Here is some information about Fortnite's Collision Set. If you are not sure if you want to buy the Collision Set, please refer to it.
Mecha Strike Commander
Outfit
Mecha Light Capacitor
BackBling
The Heartbreaker
Emote
Light Blade
Pickaxes
Mecha Reborn
Wrap
Fully Operational
Loading Screen
Jones Unchained
800