Devourer System

Overview
The Devourer system is a Cultivation System, which belongs to the devourer race. They get stronger by eating natural treasures and it has 30 stages. Each Devourer has a mark from birth which decides how much BF will he gain each stage. The highest mark recorded was 8,000 BF. Felix gets 10,000 each mark.

Cost
It is mentioned that the cost of natural treasures doubles each stage. Felix, who has the highest mark in the universe, needed 120 billions worth of natural treasures to get past stage 1. However, he is a half-devourer therefore 50% is wasted. If he wanted to reach stage 30, he'd spend 128,849,018,880,000,000,000 SC or 128 hundred quintillion SC. And those are the exact market prices meaning he'd spend way more.