This is something Parts Unknown managed to showcase beautifully in this episode.
It was a movie about MMA so I was able to showcase my skills.
Each instrument needs a player, and Wood has found room to showcase those, too.
"glass case for exhibiting valuable things," 1835, from show (v.) + case (n.2). In the extended sense, it is attested from 1937. The verb is first recorded 1945. Related: Showcased; showcasing.