Tearix Base L2 is the second level of the Tearix Base located in the Tearix System.
The second level of Tearix Base has two sides you can travel through. The corridor on the left path requires you take a few unavoidable traps. To the right you can move around all the traps and visibility is better but there are more enemies in one area that can see you.
Whichever path you take you can get to the bottom-left room. At the bottom center of that room lies the entrance to the Bre'Kar Commander's base. Clicking or moving the wrong way through this warp is a bit tricky at times and will warp you out into the system if you overshoot and go through the exit point once you reach the next room. Approach with caution.