diff --git a/db/routines/vn/triggers/workerManaExcluded_beforeInsert.sql b/db/routines/vn/triggers/workerManaExcluded_beforeInsert.sql
new file mode 100644
index 000000000..824f0982b
--- /dev/null
+++ b/db/routines/vn/triggers/workerManaExcluded_beforeInsert.sql
@@ -0,0 +1,9 @@
+DELIMITER $$
+CREATE OR REPLACE DEFINER=`vn`@`localhost` TRIGGER `vn`.`workerManaExcluded_beforeInsert`
+	BEFORE INSERT ON `workerManaExcluded`
+	FOR EACH ROW
+BEGIN
+	DELETE FROM workerMana
+		WHERE workerFk = NEW.workerFk;
+END$$
+DELIMITER ;
diff --git a/db/routines/vn/triggers/workerManaExcluded_beforeUpdate.sql b/db/routines/vn/triggers/workerManaExcluded_beforeUpdate.sql
new file mode 100644
index 000000000..83d73e131
--- /dev/null
+++ b/db/routines/vn/triggers/workerManaExcluded_beforeUpdate.sql
@@ -0,0 +1,9 @@
+DELIMITER $$
+CREATE OR REPLACE DEFINER=`vn`@`localhost` TRIGGER `vn`.`workerManaExcluded_beforeUpdate`
+	BEFORE UPDATE ON `workerManaExcluded`
+	FOR EACH ROW
+BEGIN
+	DELETE FROM workerMana
+		WHERE workerFk = NEW.workerFk;
+END$$
+DELIMITER ;
diff --git a/db/routines/vn/triggers/workerMana_beforeInsert.sql b/db/routines/vn/triggers/workerMana_beforeInsert.sql
new file mode 100644
index 000000000..2d27004e3
--- /dev/null
+++ b/db/routines/vn/triggers/workerMana_beforeInsert.sql
@@ -0,0 +1,10 @@
+DELIMITER $$
+CREATE OR REPLACE DEFINER=`vn`@`localhost` TRIGGER `vn`.`workerMana_beforeInsert`
+	BEFORE INSERT ON `workerMana`
+	FOR EACH ROW
+BEGIN
+	IF (SELECT EXISTS(SELECT TRUE FROM workerManaExcluded WHERE workerFk = NEW.workerFk)) THEN
+		CALL util.throw('Worker is excluded from mana');
+	END IF;
+END$$
+DELIMITER ;
diff --git a/db/routines/vn/triggers/workerMana_beforeUpdate.sql b/db/routines/vn/triggers/workerMana_beforeUpdate.sql
new file mode 100644
index 000000000..6916733cb
--- /dev/null
+++ b/db/routines/vn/triggers/workerMana_beforeUpdate.sql
@@ -0,0 +1,10 @@
+DELIMITER $$
+CREATE OR REPLACE DEFINER=`vn`@`localhost` TRIGGER `vn`.`workerMana_beforeUpdate`
+	BEFORE UPDATE ON `workerMana`
+	FOR EACH ROW
+BEGIN
+	IF (SELECT EXISTS(SELECT TRUE FROM workerManaExcluded WHERE workerFk = NEW.workerFk)) THEN
+		CALL util.throw('Worker is excluded from mana');
+	END IF;
+END$$
+DELIMITER ;
diff --git a/db/versions/11396-blueErica/00-firstScript.sql b/db/versions/11396-blueErica/00-firstScript.sql
new file mode 100644
index 000000000..b21965fe8
--- /dev/null
+++ b/db/versions/11396-blueErica/00-firstScript.sql
@@ -0,0 +1,5 @@
+DELETE FROM vn.workerMana
+	WHERE workerFk IN (
+		SELECT workerFk
+			FROM vn.workerManaExcluded
+	);