After Sanders emerged from the Planar Corridor, he gave Angel a slight nod, naturally put on a pair of pure white silk gloves, and took out his gold-thread-inlaid black birch cane again.
With a light tap behind him, the cane touched the dark abyssal opening at his back.
After a flicker of Gloomlight, the Planar Corridor Angel had opened was directly closed.
As the Planar Corridor closed, a Deep-Hole Beast Claw that had been reduced to half remained pinched between Sanders's fingers.
"Deep Abyss... using a Void Deep-Hole Beast's claw as the main material for opening a Planar Corridor. Only someone as wealthy as you would do that." Sanders glanced at the pitch-black claw that had not been completely used up and casually tossed it toward Angel.
"Take it. It can barely be used one more time."
Angel caught the Deep-Hole Beast Claw, a trace of embarrassment appearing in his eyes. Deep-Hole Beast Claws started at three thousand magic crystals in Sky Mechanical City's market. When he had bought one from Breeze Magic Materials Shop, it had cost him nearly twenty-five hundred magic crystals.
A magic material with spatial properties like this could naturally serve as fuel for a Planar Corridor, but there were countless materials that could replace a Deep-Hole Beast Claw. The most common was an Illusory Gem, an associated product of the Illusory Spirit Diamond. Its output was relatively high, and its price was fairly cheap, at around two thousand magic crystals.
At first glance, the difference between three thousand and two thousand magic crystals did not seem very large, but one could not look at only this single material when making comparisons.
A Planar Corridor required a great many materials, not just one. Added together, they generally exceeded ten thousand magic crystals. Different main materials required