Pygmalien has a wide range of Tools and Properties that can generate Gold and scale off of it.
If you didn't know, out-of-combat effects like the
Cash Register can be triggered from inside your Stash.
So if you're playing Pygmalien right, you'll have to constantly pay attention to your inventory and makes sure no slot goes to waste.
Once you have your economic engine running, you can hit more upgrades more often, and make massive investments that would bankrupt other heroes.
Example Items
Rewards Card
Rewards Card is an Economy item that requires regular inventory management in order to captilize on its benefits. While it's great at generating extra gold, it can also be used to scale items that increase power based on their cost.
One of the more unique aspects of the item is that it can influence your pathing during the run. Note that it only activates when you visit a Merchant, which means you may opt for more vendors over events. All that said, on average it'll easily generate more value than it costs, making it a great item to pickup whenever you see it.
Fixer Upper
Fixer Upper is a Property item that upgrades itself for every 50 gold you spend. Given that you'll be actively spending during your run, this is a great investment that you can later sell for a solid profit.
Once at Diamond, it can also be further invested in to create a strong Value-scaling build. Either take advantage of a Burn/Poison enchant or use a
Spiky Shield to convert the Damage.
Bootstraps
Bootstraps is a unique Economy item. It doesn't actually produce any gold, but instead provides a reliable way to upgrade your items, so long as your Income can support it. The more you spend, the more you'll be rewarded. Additionally, enchanting it will allow you to pass its enchant over to any item that it upgrades. With a strong enough Economy you can create a fully enchanted board!
While the upgrade target is random, it can be somewhat controlled with proper item management. Knowing you can only upgrade items at a lower tier than the
Bootstraps, you can always sell any unnecessary items prior to your next 50 gold trigger. This increases the odds (or occasionally guarantees) that you'll upgrade the desired target.