Hello,
I would like to suggest an improvement to MTG Arena’s interface.

When I need to select multiple permanents with the same name, especially if they are stacked on top of each other, it is often unclear which ones I have already selected and which ones I have not.

This frequently causes mistakes, because I may accidentally click the same permanent twice while leaving another one unselected, even though I thought I had already chosen it.

It would be very helpful to add a clear visual indicator for already selected permanents, such as a colored border, glow effect, check mark, or another obvious marker. This would make multi-selection much clearer and more accurate.