Is it me, or is this an extremely useless way of spending hammers? You get 10% of your hammers converted to gold, meaning you have to put in 100 hammers to get 10 gold. Or, you could build a Scout for 25 hammers, immediately delete him, and get 10 gold, a 40% return on your investment. I haven't really looked into other units to see if there's anything more cost effective, but even if not, turning hammers into gold via Wealth production seems like a complete waste.
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