Build a lifesteal item of your choice
Finish build with IE/Defensive Item and Elixir
Not Updated For Current Season
Core Item Explanation
Youmuu's Ghostblade gives you a huge powerspike when you finish it. The high amount of AD and Armor Penetration makes this item great on Ashe. The Cooldown Reduction allows you to use your gamechanging ultimate more often. When used with Q, your damage output skyrockets.
Berserker's Greaves gives lots of Attack Speed for cheap. It also gives you movement speed to help you right click to win.
Runaan's Hurricane gives you a great combination of Attack Speed, Movement Speed, Crit, and a passive that allows you to hit up to 3 targets at once with one autoattack. When Q is activated, the secondary Runaan's Hurricane bolts apply physical damage 5 times per autoattack. This means The Black Cleaver's armor shred is applied 5 times per autoattack on every target.
The Black Cleaver
The Black Cleaver gives Ashe the tank shredding that every ADC needs. Ashe's Q applies 5 The Black Cleaver armor reduction stacks per autoattack, which means your target's armor is instantly shredded.