diff --git a/src/dynamic_data/script_handling/script.rs b/src/dynamic_data/script_handling/script.rs
index 107cdb6..6ebeccb 100644
--- a/src/dynamic_data/script_handling/script.rs
+++ b/src/dynamic_data/script_handling/script.rs
@@ -1,8 +1,10 @@
 use crate::dynamic_data::choices::TurnChoice;
+use crate::dynamic_data::models::battle::Battle;
 use crate::dynamic_data::models::damage_source::DamageSource;
 use crate::dynamic_data::models::executing_move::ExecutingMove;
 use crate::dynamic_data::models::pokemon::Pokemon;
 use crate::static_data::moves::secondary_effect::EffectParameter;
+use crate::static_data::{Item, Statistic};
 use crate::StringKey;
 use parking_lot::{MappedRwLockReadGuard, RwLock, RwLockReadGuard, RwLockWriteGuard};
 use std::any::Any;
@@ -19,21 +21,19 @@ pub trait Script {
     fn add_suppression(&mut self);
     fn remove_suppression(&mut self);
 
-    // FIXME: add missing parameters, and make all these mut
     fn stack(&mut self) {}
     fn on_remove(&mut self) {}
     fn on_initialize(&mut self, _pars: &[EffectParameter]) {}
     fn on_before_turn(&mut self, _choice: &TurnChoice) {}
     fn change_speed(&mut self, _choice: &TurnChoice, _speed: &mut u32) {}
     fn change_priority(&mut self, _choice: &TurnChoice, _priority: &mut i8) {}
-    fn change_attack(&mut self, _choice: &TurnChoice, _move_name: &mut StringKey) {}
+    fn change_move(&mut self, _choice: &TurnChoice, _move_name: &mut StringKey) {}
     fn change_number_of_hits(&mut self, _choice: &TurnChoice, _number_of_hits: &mut u8) {}
-    fn prevent_attack(&mut self, _move: &ExecutingMove, _prevent: &mut bool) {}
-    fn fail_attack(&mut self, _move: &ExecutingMove, _fail: &mut bool) {}
-    fn stop_before_attack(&mut self, _move: &ExecutingMove, _stop: &mut bool) {}
-    fn on_before_attack(&mut self, _move: &ExecutingMove) {}
-    fn fail_incoming_attack(&mut self, _move: &ExecutingMove, _target: &Pokemon, _fail: &mut bool) {
-    }
+    fn prevent_move(&mut self, _move: &ExecutingMove, _prevent: &mut bool) {}
+    fn fail_move(&mut self, _move: &ExecutingMove, _fail: &mut bool) {}
+    fn stop_before_move(&mut self, _move: &ExecutingMove, _stop: &mut bool) {}
+    fn on_before_move(&mut self, _move: &ExecutingMove) {}
+    fn fail_incoming_move(&mut self, _move: &ExecutingMove, _target: &Pokemon, _fail: &mut bool) {}
     fn is_invulnerable(
         &mut self,
         _move: &ExecutingMove,
@@ -41,43 +41,223 @@ pub trait Script {
         _invulnerable: &mut bool,
     ) {
     }
-    fn on_attack_miss(&self) {}
-    fn change_attack_type(&self) {}
-    fn block_critical(&self) {}
-    fn override_base_power(&self) {}
-    fn change_damage_stats_user(&self) {}
-    fn bypass_defensive_stat(&self) {}
-    fn bypass_offensive_stat(&self) {}
-    fn change_stat_modifier(&self) {}
-    fn change_damage_modifier(&self) {}
-    fn change_damage(&self) {}
-    fn change_incoming_damage(&self) {}
-    fn on_incoming_hit(&self) {}
-    fn on_opponent_faints(&self) {}
-    fn prevent_stat_boost_change(&self) {}
-    fn change_stat_boost_change(&self) {}
-    fn on_secondary_effect(&self) {}
-    fn on_after_hits(&self) {}
-    fn prevent_self_switch(&self) {}
-    fn prevent_opponent_switch(&self) {}
-    fn modify_effect_chance(&self) {}
-    fn modify_incoming_effect_change(&self) {}
-    fn on_fail(&self) {}
-    fn on_opponent_fail(&self) {}
-    fn prevent_self_run_away(&self) {}
-    fn prevent_opponent_run_away(&self) {}
-    fn on_end_turn(&self) {}
+    fn on_move_miss(&mut self, _move: &ExecutingMove, _target: &Pokemon) {}
+    fn change_move_type(&mut self, _move: &ExecutingMove, _target: &Pokemon, _move_type: &mut u8) {}
+    fn change_effectiveness(
+        &mut self,
+        _move: &ExecutingMove,
+        _target: &Pokemon,
+        _hit: u8,
+        _effectiveness: &mut f32,
+    ) {
+    }
+    fn block_critical(
+        &mut self,
+        _move: &ExecutingMove,
+        _target: &Pokemon,
+        _hit: u8,
+        _block_critical: &mut bool,
+    ) {
+    }
+    fn block_incoming_critical(
+        &mut self,
+        _move: &ExecutingMove,
+        _target: &Pokemon,
+        _hit: u8,
+        _block_critical: &mut bool,
+    ) {
+    }
+    fn change_critical_stage(
+        &mut self,
+        _move: &ExecutingMove,
+        _target: &Pokemon,
+        _hit: u8,
+        _stage: &mut u8,
+    ) {
+    }
+    fn change_critical_modifier(
+        &mut self,
+        _move: &ExecutingMove,
+        _target: &Pokemon,
+        _hit: u8,
+        _modifier: &mut f32,
+    ) {
+    }
+    fn change_stab_modifier(
+        &mut self,
+        _move: &ExecutingMove,
+        _target: &Pokemon,
+        _hit: u8,
+        _modifier: &mut f32,
+    ) {
+    }
+
+    fn change_base_power(
+        &mut self,
+        _move: &ExecutingMove,
+        _target: &Pokemon,
+        _hit: u8,
+        _base_power: &mut u8,
+    ) {
+    }
+    fn change_damage_stats_user(
+        &mut self,
+        _move: &ExecutingMove,
+        _target: &Pokemon,
+        _hit: u8,
+        _stats_user: &mut Pokemon,
+    ) {
+    }
+    fn bypass_defensive_stat(
+        &mut self,
+        _move: &ExecutingMove,
+        _target: &Pokemon,
+        _hit: u8,
+        _bypass: &mut bool,
+    ) {
+    }
+    fn bypass_offensive_stat(
+        &mut self,
+        _move: &ExecutingMove,
+        _target: &Pokemon,
+        _hit: u8,
+        _bypass: &mut bool,
+    ) {
+    }
+    fn change_offensive_stat(
+        &mut self,
+        _move: &ExecutingMove,
+        _target: &Pokemon,
+        _hit: u8,
+        _amount: &mut f32,
+    ) {
+    }
+    fn change_defensive_stat(
+        &mut self,
+        _move: &ExecutingMove,
+        _target: &Pokemon,
+        _hit: u8,
+        _amount: &mut f32,
+    ) {
+    }
+
+    fn change_stat_modifier(
+        &mut self,
+        _move: &ExecutingMove,
+        _target: &Pokemon,
+        _hit: u8,
+        _modifier: &mut f32,
+    ) {
+    }
+    fn change_damage_modifier(
+        &mut self,
+        _move: &ExecutingMove,
+        _target: &Pokemon,
+        _hit: u8,
+        _modifier: &mut f32,
+    ) {
+    }
+    fn change_damage(
+        &mut self,
+        _move: &ExecutingMove,
+        _target: &Pokemon,
+        _hit: u8,
+        _damage: &mut u32,
+    ) {
+    }
+    fn change_incoming_damage(
+        &mut self,
+        _move: &ExecutingMove,
+        _target: &Pokemon,
+        _hit: u8,
+        _damage: &mut u32,
+    ) {
+    }
+    fn on_incoming_hit(&mut self, _move: &ExecutingMove, _target: &Pokemon, _hit: u8) {}
+    fn on_opponent_faints(&mut self, _move: &ExecutingMove, _target: &Pokemon, _hit: u8) {}
+    fn prevent_stat_boost_change(
+        &mut self,
+        _target: &Pokemon,
+        _stat: Statistic,
+        _amount: i8,
+        _self_inflicted: bool,
+        _prevent: &mut bool,
+    ) {
+    }
+    fn change_stat_boost_change(
+        &mut self,
+        _target: &Pokemon,
+        _stat: Statistic,
+        _self_inflicted: bool,
+        _amount: *mut i8,
+    ) {
+    }
+    fn prevent_secondary_effect(
+        &mut self,
+        _move: &ExecutingMove,
+        _target: &Pokemon,
+        _hit: u8,
+        _prevent: &mut bool,
+    ) {
+    }
+    fn change_effect_chance(
+        &mut self,
+        _move: &ExecutingMove,
+        _target: &Pokemon,
+        _hit: u8,
+        _chance: &mut f32,
+    ) {
+    }
+    fn change_incoming_effect_change(
+        &mut self,
+        _move: &ExecutingMove,
+        _target: &Pokemon,
+        _hit: u8,
+        _chance: &mut f32,
+    ) {
+    }
+    fn on_secondary_effect(&mut self, _move: &ExecutingMove, _target: &Pokemon, _hit: u8) {}
+    fn on_after_hits(&mut self, _move: &ExecutingMove, _target: &Pokemon) {}
+    fn prevent_self_switch(&mut self, _choice: &TurnChoice, _prevent: &mut bool) {}
+    fn prevent_opponent_switch(&mut self, _choice: &TurnChoice, _prevent: &mut bool) {}
+    fn on_fail(&mut self, _target: &Pokemon) {}
+    fn on_opponent_fail(&mut self, _target: &Pokemon) {}
+    fn prevent_self_run_away(&mut self, _choice: &TurnChoice, _prevent: &mut bool) {}
+    fn prevent_opponent_run_away(&mut self, _choice: &TurnChoice, _prevent: &mut bool) {}
+    fn on_end_turn(&mut self) {}
     fn on_damage(
-        &self,
+        &mut self,
         _pokemon: &Pokemon,
         _source: DamageSource,
         _old_health: u32,
         _new_health: u32,
     ) {
     }
-    fn on_faint(&self, _pokemon: &Pokemon, _source: DamageSource) {}
-    fn on_switch_in(&self, _pokemon: &Pokemon) {}
-    fn on_after_held_item_consume(&self) {}
+    fn on_faint(&mut self, _pokemon: &Pokemon, _source: DamageSource) {}
+    fn on_switch_in(&mut self, _pokemon: &Pokemon) {}
+    fn on_after_held_item_consume(&mut self, _pokemon: &Pokemon, _item: &Item) {}
+    fn change_experience_gained(
+        &mut self,
+        _fainted_mon: &Pokemon,
+        _winning_mon: &Pokemon,
+        _amount: &mut u32,
+    ) {
+    }
+    fn share_experience(
+        &mut self,
+        _fainted_mon: &Pokemon,
+        _winning_mon: &Pokemon,
+        _shares: &mut bool,
+    ) {
+    }
+    fn block_weather(&mut self, _battle: &Battle, _blocked: &mut bool) {}
+    fn change_capture_rate_bonus(
+        &mut self,
+        _target: &Pokemon,
+        _pokeball: &Item,
+        _modifier: &mut u8,
+    ) {
+    }
 
     fn as_any(&self) -> &dyn Any;
 }