A temperature-sensitive mug featuring a temperature-controlling Mutant. 

Coincidence? Perhaps. Although, if Storm applied a modest charge to our X-Men Storm Heat Changing Mug, she might instigate an effect equal to the application of warm liquid.

What? That's my clever way of saying THIS:

These stunning illustrations of Storm -- rendered by artist Chris Bachalo -- are joined by a fierce lightning storm after filling said Storm mug with hot liquid.

Yep, Storm -- the X-Men's resident weather-witch -- brews an illustrated storm as the mug responds to significant temperature increases instigated by tea, coffee, warm milk, hot cocoa, and scalding chili.

• Made from solid ceramic.
• Handwash only.
• Do not microwave.
• Do not infringe on Mutant rights.
• Do not stare directly into the Sentinel's gene-scanning finger beams.
• Dimensions: 3.75" high, 10" circumference.