Originally Posted by pnoeric
My recollection is that no, the tripto Malmo is a special ticket. You can get it easily at the vending machines or the counters at the train station.
From the other side, the Malmo Card reduces the cost of the train travel to Copenhagen but doesn't make it free. (10 or 20% discount IIRC.) I'd be surprised if the Copenhagen Card makes crossing the O-bridge free and know that I've paid to cross the bridge despite having the Copenhagen Card before.