Katarina

Naafiri

Pretty strong early game and when fed. If you survive early, you can stack enough to kill them before they kill you.

Yasuo

Xerath

Xerath's poke is very dangerous, try to dodge. All his abilities are skill shots so they are dodgeable. Try to poke with Q if you get close or use the E W Q to kill him and use E W Q R or just R to finish him off.

Zed

Beware of his W and predict where he will use it, try to dodge his W Q / W Q E poke.

Aurelion Sol