diff --git a/data/base-spells.yaml b/data/base-spells.yaml
index 29a511d5bf..5cdc736116 100644
--- a/data/base-spells.yaml
+++ b/data/base-spells.yaml
@@ -144,6 +144,8 @@ prep_messages:
 - Please don't do that here
 - You cannot use the tattoo while maintaining the effort to stay hidden
 - As you attempt to prepare the spell, a sense of overwhelming peace washes over you
+# Tattoo failed to invoke due to anti-magic room
+- Something in the area is interfering with the magical device.
 # You tried to target a spell but there is nothing left to face
 - There is nothing else to face