The Nitro Ultrazord is the combination of all of 35 Nitro Zords. The Override Megazord connects with BMW Battlezord forming a backpack, Construction Zords connect to the sides of Trailer Carrierzord and Auxillary Zords connect to the top and back, then the Velocity Megazord becomes a pair of cannons, torso armor, and helmet, and then it connects to the Trailer Carrierzord.