Chapter 334 Mining Fire Crystals

The closed dungeon door was guarded by eighteen level Four immortal race guards!

And different from the wild immortal race they had met before, the eighteen immortal race were all dressed in black armor, with long wings on their back and a long halberd in their hands. Each of them was well prepared!

Their eyes were still emitting green light as if they could frighten people!

What made Tom even more curious was that they were strong and disciplined like soldiers. At this moment, they were only fifty meters away from the soldiers. The level Four immortal race didn't rush to attack them, but stood still under the city gate like stone sculptures!

Tom couldn't help but ask, "What are they doing?"

"Master," Heins speculated, "behind the dungeon door, there should be the palace of the leader of the immortal race. And these four-level immortal race's tasks are only to guard the Palace door."

"Yes, master. We have done experiments."

Ellen added.