When he pulls off his second horizontal attack, move to the right and behind him. Watch for his vertical attacks, as they can be deadly. Go down the walkway and fight the first enemy. This is where things start getting tougher. Pull it, and then go back upstairs and into the room on the right to enter the Tower of Flame.
Go downstairs, through the hallway on the right and then take the winding stairs down to where there's a level. Exit the house and walk over to the church. Just beyond is a Estus Flask Shard, and through the doorway on the left you'll find a coffer with a Soul Vessel. On the left is a room containing three Titanite Shards and three torches.Go back downstairs, and then down the next stairs until you reach a skeleton, who you need to fight. Continue down the left hallway, take a left turn and then climb the stairs. Look for a pile of books, and grab the Pharros Lockstone. Walk over to the ruined house and unlock the door. Return to Majula and activate the Blacksmith by unlocking the hit door.