Early Game Mystic shot if you can farm 1250. If not, then from left to right. Reactive Barrier and Spirit Lifesteal are must have, but buy it when u feel you need it, even if Barrier would be first item. Healing Rite if you reaaaally need it only.
II1250
I500
I500
I500
II1250
II1250
II1250
I500Early/Mid Pick one, if enemy has lifesteal go for healbane when ever you need it. Sell Healing Rite
I500
II1250Mid/Late core items Buy from left to right. These are core items, but feel free to buy DMG items before boots if you dont have to worry in fight's.
III3000
III3500
I500II1750
III3500
III3500
III4250
IV9700
II1250Late Late Game Mystic if you are safe in combat, Diviner if you are being focused. The rest are up to you, I often buy Metal Skin if in enemy are auto's based champions.
IV6200
IV6200
IV6200
IV6200
III4250
III3000Even more Late Game Whatever here or anything you feel is good as for last slot.
IV6200
II1250
III3000Grey Talon Skill Order
+
+
1
+
1
1
+
1
2
2
5
5
2
5
2
5
+
+
1
+
1
1
+
1
2
2
5
5
2
5
2
5
+
+
1
+
1
1
+
1
2
2
5
5
2
5
2
5
+
+
1
+
1
1
+
1
2
2
5
5
2
5
2
5
Build Description
Welcome! This build is made by my own, after my own mistakes, and after plenty hours of grinding Gray Talon and learning what is to where and when and why. It bases on Charged Shot, Guided Owl and movement speed just like A-Train from The Boys :D