]--[Steam-Powered Kinetic Shotgun Production Line No. 37] (Silver Tier) --[Multi-Functional Armor Production Line] (Silver Tier) --[Bloodline Purification Potion] (Epic Grade) --[Kobold Lair Construction Blueprints] (Bronze Tier) --[Introduction to the Demon Metallurgy School] book (Bronze Tier) --[Civilization Ruins Invitation-7] (Special)
"This trip really was worth it!"
With six Bronze Tier Kobolds leading the way, Yu Yuan easily found Black Domain's hideout.
Black Domain's hideout was inside a mine. The defensive traps Black Domain had left behind never came into play, and the security gate was opened with ease.
The supplies stored inside Black Domain's hideout were also very different from those of other players.
There were very few survival supplies, perhaps because of the hot environment here.
Instead, vast quantities of minerals were stored there, with ores of every kind: pyrite, sulfur, alum, magnetite... all the usual ores were present.
But there were also some ores unique to this world.
For example, the lava ore Yu Yuan urgently needed, along with red titanium ore, were mineral resources found only in this world.
All of them were Bronze Tier ores.
The lava ore's effects were indeed just as Black Domain had described. It continuously radiated heat into its surroundings.
The temperature it produced was far lower than that of flames.
But there was plenty of ore.
As long as there was enough lava ore to surround the Recruit Training Camp, it would definitely resolve the threat posed by the Ice Age's ultra-low temperatures.
Black Domain had even possessed two watermelon-sized pieces of Rare Grade ore—inner earth flame crystals.
According to the Lava Kobolds, [Inner earth flame crystals] were high-grade ores that only appeared at the core of lava ore veins.
But the chances of finding them were extremely low. After mining for so long, they had only obtained these two