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

Calculating dependencies ... done!
Dependency resolution took 1.05 s (backtrack: 0/20).

[ebuild  N     ] media-libs/ftgl-2.1.3_rc5-r3::gentoo  USE="-static-libs" 692 KiB
[ebuild  N     ] media-libs/libcaca-0.99_beta20-r1::gentoo  USE="X ncurses opengl truetype -doc -imlib -slang -static-libs -test" 873 KiB

Total: 2 packages (2 new), Size of downloads: 1564 KiB