How to Find and Complete the Stormveil Cliffside

Stormveil Cliffside Site of Grace: From the Stormveil Main Gate Site of Grace, enter the gatehouse containing Gatekeeper Gostoc. Exit through a hole in the wall to the southwest. Follow the linear path, drop off a wall, defeat a Bladed Talon Eagle, and turn northwest to find the Site of Grace.

Marred Leather Shield: From the Stormveil Cliffside Site of Grace, ascend ledges and stairs to the north and northwest. Loot a corpse along the way to find the Marred Leather Shield.

Hookclaws: Continue from the Marred Leather Shield location. Ascend stairs and enter a tower. Go north through a doorway, kill two Commoners, and proceed past stairs to a chamber. Defeat the axe-wielding Castle Guard and loot a corpse in the corner for the Hookclaws.

Rusty Key & Banished Knight: Backtrack to the stairs ignored earlier and proceed upwards, being cautious of Commoners throwing Fire Pots. After dealing with them, you'll find a locked door. Go southeast from the fork, provoke a Commoner to throw a Fire Pot at explosive barrels, then defeat them. Smash crates to reveal stairs. Go up, kill a Commoner, and turn northeast to a doorway. Enter the room where Gatekeeper Gostoc might lock you in if alive. Defeat the Banished Knight. Loot a corpse on the eastern end of the room for the Rusty Key.

Brick Hammer: Use the Rusty Key on the locked door. Turn right (southeast) and kill two Commoners. Jump to a southwest platform, exit through a hole in the wall, descend stairs, enter a tower, defeat two Castle Guards, and loot a corpse for the Brick Hammer.