diff --git a/zs.docs/SystemMastery/Unit Health and Shields.md b/zs.docs/SystemMastery/Unit Health and Shields.md
index ed12bad..12e5459 100644
--- a/zs.docs/SystemMastery/Unit Health and Shields.md	
+++ b/zs.docs/SystemMastery/Unit Health and Shields.md	
@@ -13,6 +13,7 @@ availableSystems:
   - "[[Neera's Gift]]"
   - "[[Ivory Steel]]"
   - "[[Void Star]]"
+  - "[[Burning Cairn]]"
 unitHealthAndShields: 0.04
 unitHealthAndShieldRegen: 1
 ---