Bunch more moves, changes in how additional information for items works.

Plugins/PkmnLib.Plugin.Gen7/Scripts/Battle/MudSportEffect.cs

@@ -0,0 +1,28 @@
+using PkmnLib.Static.Utils;
+
+namespace PkmnLib.Plugin.Gen7.Scripts.Battle;
+
+[Script(ScriptCategory.Battle, "mud_sport")]
+public class MudSportEffect : Script
+{
+    private int _turnsLeft = 5;
+
+    /// <inheritdoc />
+    public override void ChangeBasePower(IExecutingMove move, IPokemon target, byte hit, ref byte basePower)
+    {
+        if (move.UseMove.MoveType.Name == "electric")
+        {
+            basePower = basePower.MultiplyOrMax(2f / 3f);
+        }
+    }
+
+    /// <inheritdoc />
+    public override void OnEndTurn(IBattle battle)
+    {
+        _turnsLeft--;
+        if (_turnsLeft <= 0)
+        {
+            RemoveSelf();
+        }
+    }
+}