This guide will help you to complete the objective “Find Energy Block ” for the world quest “As the Khvarena’s Light Shows Nirodha” in the new Sumeru region, introduced in patch 3.6.
Upon opening the ruins gate and entering inside, Nasejuna will tell you to locate an energy block to activate the entire ruin control mechanism.
Head outside of the control room and follow the path. You will find another locked door ahead. Take the path going to the right to find a leaf symbol.
Touch the leaf symbol and start following it to the locked door.
Interact with the mechanism near the door to open it.
Glide down to the bottom chamber to find the energy box.