You've Been Poisoned Magic (Color Changing)  Mug
You've Been Poisoned Magic (Color Changing)  Mug
You've Been Poisoned Magic (Color Changing)  Mug

You've Been Poisoned Magic (Color Changing) Mug

Regular price $19.99 Sale

You servants are in for a good surprise with this color changing coffee mug (11 oz). This mug has a blank black matte finish when it's empty. But when it comes into contact with a hot beverage, the mug reveals a print of your Dark Lord with a special message... "you've been poisoned".

• Ceramic
• Black matte finish when cold
• Reveals the print when exposed to hot liquids
• Dimensions: height - 3.85" (9.8 cm), diameter - 3.35" (8.5 cm)
• For best results, poor already hot liquid into the mug and hand wash.

Note that in some instances the coating might not be 100% opaque and a faint outline of the design might peek through a little.

  • About Us
  • Shipping & Returns

The Dark Lord is an internet sensation known to the world as the darkest hairless (Sphynx) cat with unforgettable human-like knees. At first, we, his humans (AKA the lusty wenches), began posting photos on his Instagram for our family in New York. Fast forward some months and millions of views later, the Dark Lord has expanded his kingdom to include servants worldwide!

In April 2018, he ordered his wenches to open this online store where his servants can enjoy special Dark Lord merchandise in his honor. We work endlessly to continue creating content for the kingdom as well as expanding the collection of merchandise from home decor to clothing, and soon enough pets. If you haven’t already, join the dark side where sinners are celebrated!  

We work with several shipping carriers to get you the best shipping rates live! All shipping rates are calculated based on weight during checkout. Curious about the exact cost of shipping? Add to cart and head to checkout to see more. 

🌎The Dark Lord ships worldwide! 🌎

If you have questions or are not completely satisfied with a purchase, email us at or call us at 323-763-0397we offer immediate customer support.