I have run with Xin for a long time, testing the different rune pages and setups. I used a friend's knowledge to set up something rough. I look at the guides and see that they are all using some crazy go big or go home setup which won't work for the people starting out, or looking to help carry the team. This is NOT A HARD CARRY! but it will carry the team. Lots of people see the cool champs running with cool rune setups and feel its a good setup, till they try and end up feeding the other team. This will help with casual gameplay, carrying every game, not just the ones you can kill the other jungler and gank mid into oblivion in the first 10 minutes.
glhf