 Complete the following phrase:  Although the South Korea LCK representative, Kingzone DragonX, lost to Chinas LPL representative Royal Never Give Up LPL in 2018 Mid-Season Invitational MSI Finals, all three teams from South Korea LCK started in the Main Group Stage, having won the 2017 Mid-Season Invitational and the previous two World Championships. With the results of 2018 MSI and following their separation from the rest of the Southeast Asian SEA region, Vietnam VCS had a direct seed into the Main Group Stage for the summer split victor in their region, but unlike 