Hearthstone Battlegrounds Economy Simulator

This diagram represents a complex economic simulation of the Hearthstone Battlegrounds system including game elements such as resource management, purchasing strategies, and progression mechanics through tire upgrades and card transactions.
There are three stages in this diagram:

1) Trade/Shopping stage: In this stage, you may interact with the following buttons: Buy card, Sell card, and Roll.
Also, the player can acquire information regarding the trades in this section such as the number of purchase cards from the "Cards in hand" pool and the amount of gold he/she has from the "Gold Wallet" pool.

2) Tier-Up stage: In this stage, you may interact with the buttons "Tier-up" & "Free Tier upgrade" to manage your tavern tier level. You also can get information about this stage from the "Tier-up cost" & "Current Tier level" pools.

3) Status & control stage: In this stage, you can end/start a new turn by interacting with the "New Turn" button. You can also monitor the game status of which turn you are in, by looking at the "Turn Counter" pool.