"You can apply an additional Curse" snapshots

Not sure if intended, but You can apply an additional Curse (while...) snapshots.

You can gain the stat, apply a curse, lose the stat, and use another curse without removing the previous one, benefiting from two curses despite a current limit of one.

This is potentially abusive because Marks no longer have a duration. At the cost of briefly swapping gear during the first seconds of a boss fight, you can benefit from the extra curse for the rest of the fight.

Because some additional curse items can have sockets, like Hunter body armour, you could even swap in an extra powerful Mark that's supported by Empower/Enhance and other meaningful supports.