Magical Lord of the Wasteland

Zhang Bai traveled through time and space into a chaotic and disordered wasteland world where superpowers were rampant. Zhang Bai's golden finger finally arrived in his eighth year in the wasteland. A magic lord system. Looks like a mismatched defective product? The strange beasts that can be seen everywhere in this wasteland can be exchanged for a large amount of gold coins and the right to expand territory through the system. [The 5-meter high obsidian city wall can be exchanged for 200,000 yuan] [Puppet Dragon: 100 million points] However, the terrifying super S-class supernatural beasts and powerful technological weapons are not worth even a gold coin in the system. [A D-level alien wolf can be exchanged for 5,000 points. [Super technology gun can be redeemed for 8,000 points] [An SSS-level alien dragon can be exchanged for 1 point]