The enchanted tattoos given to the demon hunters serve a purpose far beyond looking cool or giving them some kind of identifying mark. Rather, it is because of these tattoos that the demon hunters are capable of their hunt for long periods of time, adding to them as they continue in their journeys, grow in power, and require stronger bindings upon the growing well of fel magic within their bodies. The most intricate of tattoos are laid upon Illidan Stormrage’s body, followed by the oldest of night elven demon hunters. Beyond their usage to keep the demon within under wraps, they also perform several enchanted effects upon the individual which is oftentimes largely up to the type of enchantment desired. These can vary by making the demon hunter more resilient, stronger, faster, able to cast more potent spellcraft, and other things. Between the demon within and their enchanted tattoos, the demon hunter has taken their steps toward leaving their mortality behind.
The system is automated, meaning that once slots are available, beta testers will be chosen, without any beta key to speak of. Kaivax then goes to stress the importance of your account security, stating that, “any third-party e-mail messages, websites, or in-game whispers that offer beta keys or access to the WoW Classic Beta should be considered illegitimate and ignored or reported.”