Mirage produces unplayable cards

In the last game I played as Paladin, I used mirage and played a couple of excavate cards from the mirage copy. However, the tokens created by the mirage version of the excavate cards were unplayable.

I took a screenshot but can’t figure out how to attach it to this thread at the moment.

Has anyone else experienced this?

Is known Issue, they are working on it

Thanks - I missed that