How to use ( Does this even needed? )
Bind it to any key you want in Options > Mod Keybinds > Random Mask
Then press that key to equip a random mask.
Changelog v1.1
Fixed the issue where the mod trying to equip empty slot which made player unable to join the game.
Changelog v1.2
Fix the issue where the mod does nothing when it rolled into empty or locked mask slot. Now it will reroll.
Changelog v1.3
Make it works properly after update 79.
It will not randomly change your mask if you accidentally hit bound key while chatting in lobby anymore. ( thanks to reddit user Snh20 for a method to check lobby chat )