Alien Artifact

The  is a Big Decor introduced in the 12.0.0 update.

Appearance
It appears to be a silver and dark gray stand, where there is a silver, cyan and yellow artifact.

Use
It is used to greatly increase the efficiency of Gadgets.

Theme
Alien themed.

Trivia

 * This is one of the few big decor craft items that cannot be found in any map.