Thunder Hawk is a beast spirit of the Power Attack System which when released unfurls wings made of lightning allowing the user flight capabilities.
Lightning Wings Edit
This is Le Tian's 3rd Spirit Ring ability which unfurls wings made of lightning and allows him to fly.
Thunder Hawk Avatar Edit
This is Le Tian's 4th Spirit Ring ability which forms a deep blue silhouette with serpents of lightning circling it and forming a blue purple light of 5 meters diameter, thus forming a Thunder Hawk and merging with the user, locking on and attacking the opponent.