Pixie is a divination Discord bot (for fun, not actual fortune telling). You send it the command '+pixie' and it returns a card. The cards are from the Waite-Smith deck, also known as the Rider-Waite deck.
If you want to invite Pixie to your existing server, just point your browser at https://discord.com/api/oauth2/authorize?client_id=812842157416775681&permissions=2147485696&scope=bot%20applications.commands .
In the Discord server running Pixie, type:
+pixie
A random card's image and meaning will be returned to the channel.
You can also send a DM to Pixie, just like you would DM any other Discord user, and she will return your card privately.
Pixie was the nickname of Pamela Coleman Smith, the artist of the Waite-Smith deck.
Definitions from Mark McElroy from his public-domain book, A Guide to Tarot Card Meanings.
See http://tarottools.com/ for more. Disclaimer: I don't know the person who assembled it all, they don't know me, and hopefully neither of us are terrible people.
The art was downloaded from http://freeware.esoterica.free.fr/html/freecards.html .
Report an issue if you have problems.