This is my Kassassin build. It is made so that you can lane with another Mage champion such as Ahri or Xerath with no problem. In fact, its made so that you can WIN FASTER. See, i made this build because people were dumb and said to get stuff that wouldn't necessarily help if you couldn't KILL the enemy! So, i decided to fix it and make my own build. Here you will find runes, masteries, and items that you can use as Kassadin to make scrap out of other champions EASILY. With this build, you could say.... EASILY tear a WW in two, or own and Annie in like, 5 seconds. I PROMISE you wont be disappointed AT ALL! Please rate! :D