We all have to fight our little daily battles, starting with the internal battle when you have to get out of bed and to school, uni or work in the morning. To wake up your fighting spirit, a hot beverage from the Warhammer 40,000 Heat-Change Mug Ultramarines vs. Black Legion is just perfect!

The heat-change mug shows two Space Marines in their superhuman glory: a blue Ultramarine fighting for the Empire and a warrior of the Black Legion, subordinate to Abbadon the Despoiler. When you pour your coffee, tea, or hot chocolate into the mug, the background reveals a vicious battle between the troops. When the mug cools down, only the two Space Marines are left.

Please note: In order to keep the dramatic heat-change effect, the mug must not be put in the dishwasher or the microwave.