These are the packages that would be merged, in order:

Calculating dependencies ... done!
Dependency resolution took 0.99 s (backtrack: 0/20).

[ebuild  N     ] media-sound/playerctl-2.4.1-r1::gentoo  USE="-doc -introspection -test" 76 KiB

Total: 1 package (1 new), Size of downloads: 76 KiB