Game guide
Building: Crystal spire
Each crystal spire generates 10 mp each day. Additionally you can use the spire to generate 10 mp per turn.
Construction cost: 100 credits and 2 turns.
Materials: 100 Tyleridium
Requires building: Factory
Available building actions: charge mp
Build only on a permitted tile with the required ownership and prerequisites. The original catalog does not guarantee the command is active in your current game.