Crystal Cathode

Cornerstone

Nightwatchers

A fragile device that extracts energy from charged rainwater. Production bonuses in Rain Engines are stronger (+75% production speed, +33% extra production chance), but Blightrot Cysts will appear 20% faster when using Rain Engines.

Blocked by

Fuel Rods (Includes: Field Engineering Station)Crystal Cathode (Stormforged)