I'm trying to finish the Shirataki Temple quest. I have been trying for 3 days now and I'm still stuck. I can light all the shrines but one and I guess that one is the Air, because that's the only one left and I just don't know what to do from there. I went back to the temple to try to find wavebringer, but he is not showing up. HELP PLEASE :)
This quest has been bugged for a long time. You MUST activate the Earth Shrine BEFORE you activate the Air Shrine, or the quest will bug, and you won't get a menu to activate the Earth Shrine.
To make things worse, the quest arrows don't point to any of the dojos that contain the Elemental Shrines. They're located on your map on the bottom center-right, as "Elemental Shrines".
The Earth Shrine is the one on the left (northwest) of the four dojos, closest to the river; it's the one you go straight down the path to get to (if you turned left, you'd head to the other three shrines). A Plaguemaster and Water Elemental are inside. After defeating them, you can walk up to the shrine, which is in the back. An interactive menu will appear. If you're at the right shrine, "Earth Shrine" will appear in the menu. If so, activate it and move on. If you still managed to find the wrong (not the Earth) shrine, DO NOT ACTIVATE IT. Leave the dojo and find the correct one. The dojo enemes don't respawn as long as you stay in the dungeon.
If no menu appears at the shrine, and you're at the correct dojo (the one closest to the river), then you've already activated the Air Shrine, and the quest is bugged. To reset the instance, simply exit it. You'll get a warning. Click "OK" to leave, then reenter it. You won't need to wait 90 minutes. If you teleported out, you can reenter the instance, then leave it, then reenter it to reset it.