This is a german bot with great features. It is capable of a ticket system, which every server can customize for itself, and it has its own, UNIQUE TRANSCRIPT system! It has a levelsystem to keep track with your users activities and if they behave bad: there is a log to look at their actions as well as a system to ban them.
Upvote bangerbot
This bot is a must-have for every server.
Check out the home page for the full Discord Bot List.