I have a idea, a dna editor where like you add abilities but they cost money but source is very scarce (4$ per 100 of the species idk)

and for efficent money to buy new abilites you have sell the abilities

and also there will be mutation themed upgrades. 

tell me if i failed this idea

me prob:

i had a preety similar idea, but you need to mutate viruses to infect people and control all humanity