Micky wrote:
First of all - MMR comes from both ranked and normals and comes together, second of all, play things which can actually carry.
Irelia - Tanky and shit loads of damage for no apparent reason with no skill required.
Rumble - High damage output from quite a good range with ultimate which sets up teamfights.
Or any other noob unskilled champion, dont use high mobility high damage risk champions like riven, even if someone feeds purposely you can carry. of course there is more than these 2 but i cant think of more atm.
I tend to use champions which rely on map rotations like udyr, and I don't often play lane. I felt like playing riven and usually play champions more like Irelia or Olaf
A good one who I like who can carry 1v5 is Kayle, godly splitter, huge damage late, can still win lane vs lots of matchups top, versatile builds, utility if things go bad