Crystal Tower

A glowing rift crystal thought to be used in ancient technology

Obstacle
Cost
Cannot be built

Rift Crystals are seeded on the map and block building. Mine one for 50 gold to clear the tile and earn 50 Technology. The Knight's Emergency Repairs ability can clear one for free.

Ranks

RankTotal XP
10
2100
3300
4600
51,100

Rank 1 is the tower as built. XP is cumulative. Values come from the game's live balance data (updated 2026-09-30).