More move scripts

Plugins/PkmnLib.Plugin.Gen7/Scripts/Pokemon/LockOnEffect.cs

@@ -0,0 +1,27 @@
+namespace PkmnLib.Plugin.Gen7.Scripts.Pokemon;
+
+[Script(ScriptCategory.Pokemon, "lock_on")]
+public class LockOnEffect : Script
+{
+    private readonly IPokemon _placer;
+
+    public LockOnEffect(IPokemon placer)
+    {
+        _placer = placer;
+    }
+
+    /// <inheritdoc />
+    public override void ChangeAccuracy(IExecutingMove executingMove, IPokemon target, byte hitIndex,
+        ref int modifiedAccuracy)
+    {
+        if (_placer != target)
+            return;
+        modifiedAccuracy = 255;
+    }
+
+    /// <inheritdoc />
+    public override void OnEndTurn(IBattle battle)
+    {
+        RemoveSelf();
+    }
+}