Adventure Custom Planes Folder

[austeregrim]

Is your feature request related to a problem? Please describe. A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]

• I'm always frustrated when ... Res Updates delete my mods, as we have no location for mods to reside for adventure mode.
• Creating a copy of shandalar in the /res/adventure folder creates a custom plane that can be modded, but this gets deleted whenever a res update happens. Forge hangs when the settings file is set for and looking for the modded plane.

Describe the solution you'd like A clear and concise description of what you want to happen.

• Provide a location in /data/custom/adventure/ where modded planes can reside, for testing or personal preference of plane design.
• /data/custom/adventure/ravnica could be a custom plane and enumerated at the same time /res/adventure/shandalaer is.

Describe alternatives you've considered A clear and concise description of any alternative solutions or features you've considered.

Additional context Add any other context or screenshots about the feature request here.