Bethesda sent out the following

 

Chaos Arena will return to Bethesda Softworks’ strategy card game The Elder Scrolls: Legends this week, following the success of December’s special event. Beginning this Friday, January 20, the Elder Scrolls’ legendary Daedric Prince of Madness, Sheogorath, will once again seize control of an alternate PvP Arena mode, plunging matches into chaos with randomly introduced scenarios and lane rules.

 

Moving forward, Chaos Arena will be a monthly special event for players, and, in future iterations, will introduce new, unique gameplay conditions that will continue to challenge competitors to devise emerging strategies as game rules change on the fly.

 

Chaos Arena will begin Friday, January 20 and end Monday, January 23

 

Well this is an interesting move for the game. It seems many liked the Chaos Arena event, so hopefully Bethesda does other similar events inspired by this in the future.

Source: PR Email