How to Get Winged Sword Insignia - Elden Ring
A highly useful reward is the Winged Sword Insignia, which is granted after defeating the boss inside Stillwater Cave.
Just below the She Lake-facing cliffs site of grace, Stillwater Cave is located.
Once you enter the cave, make your way to the boss. Be careful of the poisonous puddles on the ground.
The boss area also has poison puddles, so make sure to fight him in areas that don't have them.
The Winged Sword Insignia rewards relentless attacks on enemies.
If you play aggressively, you might want to consider using this item. It could increase your damage even more.