HotS aka Heroes of the Storm is an online multiplayer battle arena video game developed by Blizzard Entertainment on June 2, 2015 and launched for Microsoft Windows and macOS operating systems. The game focuses and the chosen video game characters aka heroes from previous Blizzard video games such as Diablo, Warcraft, The Lost Vikings, StarCraft and Overwatch. The game can be played for free and also has a freemium model and earns from small payments from selling certain heroes, random visual alterations of characters and mounts. Blizzard staff call the game an online hero brawler rather than online multiplayer battle arena or a real time action strategy because they see it would be something else with much wider play style in their opinion. You can find awesome examples of cool personalized credit card examples every HotS enthusiast would love to acquire.
credit: Heroes of the Storm