diff --git a/PkmnLib.Dynamic/BattleFlow/MoveTurnExecutor.cs b/PkmnLib.Dynamic/BattleFlow/MoveTurnExecutor.cs
index 9e88cb2..6648f85 100644
--- a/PkmnLib.Dynamic/BattleFlow/MoveTurnExecutor.cs
+++ b/PkmnLib.Dynamic/BattleFlow/MoveTurnExecutor.cs
@@ -189,7 +189,8 @@ public static class MoveTurnExecutor
             var basePower = battle.Library.DamageCalculator.GetBasePower(executingMove, target, hitIndex, hitData);
             hitData.BasePower = basePower;
 
-            hitData.Damage = battle.Library.DamageCalculator.GetDamage(executingMove, target, hitIndex, hitData);
+            hitData.Damage = battle.Library.DamageCalculator.GetDamage(executingMove, executingMove.UseMove.Category,
+                executingMove.User, target, executingMove.TargetCount, hitIndex, hitData);
 
             var accuracy = useMove.Accuracy;
             // If the accuracy is 255, the move should always hit, and as such we should not allow
diff --git a/PkmnLib.Dynamic/Libraries/DamageCalculator.cs b/PkmnLib.Dynamic/Libraries/DamageCalculator.cs
index c589e54..93f3590 100644
--- a/PkmnLib.Dynamic/Libraries/DamageCalculator.cs
+++ b/PkmnLib.Dynamic/Libraries/DamageCalculator.cs
@@ -1,4 +1,5 @@
 using PkmnLib.Dynamic.Models;
+using PkmnLib.Static.Moves;
 
 namespace PkmnLib.Dynamic.Libraries;
 
@@ -10,7 +11,8 @@ public interface IDamageCalculator
     /// <summary>
     /// Calculate the damage for a given hit on a Pokemon.
     /// </summary>
-    uint GetDamage(IExecutingMove executingMove, IPokemon target, byte hitNumber, IHitData hitData);
+    uint GetDamage(IExecutingMove? executingMove, MoveCategory category, IPokemon user, IPokemon target,
+        int targetCount, byte hitNumber, IHitData hitData);
 
     /// <summary>
     /// Calculate the base power for a given hit on a Pokemon.
diff --git a/Plugins/PkmnLib.Plugin.Gen7.Tests/DamageCalculatorTests.cs b/Plugins/PkmnLib.Plugin.Gen7.Tests/DamageCalculatorTests.cs
index 4dc92e7..3ed9f1e 100644
--- a/Plugins/PkmnLib.Plugin.Gen7.Tests/DamageCalculatorTests.cs
+++ b/Plugins/PkmnLib.Plugin.Gen7.Tests/DamageCalculatorTests.cs
@@ -56,7 +56,8 @@ public class DamageCalculatorTests
         // has a double weakness to the move's Ice type
         hit.Effectiveness.Returns(4.0f);
 
-        var damage = damageCalculator.GetDamage(executingMove, defender, 0, hit);
+        var damage = damageCalculator.GetDamage(executingMove, executingMove.UseMove.Category, executingMove.User,
+            defender, executingMove.TargetCount, 0, hit);
         // That means Ice Fang will do between 168 and 196 HP damage, depending on luck.
         // Note that we are testing deterministic damage, so we expect the maximum damage.
         await Assert.That(damage).IsEqualTo((uint)196);
diff --git a/Plugins/PkmnLib.Plugin.Gen7/Libraries/Battling/Gen7DamageCalculator.cs b/Plugins/PkmnLib.Plugin.Gen7/Libraries/Battling/Gen7DamageCalculator.cs
index d2d0a63..8b663c5 100644
--- a/Plugins/PkmnLib.Plugin.Gen7/Libraries/Battling/Gen7DamageCalculator.cs
+++ b/Plugins/PkmnLib.Plugin.Gen7/Libraries/Battling/Gen7DamageCalculator.cs
@@ -6,30 +6,30 @@ namespace PkmnLib.Plugin.Gen7.Libraries.Battling;
 public class Gen7DamageCalculator(Gen7PluginConfiguration configuration) : IDamageCalculator
 {
     /// <inheritdoc />
-    public uint GetDamage(IExecutingMove executingMove, IPokemon target, byte hitNumber, IHitData hitData)
+    public uint GetDamage(IExecutingMove? executingMove, MoveCategory category, IPokemon user, IPokemon target,
+        int targetCount, byte hitNumber, IHitData hitData)
     {
-        var category = executingMove.UseMove.Category;
         if (category == MoveCategory.Status)
             return 0;
         if (hitData.Effectiveness == 0)
             return 0;
 
-        var levelModifier = 2.0f * executingMove.User.Level / 5.0f + 2.0f;
+        var levelModifier = 2.0f * user.Level / 5.0f + 2.0f;
         var basePower = (float)hitData.BasePower;
-        var statModifier = GetStatModifier(executingMove, target, hitNumber, hitData);
-        var damageModifier = GetDamageModifier(executingMove, target, hitNumber);
+        var statModifier = GetStatModifier(executingMove, category, user, target, hitNumber, hitData);
+        var damageModifier = executingMove == null ? 1.0f : GetDamageModifier(executingMove, target, hitNumber);
 
         var floatDamage = MathF.Floor(levelModifier * basePower);
         floatDamage = MathF.Floor(floatDamage * statModifier);
         floatDamage = MathF.Floor(floatDamage / 50.0f) + 2.0f;
         floatDamage = MathF.Floor(floatDamage * damageModifier);
-        if (executingMove.TargetCount > 1)
+        if (targetCount > 1)
             floatDamage = MathF.Floor(floatDamage * 0.75f);
 
         if (hitData.IsCritical)
         {
             var critModifier = 1.5f;
-            executingMove.RunScriptHook(script =>
+            executingMove?.RunScriptHook(script =>
                 script.ChangeCriticalModifier(executingMove, target, hitNumber, ref critModifier));
             floatDamage = MathF.Floor(floatDamage * critModifier);
         }
@@ -46,12 +46,12 @@ public class Gen7DamageCalculator(Gen7PluginConfiguration configuration) : IDama
 
         var stabModifier = 1.0f;
         var isStab = false;
-        if (hitData.Type != null && executingMove.User.Types.Contains(hitData.Type.Value))
+        if (hitData.Type != null && user.Types.Contains(hitData.Type.Value))
         {
             stabModifier = 1.5f;
             isStab = true;
         }
-        executingMove.RunScriptHook(script =>
+        executingMove?.RunScriptHook(script =>
             script.ChangeStabModifier(executingMove, target, hitNumber, isStab, ref stabModifier));
         floatDamage = MathF.Floor(floatDamage * stabModifier);
 
@@ -62,8 +62,14 @@ public class Gen7DamageCalculator(Gen7PluginConfiguration configuration) : IDama
             < 1 => 1,
             _ => (uint)floatDamage,
         };
-        executingMove.RunScriptHook(script => script.ChangeMoveDamage(executingMove, target, hitNumber, ref damage));
-        target.RunScriptHook(script => script.ChangeIncomingMoveDamage(executingMove, target, hitNumber, ref damage));
+
+        if (executingMove is not null)
+        {
+            executingMove.RunScriptHook(script =>
+                script.ChangeMoveDamage(executingMove, target, hitNumber, ref damage));
+            target.RunScriptHook(script =>
+                script.ChangeIncomingMoveDamage(executingMove, target, hitNumber, ref damage));
+        }
 
         return damage;
     }
@@ -97,10 +103,9 @@ public class Gen7DamageCalculator(Gen7PluginConfiguration configuration) : IDama
         };
     }
 
-    private static float GetStatModifier(IExecutingMove executingMove, IPokemon target, byte hitNumber,
-        IHitData hitData)
+    private static float GetStatModifier(IExecutingMove? executingMove, MoveCategory category, IPokemon user,
+        IPokemon target, byte hitNumber, IHitData hitData)
     {
-        var category = executingMove.UseMove.Category;
         if (category == MoveCategory.Status)
             return 1;
 
@@ -114,19 +119,19 @@ public class Gen7DamageCalculator(Gen7PluginConfiguration configuration) : IDama
         // move is critical, and the target has a defensive stat boost of > 0, but a script is
         // allowed to change this.
         var bypassDefense = hitData.IsCritical && target.StatBoost.GetStatistic(defensive) > 0;
-        executingMove.RunScriptHook(script =>
+        executingMove?.RunScriptHook(script =>
             script.BypassDefensiveStatBoosts(executingMove, target, hitNumber, ref bypassDefense));
 
         // Check if we can bypass the offensive stat boost on the user. We default to this if the
         // move is critical, and the user has an offensive stat boost of < 0, but a script is
         // allowed to change this.
-        var bypassOffense = hitData.IsCritical && executingMove.User.StatBoost.GetStatistic(offensive) < 0;
-        executingMove.RunScriptHook(script =>
+        var bypassOffense = hitData.IsCritical && user.StatBoost.GetStatistic(offensive) < 0;
+        executingMove?.RunScriptHook(script =>
             script.BypassOffensiveStatBoosts(executingMove, target, hitNumber, ref bypassOffense));
 
-        var userStats = executingMove.User.BoostedStats;
+        var userStats = user.BoostedStats;
         if (bypassOffense)
-            userStats = executingMove.User.FlatStats;
+            userStats = user.FlatStats;
         var offensiveStat = userStats.GetStatistic(offensive);
 
         var targetStats = target.BoostedStats;
@@ -135,17 +140,20 @@ public class Gen7DamageCalculator(Gen7PluginConfiguration configuration) : IDama
         var defensiveStat = targetStats.GetStatistic(defensive);
         var origOffensiveStat = offensiveStat;
 
-        executingMove.RunScriptHook(script => script.ChangeOffensiveStatValue(executingMove, target, hitNumber,
-            defensiveStat, targetStats, offensive, ref offensiveStat));
-        executingMove.RunScriptHook(script => script.ChangeDefensiveStatValue(executingMove, target, hitNumber,
-            origOffensiveStat, targetStats, defensive, ref defensiveStat));
-        target.RunScriptHook(script => script.ChangeIncomingMoveOffensiveStatValue(executingMove, target, hitNumber,
-            defensiveStat, targetStats, offensive, ref offensiveStat));
-        target.RunScriptHook(script => script.ChangeIncomingMoveDefensiveStatValue(executingMove, target, hitNumber,
-            origOffensiveStat, targetStats, defensive, ref defensiveStat));
+        if (executingMove != null)
+        {
+            executingMove.RunScriptHook(script => script.ChangeOffensiveStatValue(executingMove, target, hitNumber,
+                defensiveStat, targetStats, offensive, ref offensiveStat));
+            executingMove.RunScriptHook(script => script.ChangeDefensiveStatValue(executingMove, target, hitNumber,
+                origOffensiveStat, targetStats, defensive, ref defensiveStat));
+            target.RunScriptHook(script => script.ChangeIncomingMoveOffensiveStatValue(executingMove, target, hitNumber,
+                defensiveStat, targetStats, offensive, ref offensiveStat));
+            target.RunScriptHook(script => script.ChangeIncomingMoveDefensiveStatValue(executingMove, target, hitNumber,
+                origOffensiveStat, targetStats, defensive, ref defensiveStat));
+        }
 
         var modifier = (float)offensiveStat / defensiveStat;
-        executingMove.RunScriptHook(script =>
+        executingMove?.RunScriptHook(script =>
             script.ChangeDamageStatModifier(executingMove, target, hitNumber, ref modifier));
 
         return modifier;
diff --git a/Plugins/PkmnLib.Plugin.Gen7/Scripts/Battle/FutureSightEffect.cs b/Plugins/PkmnLib.Plugin.Gen7/Scripts/Battle/FutureSightEffect.cs
index c294700..e724b56 100644
--- a/Plugins/PkmnLib.Plugin.Gen7/Scripts/Battle/FutureSightEffect.cs
+++ b/Plugins/PkmnLib.Plugin.Gen7/Scripts/Battle/FutureSightEffect.cs
@@ -27,7 +27,8 @@ public class FutureSightEffect : Script
             var executingMove = new ExecutingMoveImpl([target], 1, _moveChoice.ChosenMove,
                 _moveChoice.ChosenMove.MoveData, _moveChoice, battle);
             var hitData = executingMove.GetHitData(target, 0);
-            var damage = damageCalculator.GetDamage(executingMove, target, 1, hitData);
+            var damage = damageCalculator.GetDamage(executingMove, executingMove.UseMove.Category, executingMove.User,
+                target, executingMove.TargetCount, 1, hitData);
 
             target.Damage(damage, DamageSource.Misc);
         }
diff --git a/Plugins/PkmnLib.Plugin.Gen7/Scripts/Pokemon/Confusion.cs b/Plugins/PkmnLib.Plugin.Gen7/Scripts/Pokemon/Confusion.cs
index 6e35836..d310416 100644
--- a/Plugins/PkmnLib.Plugin.Gen7/Scripts/Pokemon/Confusion.cs
+++ b/Plugins/PkmnLib.Plugin.Gen7/Scripts/Pokemon/Confusion.cs
@@ -1,7 +1,98 @@
+using PkmnLib.Static.Moves;
+
 namespace PkmnLib.Plugin.Gen7.Scripts.Pokemon;
 
 [Script(ScriptCategory.Pokemon, "confusion")]
 public class Confusion : Script
 {
-    // TODO: Implement confusion
+    private int _turnsConfused;
+
+    /// <inheritdoc />
+    public override void OnAddedToParent(IScriptSource source)
+    {
+        if (source is not IPokemon pokemon)
+            throw new InvalidOperationException("Confusion script can only be added to a Pokemon.");
+        var battleData = pokemon.BattleData;
+        if (battleData == null)
+            throw new InvalidOperationException("Confusion script requires a Pokemon to be in a battle.");
+        _turnsConfused = battleData.Battle.Random.GetInt(2, 5);
+    }
+
+    /// <inheritdoc />
+    public override void StopBeforeMove(IExecutingMove move, ref bool stop)
+    {
+        _turnsConfused--;
+        move.Battle.EventHook.Invoke(new DialogEvent("pokemon_is_confused", new Dictionary<string, object>
+        {
+            { "pokemon", move.User },
+        }));
+        if (_turnsConfused <= 0)
+        {
+            RemoveSelf();
+            move.Battle.EventHook.Invoke(new DialogEvent("pokemon_snapped_out_of_confusion",
+                new Dictionary<string, object>
+                {
+                    { "pokemon", move.User },
+                }));
+            return;
+        }
+
+        if (move.Battle.Random.GetInt(0, 100) < 33)
+        {
+            var damage = move.Battle.Library.DamageCalculator.GetDamage(null, MoveCategory.Physical, move.User,
+                move.User, 1, 0, new ConfusionHitData());
+
+            EventBatchId batchId = new();
+
+            move.User.Damage(damage, DamageSource.Confusion, batchId);
+            move.Battle.EventHook.Invoke(new DialogEvent("pokemon_hit_itself_in_confusion",
+                new Dictionary<string, object>
+                {
+                    { "pokemon", move.User },
+                    { "damage", damage },
+                })
+            {
+                BatchId = batchId,
+            });
+
+            stop = true;
+        }
+    }
+
+    private class ConfusionHitData : IHitData
+    {
+        /// <inheritdoc />
+        public bool IsCritical => false;
+
+        /// <inheritdoc />
+        public ushort BasePower => 40;
+
+        /// <inheritdoc />
+        public float Effectiveness => 1.0f;
+
+        /// <inheritdoc />
+        public uint Damage { get; } = 0;
+
+        /// <inheritdoc />
+        public TypeIdentifier? Type => null;
+
+        /// <inheritdoc />
+        public bool IsContact => true;
+
+        /// <inheritdoc />
+        public bool HasFailed => false;
+
+        /// <inheritdoc />
+        public void Fail()
+        {
+        }
+
+        /// <inheritdoc />
+        public void SetFlag(StringKey flag)
+        {
+        }
+
+        /// <inheritdoc />
+        public bool HasFlag(StringKey flag) => false;
+    }
 }
\ No newline at end of file