"Another two Golden Civilization Chests. And my ranking rose to 5124."
Not bad at all!
Yu Yuan looked satisfied.
He spent 30 civilization points to incorporate [Biological Alchemy Civilization] into his own civilization system.
After a moment's thought, Yu Yuan activated the Truce Token after all.
Although he currently had the powerful Ice Crystal Spider Demon guarding his world, things were different now.
In the battle against the Scorched Underground Castle just now, he no longer had the overwhelming advantage he had enjoyed before.
Yu Yuan could tell that the Ice Crystal Spider Demon had actually given it everything.
Yet the Scorched Underground Castle had only been ranked somewhere in the five thousands on the Bronze Rankings.
Yu Yuan did not believe a single Ice Crystal Spider Demon could handle every invading player.
Back when Moonshadow Breath was at bronze tier, she had possessed three silver-tier combatants, including herself.
Who could guarantee that other players did not have the same?
With the Scorched Underground Castle dead, the players who chose to invade him next were bound to be stronger.
The Ice Crystal Spider Demon could lose at any moment. Yu Yuan had to buy himself enough time to develop.
He currently had four silver-tier creatures: Miemie, Zhizhi, Harmon, and Nate.
But Miemie, Zhizhi, and Harmon were not particularly strong fighters. They could manage against bronze-tier enemies, but silver-tier creatures would be a real struggle.
As for Nate, his combat strength was decent, but the biggest problem was his Lava Demon bloodline.
In the current extreme cold environment of -66°C, Yu Yuan feared Nate might freeze to death the instant he appeared.
In other words, aside from Miemie's [Hoofprint Spring], which offered some protection against the cold, Yu Yuan had little to rely on.
None of his other combatants could fight