Circrush

Circrush (サークラッシュ) is the sub-boss from the Highway 3 in Mega Man ZX Advent, a big Mechaniloid that was originally created for demolition. It is a cross between a Circloon and a Crushpactor. It has four destructive discs, 2 blue ice blades and 2 red blades, rotating around itself that are powerful enough to destroy the path it passes by, opening pits below the highway. Circrush has a protective barrier and can only be damaged when it is open.