Enochian Magic

Enochian Magic is an extremely powerful form of magic that is mainly practiced by angels. Because there are many variations of angels, there are also many variations of angel magic that is specific to the angel. For example, while angels are known to possess highly advanced and very powerful angelic magic with the ability to banish demons, resurrect the dead, and travel through alternative dimensions, other angels are unable to achieve these feats of magic. However, angels can be limited on what they can do. This depends on heaven's laws or who is in command at the time, the factor of strength each angel's grace is, as well as other magic at play like sigils designed to weaken angels. Some other supernatural beings such as Eve and Leviathan can cut angels off from their power and prevent them from using their abilities. Enochian magic is not exclusive to angels, however. Humans, demons and other beings, like the Whore of Babylon, well-versed in Enochian can use or counteract this magic. It has been shown that if humans use certain Enochian Magic, it takes a toll on the caster's soul draining it until it's gone as with the case of Lily Sunder. Angelic Grace the source of angels powers, is also the energy source that keeps Heaven in its place. If there isn't a sufficient amount of Angels in Heaven or an immensely powerful one, Heaven will collapse overtime and all the souls will be subsequently returned to Earth.

History
Enochian Magic - With the loss of his archangel grace, Jack's Nephilim body fell out of balance between his angel and human halves and started to deteriorate and eventually caused him to die. With the help of Castiel placing his soul back into his body from Heaven and the ritual taught to him by Lily Sunder, Jack was able to use Enochian magic to harness a small part of his soul to stabilize his condition to stay alive. With Enochian magic he was able to use a part of his soul to use his previous powers, but burned off pieces of his soul in the process each time. When killing Michael using this magic, Jack burned off his entire soul.Angelic Exorcism - Jack was able to pull Alternate Michael from Rowena's body. Energy Blasts - Jack was able to emit powerful blasts of energy able to knock Michael off of his feet. Healing - After Castiel was poisoned by Gorgon venom, Jack used the power of his soul to heal him when the anti-venom didn't work.Invulnerability - When Jack was blasted by Michael, he was knocked down at first but later withstood it like it was nothing. Molecular Combustion - When the Men of Letters bunker was attacked by a group of monsters, Jack was able to disintegrate them all at once, burning away another piece of his soul in the process. Pyrokinesis - After exorcising Michael from his vessel, Jack was able to burn away his true form, leaving only Michael's grace behind for Jack to consume. Regeneration - After being resurrected, Jack used the Enochian magic to heal the condition that had killed him in the first place. After his condition reoccurred, Jack used the magic to heal himself again.

Summoning - Lily was able to cast a summoning spell for an angel. Immortality - Using Enochian magic, Lily was able to make herself immortal. However, this effect only lasted as long as she was using her magic and she began aging when she stopped. Super Strength - Lily is stronger than most humans, able to fight against a lower-level angel such as Benjamin fairly evenly. She was able to kick Castiel across an alleyway, but caught him by surprise when doing so. Immunity - Lily has displayed an immunity to angelic abilities. Photokinesis - Lily has displayed the ability to emit a blinding blast of light to disorient her opponents. Healing - Lily has displayed the ability to heal herself in a similar manner to how an angel heals another being. Using a ritual, Lily was able to cure Jack's fatal condition and save his life. Telekinesis - Lily has displayed the ability to move objects and people with her mind. She was strong enough to throw Ishim across a room, but could only hold him back a short time before he fought through it. Localization - Lily was able to locate Benjamin. Expert Hand-to-Hand Combatant - Lily is an expert at hand-to-hand fighting, able to fight fairly evenly with angelic soldier Benjamin. Expert Swordsman - Having spent a century training, Lily became skilled in using an Angel Blades. Lily was able to fight fairly even with the former angelic captain Ishim on her own before she was overpowered.