The strongest ferocious beast under Zhao Fu's command now was only one kind: the Wyvern. An adult Wyvern possessed Tier 5 strength, and with its powerful dragon physique, the effects of fusing with a City Lord Seal would definitely be astonishing.
However, while Wyverns could easily crush weaker creatures, they would be utterly ravaged against higher-tier opponents. That was because Wyverns themselves were actually rather inferior—the lowest-grade kind of dragon, with ordinary attributes in every respect and nothing particularly formidable about them.
With Zhao Fu's current standards, he truly found them somewhat beneath his notice. He planned to use this fusion with the City Lord Seals to mutate their attributes. Fusion with a City Lord Seal was itself a kind of transformation, and during that process, attributes could easily undergo mutation.
This required a place containing immense amounts of attribute energy. What Zhao Fu thought of was the Ice and Fire World in the depths of Gloomwood, which could meet the energy requirements for attribute mutation.
After their attributes mutated, their strength would certainly become greater. Though they would not compare to true Ice Dragons or Fire Dragons, they would definitely be stronger than the previous Wyverns. That went without saying, and it could also plant a seed for their future evolution into higher forms.
After such a long period of cultivation, Great Qin's number of Wyverns had reached 1,527, of which 1,200 were capable of participating in battle.
Looking at the hundred-meter-tall Black Forest Horse and Moon Wolf, Zhao Fu smiled and told them to return to their original sizes. Their hundred-meter bodies had been their full combat forms; in truth, they could still change back to their usual sizes.
After returning to their original sizes, the two beasts affectionately nuzzled Zhao Fu. Then another figure leaped into Zhao