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

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

[ebuild  N     ] net-ftp/lftp-4.9.3::gentoo  USE="gnutls nls ssl -convert-mozilla-cookies -idn -socks5 -verify-file" 3307 KiB

Total: 1 package (1 new), Size of downloads: 3307 KiB