In Demon Sect Survival, Why is the System a Card Fusion?

[Cultivation + Decisive Killing + Not a Madonna + Card Fusion + No Female Lead + Mortal Flow]

Gu Fan traveled through time and space and became a lowly servant in a ruined demon sect.

Since he has no spiritual roots, it won't be long before he is turned into rice meat and his surplus value is squeezed out.

In short, in order to survive, he must escape or fight his way out!

He has a system, but the style seems a little off.

I can’t care about that anymore, card fusion starts!

As long as there is enough time, everything can be refined into cards, including stones on the roadside, and the cards can also be integrated with each other.

[Small Stone] + [Torch] = [Warm Stone]

[Monk's Corpse] + [Rice and Meat Seeds] = [Artificial Spiritual Roots]

[Ten Thousand Souls Banner] + [Human Emperor Soul] = [Ten Thousand Souls Emperor Devouring Banner]

[Blood Lotus] + [Bone Sword] = [Blood Bone Lotus Seat]

[Breathing Technique] + [Nine Nether Evil Qi] = [Nine Nether Swallowing Heaven Technique]

......

Many years later.

Gu Fan looked at the sky above his head and the earth beneath his feet, wondering if he could refine them into cards.