The Brown colour's main strategy is to quickly gain cores and balance between attack and defense. However using Brown properly requires high-skill-level.
Themes and Flavour
Brown is industrial and mechanical themed. Its spirits are mostly robots and human scientists. Its magics are bomb-strikes. Its nexus are mostly industrial buildings such as factories or lumber mills.
-Gaining cores fast
-Balanced attack and defense
-Sacrifing Spirits for Cores or Cards