Mod Skin LoL
One of the best MOBA game is League of Legends. The league has the highest number of players in MOBA genre.
This game is so popular that people are starting to create modding softwares that let you use the paid skin (in-game cosmetics) for free.
They call this "mod skin" or "mod skin lol".
Watch this Mod Skin LoL Video
Watch this Mod Skin LoL Video
Reference & Resources
YouTube Video: