Active Stone Block

An Active Stone Block allows one to control the presence of the block with the help of electrical tools, such as switches or pressure plates. It must be wired (i.e. let wires pass through) to allow its electrical property to work. This makes it useful for traps, floodgates, secret doors, drawbridges, skybridges, and much more.

When it is first wired, it will stay as an active block (solid stone block), regardless of whether the wire is already powered or not, and will only change its state to inactive (empty space) when the current changes. Thus, when wired with the power off, it becomes inactive when powered; when wired with the power on, it remains active when powered.