New Year's Party Portal Trap Skin

Combining magical theorems from previous portal traps with "modern" clockwork technology, the Clockwork Portal Trap represents the pinnacle of Shadow trap development. Lying dormant until a mouse attempts to steal a piece of cheese, it looks fairly unassuming, if complicated. But the moment a mouse steps upon it, pre-charged capacitors flood it with energy, instantly creating a super-powered portal that whisks the mouse off to who knows where... or when.