In Mordred's underground lab (beneath the hay bales), there is a wall to the left that blocks you off. It isn't rock, it's dirt, and you can push right through it.
You have to push it open.
It's only dirt. Push hard and it will give way.
Nothing. The wall is dirt and you can push right through it.
The wall on the left is made of dirt, not rock, and if you push hard it will collapse.
The wall is only loose dirt. Keep pushing until it gives way.
In the underground lab of Mordred, there is a mud wall blocking your path. Push hard and it will fall down.
It isn't rock, it's dirt. (Surprise) You can push hard and it will collapse. == ==
the dirt wall is in moredreds layer
You push until the wall breaks free (only if you are in his secret lair, not the dungen)
The wall that blocks the passage on the left side of Mordred's underground lab is NOT rock, but dirt. Push against it and it will fall down.
In Mordred's underground lab, the wall is just dirt. Keep pushing and it will collapse. This is the back way to the dungeon.
If you are talking about the one in astro knights island, just push on the part that is blocking the sort of hallway and it will eventually cave in.