Could Not Reproduce Client Running Very Slowly

[DannB]

Hello!

My client was running fine this morning but when I started a new league this afternoon it constantly hanged to the point of windows asking me if I want to close the program. Lag causing me to mess up casting spells and selecting targets and what lands to tap.

I've tried uninstalled and reinstalling but problem persists. Game is basically unplayable for me in this state.

 

[DannB]

So I'm playing more and it's running better so I wonder if it had something to do with my opponent. Their username is Thiago_Alcino

 

[MTGO_TonyM]

General advice of re-logging into MTGO every few hours applies here. What format of League were you playing?