any champion suggestion for easy rank up in league of leggend?

hi guys im looking for a broken champion for rankup in lol.

this game in low elo is like 1 v 9.

I think Garen is probably the easiest in low elo.

However, my friend used Master Yi to rank straight up from Silver to Platinum.

Yasuo for life

Gangplank, he is flexible, high dmg, hard to master but hard to counter, if you play him correctly. :)

I only win with Morgana , I hope you batter luck with your ranking up.

Play yi man it's very easy to feed with him, or just farm until mid game and I assure you that you'll be able to feed with him :D

yasuo to be a solo god :x

Dont look at meta or abilities. To win you must be a chad. To be a chad you must play a chad. To play a chad you pick Pantheon.

I think uninstalling is a better option than succumbing to Stockholm syndrome, but that's just me.

I would say Wukong or Jinx.