Corki is for DMG but he is good with health and armor too. With armor and health he can more easly attack and you dont have to be scared about your death. Its important to get some DMG too because Corki is DMG champion. This is my first build so yeah! If it was helpful or good than rate it good! :)

It's better if you go to top lane or bottom lane because there is more teamwork and whit Corki skills you can easly see who are in bushes and make some dmg to help your teammate.