This is my first time putting a build on mobafire and i would like to start out and say i like ap alot better then ad. In my opinion its stronger and more fun to just own them especially when you max majais = GG your cooldown on your ulti is just so fast and esp killing people with it will reduce your cooldown so just imagine your base cooldown on the death lotus is like 50 seconds well with 15% off by max stacks of majais and killing one after another with the death lotus - 15 seconds each kill and you would literally destroy everyone and make them rage quit and surrender.

I personally would get ap runes and dodge but i do have some cooldown glyphs but if you want you can sub it for that.

I use 10/20/0 build getting the improve exaust and ignite really helping for 1v1 situations, your only escape would usually be juking with shrumpo or just killing them lol.

When you first start off, get some boots with 3 pots and go top or bottom, i dont like mid with kat. Then i harass by shrumpo/ dagger and back up and always know ur escape to get back to saftey without getting hit, btw dont harss like this if they have a slow or a stun, or else play more safe and just use bouncing dagger mostly til a opportunity. then go back and pick up majais with a pot for those moments u need it, you should be picking up some kills now so go back and get ionian boot, hopefully you got enough gold for either blasting wand or belt to start rylais scepter. then your next trip should finish rylais and start on saving 1600 gold for needlessly large rod > straight to rabadon deathcap, or if they have stunning champs or karthus get banshees vail, next trip is abyssal scepter and when your done with that get the hourglass and the elixirs if extra gold and there you go a strong well made kat that can destroy 1v4 with death lotus esp squishy ones.

I would start out harassing with shrumpo then combine it with bouncing dagger, once u get a opening with ur team shrumpo > exaust > ignite > bouncing blade and you should get a kill. When you get death lotus you should seen an opportunity and use shrumpo > bouncing blade > death lotus (or exaust if needed) > to ignite if needed and if still need to chase that champ use shrumpo/blade combo.

When you are going in a teamfight let tank go first and see if they will use all teh stuns or not then jump in the middle with shrumpo and death lotus it and you should get lots of kills esp double/trip/quad.

Pros:
Strong
Ulti is kinda short cooldown
good multikiller with ulti
good chaser
farming is decent with bouncing blades
shrumpo is a good escape tool
Cons:
Kinda Squishy
Ulti is useless when you get stunned
targeted first usually
shrumpo can sometimes help you on escapes

She is not very good jungling esp low levels because she does not have much dmg output on creeps unless u go ad but later on you can jungle decent in higher lvls with shrumpo/bouncing blades

She should never really engage a battle unless you are really fed/ they have no stun champs, other then that wait for tank then shrumpo in and watch the bodies hit the floor lol.