Caitlyn Counter Tips
Caitlyn's Q(Piltover Peacemaker) does full damage only to the first enemy hit, so staying behind minions will greatly decrease the intaken damage from the spell.
If you have good reflexes and act fast, you can interupt Cait's net by stunning or knocking her up.
Cait's ultimate can be blocked(target changed) by standing in the path of the bullet.
Her traps appear instantly, but they take some time to be effective and activated.