RaBATz!

Description from the publisher: Monsters upon monsters! But everybody has brought a different musical instrument for the night-time monster concert. Each card is played in front of the young conductors and covered by the next card. Who will be alert enough in RaBATz! to know which monsters have already been on which stage? What's more, once a trio has performed and has been recognized correctly, the search changes. Now players need to find three of the same musical instruments!