After spiritual qi revival, humans and other life forms began to evolve at the same time, but humanity couldn't keep pace with the exotic beasts and demonic plants.
Low-risk, medium-risk, high-risk, super-risk, nightmare, and calamity-class exotic beasts constantly threatened humanity.
Humanity's habitable lands had been squeezed to the limit. At this desperate time, people found a way to fight back against the exotic beasts.
Spirit-Sealing Demon Cards: After an exotic beast is killed, its remaining spiritual essence is sealed into a card. By refining its various spirit-infused organs, all kinds of demon cards can be made.
Divine Weapon Cards: Manifest divine weapons and sturdy armor.
Mutation Cards: Fuse with the bloodlines of exotic beasts.
Spirit Beast Cards: Summon exotic beasts and demonic plants.
Magic Cards: Unleash elemental attacks.
Once humans equipped themselves with Divine Weapon Cards, Mutation Cards, Spirit Beast Cards, and Magic Cards, they finally gained the power to contend with exotic beasts.
Shao Jie is reborn into this world and awakens the talent to fuse the spirits of multiple exotic beasts.
Giant Lizard Spirit + Giant Bat Spirit + Flame Sheep Spirit = Flame Dragon Card, which can summon a nightmare-class Flame Dragon.
Fierce Rhino Hide Armor + Terror Crocodile Hide Armor + Giant Turtle Shell = Heavy Armor Card, which lets its wearer cover their entire body in armor and fight exotic beasts with bare hands.
Fierce Bull Horns + Savage Tiger Fangs + Giant Eagle Talons = Crescent Blade Card, which grants a pair of crescent blades especially effective against tough hides and fur.
There are typos, inconsistencies, and a lot of unclear things.