Include only certain status values from another project in a query

[Marc Lefebvre]

I want to include on Kanban board items from another project that have certain status values. I know how to include items from another project in the query for my board, but how do I filter those to certain status values?

[Nic Brough -Adaptavist-]

Something like

( project = ABC and status in (open, in-progress) ) or (project = XYZ)

should do it.