Endoskeleton three phyla and one subclass of animals, endoskeletons of various complexity are found: Chordata, Echinodermata, Porifera, and Coleoidea. An endoskeleton may function purely for support (as in the case of sponges), but often serves as an attachment site for muscle and a mechanism for transmitting muscular forces. A true endoskeleton is derived from mesodermal tissue. Such a skeleton is present in echinoderms and chordates. The poriferan 'skeleton' consists of microscopic calcareous or siliceous spicules or a spongin network. The Coleoidae do not have a true endoskeleton in the evolutionary sense; there, a mollusk exoskeleton evolved into several sorts of internal
Phyla-Vell of the missing Death. Gamora later discovers Phyla trapped inside the Soul Gem alongside Adam Warlock. When Kang the Conqueror later shows Warlock a vision of the future, Phyla is seen as one of the heroes who has been defeated by the mysterious villain that has collected all six Infinity Gems. Phyla has superhuman strength. She can fire energy blasts and fly. She also acts like an "energy sponge," absorbing any energy attacks directed at her and returning them as energy blasts. She has cosmic awareness and is a proficient fighter. She then came into possession of the Quantum Bands