your advantage. Now if your lanes need you do what you can. You are going to be rather week until you hit mid to late game. or until you get sunfire cape.

Now you are usually going to be really tanky so keep that in mind with the following. Pros

You are going to be really tanky and able to absorb a lot of damage for your team along with your ult.
You can get a decent amount of cc, damage and slows with your skills already, it would usually be better to take out who ever the strongest or most important target is.

cons

you are doing to have to be right up in there face for you do do anything, other than sapling.
Your ult works better if you are in a team fight and you slap it down at the beginning and blow it up at the end.