I tend to store BPs with many legendary buildings, and downgrade their ghosts with an upgrade planner -- for example when I've reached a mid-game state where legendary production hasn't kicked in yet.
The captive biter spawner seems to be one of the few buildings which is broken in the "From - To" columns.
- 07-30-2026, 21-50-52.png (1.11 MiB) Viewed 122 times
- 07-30-2026, 21-48-08.png (977.52 KiB) Viewed 122 times
