Gems are your primary weapons, and their colors dictate their "special" abilities. Mastering these combinations is essential for late-game survival:

Unique to Chasing Shadows , this gem reduces enemy health regeneration.

These are power-scaling gems. White gems increase in power based on your current mana pool, while Black gems (Bloodbound) scale based on the number of hits they have landed. 2. High-Level Tactics: Beyond Simple Towers