Shaco is seamlessly a dominator when it comes to the art of jungling. His passive is backstab that grants bonus crit which is a good thing when jungling (Note you have to be behind the enemy for backstab). The reason I chose to put a Tiamat in the build is because 50% of the damage you deal to enemy champs or minions gets splattered to nearby enemies. It also grants you more mana and health regen per 5 sec. This Shaco build is purposely build for people who want to play the assassin role. In team fight he is very effective at dealing a whole lot of damage to enemy champions and his Q can make a great way to escape or build up even more crit when u use backstab. Shaco does not need flash because of his Q, decive. Another thing you must keep in mind is that your W (Shiv). Try to max it first so that you deal a great amount of damage. A very effective combo is when you use decieve to get behind a enemy champion, throw your shiv and backstab. Hope you enjoy the build. GO DOMINATE!