First you have to figure out your target market. Are you trying to attract players with millions of meebles to gamble, players with hundreds of thousands of meebles, or just a few thousand meebles.
Once you figure out the average amount your target audience will want to gamble then fill it with items accordingly:
Dragon Egss, Admin Heads = Super rich
well known heads, pets = pretty rich
any heads, diamond = not rich
Just an example, good luck!
