Analyzing 2314 games played by the top 213 Sona players worldwide
over the last 7 days. The average rank of the top Sona's was Diamond IV.
Taking into account win rate and summoner rank Sona is ranked 111 amongst all champions
in the hands of an expert.
A minimum of 50 ranked games on Sona and Diamond Rank and above is what is required to be on the list. Rankings take in consideration win rate, current rank and number of games played on the champion.