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

Calculating dependencies ... done!
Dependency resolution took 1.03 s (backtrack: 0/20).

[ebuild  N     ] games-sports/foobillard-3.0a-r2::gentoo  USE="-sdl" VIDEO_CARDS="-nvidia" 1112 KiB

Total: 1 package (1 new), Size of downloads: 1112 KiB