diff --git a/api/constants/Event/EVENT_BREAK_EFFECT.yml b/api/constants/Event/EVENT_BREAK_EFFECT.yml
new file mode 100644
index 00000000..5d5471c6
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+++ b/api/constants/Event/EVENT_BREAK_EFFECT.yml
@@ -0,0 +1,9 @@
+---!constant
+name: EVENT_BREAK_EFFECT
+enum: Event
+value: 1050
+description: >-
+  This event is raised when the [Duel.BreakEffect](https://projectignis.github.io/scrapi-book/api/functions/Duel/BreakEffect.html) function is executed.
+status:
+  index: stable
+tags: [ under-construction ]