FusionDex

Onbuzz's internal electricity can be seen sparking and surging through the lines in its stony body. It slams its fists together to create short-range electric bursts to knock back close foes.

When a storm approaches, it competes with others to scale heights that are likely to be stricken by lightning. There is a magnet in its brain that prevents an Onbuzz from losing direction while tunneling.