Power Animal Crystals

Golf ball size spheres that are transparent and have a model of a wildzord inside. To summon the wildzord from the Animarium, the crystal would be places in the Crystal Sabers and the rangers would say, "Wildzords, descend." When Max, the blue ranger was chosen, the shark animal crystal appeared in his pocket after Allyssa and Taylor saved him from an org. Cole had his animal crystal since he was a baby but remained empty until he became the red ranger.