Hearthstone's new Titans expansion brought 145 new cards into the game earlier this month that are based on Warcraft's legendary pantheon of planetary protectors, the colossal Titans. World of Warcraft players have long been dealing with the Titan's creations on Azeroth along with the traitor titan Sargeras, and many of these characters are making their first appearance in Hearthstone. Along with the established pantheon of Titans, Hearthstone also created a never-before-seen Titan for the Paladin class.