i understand where your coming from but honestly it will happen against 3 decent players and i mean 1v3 like it was a team fight your teammates die and u finish the fight by yourself. Secondly to be honest, this is my first build so how do i add masterie tree and runes into build?

2 things: put an item build in there. and if you win a 3v1 it will be because the other 3 are terrible. But this build looks like it has some potential just add the item build, runes, and masteries.