From the roots of the tree that run from the mainland

From the roots of the tree that run from the mainland towards the tower, you can see two ladders, one that has an enemy in it. It is recommended to fight opponents at range here to Elden Ring Runes avoid the risk of falling off. Follow the roots until the outcrop of the tower, then climb the second ladder is the lower and climb up.

Do not step up the second ladder as soon as you have completed the first. Instead, make use of Torrent to double jump across the gap in the arch to the right. Take the ladder to the end of this path instead.

Take a left at the summit of the ladder and follow the path over the top of the building. Make use of Torrent's double jump for crossing any gaps. being cautious as there are several that are difficult to see coming. You'll see a spot of grace at the end of the path.

The stairs in the north of site of grace leads towards the activation location of the Radahn's Great Rune. For the Godslayer's Greatsword take a turn to the south and walk down the stairs. Watch out to Elden Ring Runes for sale see two Redmane soldiers near the bottom. One is hidden around the corner.