From now through April 9th, all Twitch Prime members are guaranteed headstart access to the console beta. Even better, they will all receive a code that pays out with an auto-looting dragon pet, a plasma weapon skin, a crown, 15 days of elite access, and 10 strongbox keys.
And if you’re interested in how the team adapted TERA’s combat system for the Xbox One controller, En Masse has an article up explaining the refining and mapping that happened to make this MMO functional on a console’s control scheme.