caution this build is has items for an expert katarina if ur a new katarina user i recomend you to use some other items that i will talk about them later

in this build i will show you tactics to get you oponent in an easy way

in this build katarina has a two items that are only for experts they are mejias soulstealer and sword of the ocult those items can be changed for one with more survaviliti like will of the ancients and the bloodthister and you can use them twoif your not doing well . with those items you will get a high life steal and spell vamp

katarina is a good killer and its better when your fighting vs squishi targets because of her high ap and ad so you will be geting them easy

well if you are doing great in the fight you will be able to kill champions very fast.
firts hide in a bush so they cant see you then use killer instincts followed by a stronger shunpo after that use bouncing blade and death lotus to finish him of

katarina is a good team fighter because she has two powers that hit various targets .
at first when the fight starts use bouncing blad to damage every one followed by death lotus to low their life and let or friends finish them of

katarines best friend are phant and master yi.
first whyphant? well i always do great with phant because he helps me do mi combo in how to gat a target and i always get an instant kill
why yi? master yi is a good chase character and help me get the targets that i dont kill