This bot can help OPTC players with commands like
!skillup (k) (n) - to know the probability of having k skillups with n copies
!art (char) - to show the artwork of a character
!char (char) - to search the character in the database (optc-db.github.io)
!db (char) - to show the info of a character stored in the database
And a lot more!
It also has some funny commands, specially for TheJoseLu8's Discord Server
Special thanks to all the awesome people at optc-db.github.io for their work!