What gives you the most money?

Hey guys, I just wanted to ask what gives me the most money

1: Cocoa farming
2: Obsidian (mining and selling)
3: Pumpkin farming (I have fly/speed)
4: Building (If I get a large scale job, I can finish it in about 2-3 weeks, and get anywhere from 300k to 1mil)
5: Comment below what this and other things would be

 

Ok, I will try that for a while, check my other thread "his reaction when he pulls the arrow out xD"

 

I don't have a garentee that I will get my moneys worth or even get it back

 

Mods please lock
@zr2002