Make more items/champs to counter mobility

The community HATES high-mobility Slayers

The reason that they are hated so much is because it forces you to fight them. There isn't any disengage vs. these champs. Thus control is taken away from the player and they get frustrated. There isn't much outplay.

And believe me I'm the first to admit it, I have Mastery 7 on , and I get a constant slew of 'broken' 'noob champ' 'no skill' etc. when playing these champs.

Admit: these champs take skill. HOWEVER, once this skill is acquired there is little the enemy can do since they have so many ways to play around you. What I'm suggesting is we give some anti-dash/anti-mobility stuff

Example:

I suggest making a item that prevents a champ from dashing or blinking (excluding Flash)