While abounding players assume to attending down aloft this method, it’s awful able if you accept abundant coins to do it well. Otherwise accepted as amount fixing, arresting a amateur involves absolutely assertive the bazaar for a individual player. You can yield some almost attenuate amateur with low aggregate and buy every adaptation of him that isn’t priced ridiculously.
Say you pick a player and there’s 15 of them on the market. While 3 of them are priced at 20,000 coins or higher, his regular price seems to be at just around 7,000 coins and the remaining 12 are priced around there. You go ahead and buy all the regularly priced ones and put them back on the market for 15,000 coins each. You’re still undercutting the 20,000 coin guys, so anytime someone goes to buy this player they’ll think 15,000 is the going price and they’ll buy it.
The key here is getting in and getting out quickly. Try to find a player that is in decent demand, but won’t have people putting new versions of him up for sale every 5 minutes. It will take some practice to be able to determine which players will work best for this.