Shockin' Golems are large Rabbid Golem enemies that appear in Mario + Rabbids Sparks of Hope, in the The Last Spark Hunter DLC. They first appear in the The March of the Golems battle in the Melodic Gardens. Their appearance is similar to the Icicle Golem from Mario + Rabbids Kingdom Battle, but they are smaller and are real Rabbids rather than made of rocks. On their shoulders are Tesla-like structures that have electricity charged in them.

Source: https://www.mariowiki.com/Shockin'_Golem