Fanroll: D&D Frostmaidens Aurora Holiday Advent Calendar 2025FanRoll has teamed up with D&D for this holiday season. Frostmaiden's Adventure Advent Calendar includes all the accessories you need to play! Countdown to the 12 days until Christmas with the official D&D Advent Dice Calendar, which includes a dice tray, a customized D&D inclusion dice set, a D&D mini dice set, an exclusive Mega D20, a dice bag to carry your loot, and more!