After leaving Carmen some of the [Psionic Ore], Yu Yuan returned to his hideout.
He put all the anesthetics in the warehouse, then went to the Crafting Table and made [Spirituality Suppressant] in bulk.
The [Spirituality Suppressant] worked with the Oddity Tranquilizer Gun, and the Suppression Containment Unit needed it too. Making extra couldn't hurt.
Yu Yuan knew exactly what he needed now.
Energy Ore. More than anything, he needed Energy Ore.
The Yoyo Assault Rifle Production Line, Civilization Clocktower, Lesser Civilization War Fortress, and Mechanical Titan Base Unit all needed vast amounts of Energy Ore to operate.
When he made the Yo-Yo Assault Rifles earlier, Yu Yuan had noticed how much energy Psionic Ore contained. One piece of Common Grade Psionic Ore was enough to make ten Assault Rifles.
That was a pretty good conversion rate.
The Speedster Power Plant had yet to be built, while the Blood Fountain was fully occupied charging the Escape Badge.
That made Psionic Ore his obvious first choice.
"I'm running low on Psionic Ore. It's time to prepare to explore the Underdark Civilization... But before that, I should visit Firefly Land's and Mountain Rock's worlds. At the very least, I can't let the supplies in their hideouts go to waste."
Yu Yuan was still four million Survival Points short of what he needed to build the Lesser Civilization War Fortress. He pinned his hopes on those two hideouts.
He cleared the noncombat supplies out of the Rabbit Ring and replenished his ammunition.
After giving Fang his instructions, Yu Yuan found Miemie and Zhizhi already beside him, ready to go.
"Miemie, equip!"
At Yu Yuan's call, Miemie became his equipment, and Zhizhi moved onto his shoulder.
Yu Yuan opened the Virtual Light Screen—the Expansionism Civilization Focus.
Three sets of coordinates appeared before him.
—Firefly