This formation is when Koragg combines with Catastros to form a centaur. Koragg first used this form when he fought the White Ranger and was victorious. He then used it against the Mystic Dragon where he then changed into the Centaurus Wolf Megazord. He the uses this form again after Nick had deafeated the troll monster using Catastros. He then used it one more time when Leanbow fought Black Lance.