sekhema trials floor 3 mob spawners are insanely laggy

sekhema trials, floor 3, hourglass room, mob spawners has visuals effects which drop my fps by 90% when they become active, same visual effects cause no issues on other floors

I am also getting huge frame rate drops every time mobs are summoned via the glowing round orbs/bubbles. I basically freeze/fps drop and then lose all honour.

I've done multiple hourglass rooms no issue on Floor 1, then on floor 2 the lag completely froze my character while mobs are chipping my honour and life.

Ruined the run. Now i'm worried this will happen every time do Trials of Sekhema. Will be holding off and hope this will get fixed soon.