.gitignore

@@ -62,4 +62,3 @@ Desktop.ini
 .Spotlight-V100
 .Trashes
 ._*
-result

src/discord/roll_dice/roll_result.rs

@@ -38,7 +38,7 @@ impl From<Roll> for RollResult {
         let all_main_dice: Vec<u8> = if value.advantage == Advantage::None {
             vec![roll_main_dice()]
         } else {
-            (0..2).map(|_| roll_mastery_dice()).collect()
+            (0..value.mastery).map(|_| roll_mastery_dice()).collect()
         };
         let mastery: Vec<u8> = std::iter::repeat_with(roll_mastery_dice)
             .take(value.mastery.into())

src/discord/roll_dice/success.rs

@@ -8,6 +8,7 @@ impl Success {
     pub fn new(main_dice: u8, result: u8, sr: u8, mastery: &[u8]) -> Self {
         let success_level = SuccessLevel::from(mastery);
         match main_dice {
+            0 => Self::Failure,
             11 => Self::Success(success_level),
             _ => {
                 if result >= sr {