The Codex Mythica is a database of all of the cards released for the Mythic Wars card game. You can find it at https://codex.mythicwarsgame.com/.
Clone from the git repo:
git clone https://git.itsericwoodward.com/eric/codex-mythica.git mwg-codex
The cards and images from the game are copyright (c) 2014-2018 Eric Woodward, all rights reserved.
The rest of the project is copyright (c) 2017-2018 Eric Woodward, released under the MIT license.