Official Trellos:
- Arcane (trello for the AA game itself, has features/island that could’ve made it into the game had it not broke)
- Arcane Wiki (unfinished/somewhat outdated official wiki for AA)
- Arcane Odyssey Trello
Unofficial Trellos:
- LittleShrekSheep’s AA Webcomic Trello (lots of info on the lore expansion from the webcomic - mostly canon stuff I think)
- SpectreTheFox’s Arcane Lore Encyclopedia (basically a collection of lore stuff, including a ton of questions answered by Tech)
Wow ok, arcane doesn’t even look like a real word anymore. But that’s all that I know of, maybe somebody else has more.