Faraday Cage
Faraday Cage is a special upgrade in Loot Grinder, the free medieval idle clicker.
What it does
A grounded cage shields your peons from deadly lightning strikes during storms. (A grounded cage shields your peons from deadly lightning strikes during storms.)
Cost
It costs 25K loot and is a one-time purchase.
Why it’s useful
This protection greatly reduces the peons you lose to the matching disaster, keeping your population (and its loot) intact.