Aight, here is the deal.
You see someone in trade channel wanna sell a 5on5 on about 2100 rating for about 1000-2000g.
You buy the team, since you have to use some money to gain money.
Now you have the team, then you say in trade channel, "Selling 1000 arena points for 800g (more or less, depends on server population)
Then you find 9 people who wanna join, for 800g each.
You let 5 people do 5 games (50%), and another 5 people including you, do the rest 5.
Then you will earn 800g*9= 7200g - 2000g = 5200g profit, plus arena points for one week. That is epic flyer without doing shit
You can also sell next week if the rating is not to bad, for maybe 400g per player? That will be 3600g.
This is a very good way to earn money and i hope its no repost