DignityBot

it has > by default prefix which is Customizable, you can try >help, or else you can also do @DignityBot help To bring its Help Menu! 

It has Some Awesome Features like,

• Coins (Economy) System 
• Music Module
• Giveaway Commands
• Canvas Commands
• Guild & Moderation Commands
• Fun Commands (Meme, Google it, etc...)
  
• Verify (Captcha) System
• And Much More!

DignityBot is a Multi-Purpose Bot, it has Some Awesome Features Like Music | Giveaways | Verify | Custom Prefix | Server Moderation | Item-Shop | Google | Much More! 

It is Updated Frequently with New and Better Features!
For any Query You can join its Support Guild: DignityBot Support Guild!