Effort has joined SANDBOX Gaming. On Dec. 1, SANDBOX Gaming announced that they have signed support Lee “Effort” Sang-ho. By signing Effort, SANDBOX Gaming has filled the piece they were lacking for the next year.

Effort joined T1 in 2017 as a trainee. He made multiple appearances in 2018, became the starter in 2020, and made many appearances in the league. He already has three LCK championships. 

It is expected that Effort will be the starting support of SANDBOX Gaming, and will be one of the main shotcallers. Effort is evaluated as a great player in several areas, but he is considered to lack stability and consistency.