Vitality (little surge at the end but mid all season didn’t meet any expectations)
Liquid (expected to be a top 4 contender but ended up being a bottom team)
NRG (probably the biggest disappointment)
Navi (made no tournaments and their form at the end of the season was horrendous this team was considered the best in emea at some point)
Bonus:
FUT (biggest drop off in form heading into champions )
T1 (Fluked their way into masters and performed way below expectations all year)
Edit: PRX (people thought they were the best team in the world but couldn’t deliver I am putting them as bonus because they did win their region and made all internationals)