The Ash of War: Prayerful Strike is a drop from an invisible Teardrop Scarab that appears on the Capital Outskirts of the Altus Plateau. You'll see the glowing steps of the invisible Teadrop ...

If the slam lands on an enemy, you and your allies will recover HP. The Prayerful Strike Skill comes from the Ash of War: Prayerful Strike, which can be found as a drop from an invisible Teardrop ...