Before completion: Learn to gain aerial prowess with your griffon. Use Swoop to dive rapidly and engage foes below you. Use this momentum to pull up from a dive to fly forward at great speeds, or even directly upward.
After completion: Use Swoop to dive toward the ground and engage foes below you, or enter the diving state by using movement ability 1. When you gain substantial diving speed, use movement ability 2 or the backward-movement key binds to carry your momentum upward.
— In-game description