Lethality Corki build with runes and items. Lethality Corki guide offers in-depth how-to play, skill order and tips. Play Lethality Corki build in League of Legends Patch 25.S1.2!
Trinity Force is very viable item. You can get it as #2 or #3. Thing is, it costs lots of gold. If you want to play Lethality fantasy build, you can buy Sheen as cheaper option.
If an enemy team is full of tanks or bruisers, rush Serylda's Grudge or even Lord Dominik's Regards early (sometimes even #2). Black Cleaver is also an alternative. The key is to adapt to the enemy team.
Tips and Tricks
Riot
Phosphorus Bomb can be used to reveal enemy units that might be hiding in a nearby patch of brush.
Valkyrie can be used defensively as well, so try using it for a quick escape.
Corki can continue to attack while using Gatling Gun. Maximizing Gatling Gun is key to mastering Corki.