Per pcg0d in the "New Question & Answer Process Replaces Weekly DB Guild Summits" thread:
Summit Log 20 Feb 2018:
New Hero: Agnon - Dark Construct Warrior
We will be using a system very similar to the Winterfest system. 14 day event where players can get tokens for the hero each day. Players have 3 options each day Bronze, Silver, Gold. At end of the event, players can choose all the doors again. Chossing all Gold doors wil guarantee 6* Agnon and lots of other loot too. Starts Thursday. There will be a threshold guild event similar to the wreath event. Get guild points/event tickets in vrious areas of the game to accumulate points...