- Corrected Aether's blastzones to match Basic's.

Quality of Life Updates Batch 1
- Tinted the background towards the sky more for better ground visibility
- Added "Avalanche - Neera's Theme (Duelists of Eden Soundtrack)" as a new song option in the default group.
- Changed the fourth selectable song option in the default group to the new remix
- Updated the preview and thumb to match the new changes
- Added info about song selection to thumb_big

v1.1