First of all, we must distinguish between two situations.
1. Abandoned wires make centipedes strong.
2. There are abandoned wires, which are not centipede-shaped or have no abandoned wires, or a single pile.
In the first case, you need to point a copper cock in the direction of the electric pile.
In the second case, the Eight Diagrams mirror can be pointed at the direction of the electric pile, or at the geomantic dragon turtle made of metal or resin.