config.yml regeneration is required.

General Changes / Removed Content:
- Changed the rune dust cost to summon specific guardians from 4 -> 3
- Replaced all Deprecated methods with ones that aren't deprecated
- Changed the Fire Guardians fire aspect enchantment from 6 -> 2
- Fixed some incorrect messages.
- Made the lightning rune guardian have a 25% chance to strike lightning.

The next update will be adding the custom ores and a few more passives.
- I also might be changing rune guardians slightly. (Not entirely sure yet but I have a few ideas)