Idea to buff Thresh

http://i.imgur.com/jZeIs3C.png

As you can see Thresh is NOT the most played champion in League of Legends atm. This is a big problem for Riot. There is less big plays due to this. I think to make more big plays, he needs a buff.

Here's my proposed change:

Make his Q 1000 units longer and pulls them 1000 units on initial hit, even through walls.

While doing that, make Thresh's ult place 10 more walls so there is no escape from this warden.

He should also be able to hold 4 charges in his W. This creates it so he can save all of his teammates. It is so frustrating having someone take a lantern from you. With this, everyone gets one and the frustration goes away.

What do you guys think?