In Olympus, find the Blue Mysterious Energy Shard (250, 175) and Red Mysterious Energy Shard (256, 130), then right-click to combine them into an Energy Orb.
Use the Energy Orb at (204, 168) and then at (186, 89), then report back to the Deer God.

Show Quest Info

Introduction

After the scroll was deciphered, Hephaestus started researching how to use the energy for rebuilding Olympus. He found that some of those energy sources are located within Olympus itself.

NPC Dialog

It seems there are several energy sources in the lake to the east. Go and take a look, I'll see what else I can find here.

Quest Completion

It turns out we can't use the energy sources for rebuilding, it was another plot by the invading demons. However, thanks your help, we were able to stop it before they could succeed.