Hael was an angel that was cast out of Heaven by Metatron's spell. Since her fall and because of the loss of her wings, she no longer considered herself an angel. She made contact with Castiel, who was attempting to establish communication with the Winchesters.
Powers and Stats
Age: At least Millions of Years Old
Powers and Abilities: Superhuman Physical Characteristics, Matter Manipulation (Atomic level), Energy Manipulation, Telekinesis, Pyrokinesis, Non-Corporeal, Photokinesis, Astral Projection/Dream Walking, Immortality (Types 1 and 3), Regeneration (Mid-High, including her grace albeit slowly), Invisibility, Telepathy, Teleportation, Healing, Resurrection, Soul Manipulation, Chronokinesis, Terrakinesis, Acausality (Type 1) (Angels are immune to the effects of rewrites in the timelines), Sleep Manipulation, Mind Manipulation, Higher Senses (Angels can see things normally invisible to humans as well as the true nature of a being), Voice Mimicry, BFR (via placing finger), Non-Physical Interaction (Can physically grab non-corporeal beings), Absorption (can absorb souls and graces of other Angels), Immunity to Time Stop, Soul Manipulation (as she doesn't have one) and to Diseases
Attack Potency: Town level (Carved the Grand Canyon, should be somewhat comparable to other Angels, though far inferior. An angel's mere cries of pain can produce ripple effects of strange incidents; Samandriel, a seemingly lesser angel, created destructive tornadoes across Nabraska while being tortured by Crowley)
Lifting Strength: Class 5
Striking Strength: Town Class
Durability: Town level in Host (Regeneration and her nature as a Non-Corporeal being in True Form makes her very hard to kill)
Range: Kilometers for most abilities. At least Low Multiversal for teleportation
Standard Equipment: None notable
Intelligence: Very High due to Age and nature as an Angel
Weaknesses: Angel Blades, Holy Fire, Weak Vessels
Note: This profile covers Hael at her peak, not her weakened state after falling from heaven and possessing a weak vessel.