Diamond Economy

Basic economy using diamonds. Uses the "/diamonds" command along with the following subcommands

• balance [Optional: player] – tells user how many diamonds the player has
• deposit [Optional: int] – takes diamonds from your inventory and adds them to your account
• send [player] [int] – takes [int] diamonds form your account and adds them to [player]'s account
• top [Optional: int] – tells user current rank along with who has the most diamonds and how many
• withdraw [int] – takes [int] diamonds from your account and puts them in your inventory in the most diamond blocks possible

Operator only subcommands:

• give [players] [int] – gives [int] diamonds to [players]
• take [players] [int] – takes [int] diamonds from [players]
• set [players] [int] – sets players diamonds to [int]