Hello ,
this is my first guide ever and it is for one of my favourite champions - Shaco . I really hope that is gonna help you .

For Marks I take Greater Mark of Desolation because Amr. Penetration it is helping always and is pretty useful in late game .
For Seals I take
with the bonus armor u will be harder to be killed in early game from AD champions .
For Glyphs I take helps you to use often .
For Quintenssence I take [Greater Quintenssence of Desolation size=32] the same reason for the marks .

For Masteries I go 24-6-0 . It gives me good early game damage and make you a little bit tanky early game .

I take Ignite because deals pereodic dmg and reduce healing effects . It is pretty good early game because u reduce enemys heal from potions.
My other choice is Exhaust because can slow enemy champion and reduce their damage .

I start with because i start from blue golem after that i take . When u have the blue buff u can use to farm minions . At level 3 i take Decive . I max 1st because is dealing nice damage early game . After that i max Decive because is giving you more damage when u use it . I max last because on ad is not dealing much damage .

Except the items in the build here are other items :

- It is good item . But i don't think that is good for Shaco but if u want u can build it .

- It is very good item . But it become useless late game . You can place it on one of .

[ícon=Hexdrinker size=64] - It is good item when their team is dealing magic damage because of the passive.

Tanky Items :

- Gives you a lot of hp . It is stacking perfect with .


Atmas Impaler - If you are building u should build it .

- It is giving you very good stats which make u tanky and the passive is pretty nice

- Is very good tank item giving you magic ressist and health regen . You should build it if their team have ap carries like ,

I am open for any advice and criticism . Please do not hate and vote after u tried the guide and the build . :)