League of Legends Champions Released in 2009

League of Legends is a game that includes over 160 possible champions to play, which gives it high replay value and keeps players from quitting the game entirel

League of Legends' lore keeps on expanding - Polygon

League of Legends Official Launch Trailer (2009)

League Of Legends - Then Vs Now - Evolution of League Of Legends 2009-2017

All League of Legends Champions Released in 2010

A Review of Champion Design in League of Legends Part 1

League of Legends - LOL Weekly - Almost 12 years later and 139 new champions with almost 1251 total skins

League of Legends Retrospective 01 - Release Version (Fall 2009)

League of Legends - IGN

League of Legends Skins Database

V1.0.0.58, League of Legends Wiki