Bunbo

This reptilian monster has green skin and orange eyes, its frame wrapped in metallic plating that shields most of its bulk and topped by an odd mohawk-like ridge along the head. Each hand is itself a Swiss Army knife stocked with an assortment of blades and tools. The name plays on the Japanese word for stationery, a fit for the scissors and compass legs he pulls from those knife-hands.

Bunbo's essence rests inside the yellow Rainbow Crystal while reincarnated as Ryo Urawa. Zoisite frees him by pulling the crystal from Ryo's body, yet the monster keeps his human mind and heart and rounds on Zoisite, so startling him that the just-won crystal slips loose and drops straight into Sailor Mercury's open hands. Zoisite retaliates with the Black Crystal, warping Bunbo's mind so that he swells in size, strength, and fury.

Sailor Moon's Moon Healing Escalation cannot reach him at that power, and the failed attempt leaves him rampaging, flinging huge razor blades at the Guardians. Luna advises that the creature has to be worn down first. After a long chase, Bunbo corners the team by toppling a tree across their path, but Sailor Mars and Sailor Jupiter arrive to shatter his main shears with Fire Soul and Supreme Thunder. Sailor Mercury's Bubble Spray then blinds him and Moon Tiara Action drains his strength, letting Sailor Moon finally turn him back into Ryo.

Bunbo's knife-hands supply an arsenal of shears, razor blades, and compass legs that he hurls and swings at his foes. Even after transforming he holds on to Ryo's memories and will, a rare trait among these monsters, and the Black Crystal can drive his size and aggression far higher.