The Inferno Dragon is a Legendary card that is unlocked from the Electro Valley (Arena 11) or from a Legendary Chest. It is a single-target, short-ranged flying troop with moderately high hitpoints and various damage stages. The Inferno Dragon's damage increases over time as it remains focused on a single target. It resembles a Baby Dragon with a helmet, a yellow hose and a fuel tank on its back. An Inferno Dragon card costs 4 Elixir to deploy.