Need new case

I currently have an MSI Sekira 500x (https://www.amazon.co.uk/MSI-MPG-SEKIRA-500X-306-7G05X11-W57/dp/B07V462M6M) and its a absolute heat trap even with the top two fans turned over to vent heat out. So im looking for some reccomendations for a new case thats good with airflow and with rgb if you can. I have been looking at the Liancool mesh II and the P500A from Phanteks.

Also would love if the case has a top mount for my 280mm corsair h115i pro.

Much thanks
SI Leon Kennedy

put it in cooler box