Ok, i might just be a little bit whiny but pleasebear with me...
ANYWAYS~
i noticed at shop, besides the glowstone, and netherbrick being overpriced... diamond blocks are way overpriced.
I say this cuz, since we start at layer 1 and 100$. we can go buy a iron pick for 25$ then just leave the castle run either left or right for a while then dig a mine, where if someone was lucky they could get 9 diamonds in an 30 min.
SO...
Either raise the cost of picks or downgrade them to stone tools like at the old mall...
Might i also suggest lowering the prices on glowstone and netherbrick... makingit so you get more then 10 glowstone/netherbrick for 100$
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Oh and one other thing
could you make a sell shop? the prices dont have to be great... just enough to make a little more money while mining/hunting