See a pattern

Take a left and go ALL the way down. Talk to the door you see and enter. Kill everything inside then break down the door to the left of the one you came through. Kill everything inside. Once you have done that get close to the door on the right, and see if u can lure the Giant spider over next to the door. Using spirit dagger and evolt shot to kill him.If u want to have some extra xp u can break down the door and kill everything inside.Head back to the main Chamber and enter the training ground of space ,and immediatly take a right down the hallway you see and destroy the glowing seal.Next head back near the door and talk to the glowing seal.Once you have done the training ground of space 3-4 times you will start to see a pattern and EASILY get it behind you.Once you have done that Exit out of the chamber of space.