Stuff your ex left that's cool that you're not going to give back.
Stuff your ex has that's really cool that you have to sacrifice because you don't ever want to talk to them again.
Must not have sentimental value.
"Spoils of war. He bought them for me last summer for hikes."
"Totally just found my ex girlfriends raft in my garage. Spoils of war score!"
"I just realized that my ex got my raft and probably lost it! Spoils of war I guess."