diff --git a/TwosideKeeper.jar b/TwosideKeeper.jar
index 4727ec5..6efbf0d 100644
Binary files a/TwosideKeeper.jar and b/TwosideKeeper.jar differ
diff --git a/src/sig/plugin/TwosideKeeper/TwosideKeeperAPI.java b/src/sig/plugin/TwosideKeeper/TwosideKeeperAPI.java
index 871b8f7..38b6994 100644
--- a/src/sig/plugin/TwosideKeeper/TwosideKeeperAPI.java
+++ b/src/sig/plugin/TwosideKeeper/TwosideKeeperAPI.java
@@ -181,6 +181,20 @@ public final class TwosideKeeperAPI {
 		return CustomDamage.ApplyDamage(damage, damager, target, weapon, reason, flags);
 	}
 	
+	/**
+	 * Returns how much damage would be dealt with this particular calculation of damage dealt. Uses same exact arguments as applyDamage.
+	 * @param damage
+	 * @param damager
+	 * @param target
+	 * @param weapon
+	 * @param reason
+	 * @param flags
+	 * @return
+	 */
+	public static double CalculateDamage(double damage, Entity damager, LivingEntity target, ItemStack weapon, String reason, int flags) {
+		return CustomDamage.CalculateDamage(damage, damager, target, weapon, reason, flags);
+	}
+	
 	/**
 	 * Returns the string of the last damage reason the player took. All attacks in the game except
 	 * for basic attacks from monsters and projectiles (which makes this return null) have a reason.