Arrow Nova Support is a Support gem which modifies forward-firing bow skills to fire at the target ground instead. When the projectile hits the ground, it will fire secondary projectile in a nova, which apply the effects of the supported skill.
Artillery Ballista
Artillery Ballista of Cross Strafe
Artillery Ballista of Focus Fire
Awakened Added Cold Damage Support
Awakened Arrow Nova Support
Awakened Cast On Critical Strike Support
Awakened Chain Support
Awakened Cold Penetration Support
Awakened Deadly Ailments Support
Awakened Enhance Support
Awakened Fork Support
Awakened Greater Multiple Projectiles Support