MSI 2017 is heading to São Paulo and Rio de Janeiro, Brazil from April 28 - May 21.
MSI 2017 will now be a 13-team tournament with representatives from all 13 LoL professional Leagues.
Regional seed placement will be based on previous results from the past two years of MSI and Worlds.
MSI 2017 results will continue to impact Worlds 2017 regional seeds.
source: LoL Esports  LoL Esports