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

Plugins/PkmnLib.Plugin.Gen7/Scripts/Moves/Moonlight.cs

@@ -0,0 +1,28 @@
+using PkmnLib.Plugin.Gen7.Scripts.Weather;
+using PkmnLib.Static.Utils;
+
+namespace PkmnLib.Plugin.Gen7.Scripts.Moves;
+
+[Script(ScriptCategory.Move, "moonlight")]
+public class Moonlight : Script
+{
+    /// <inheritdoc />
+    public override void OnSecondaryEffect(IExecutingMove move, IPokemon target, byte hit)
+    {
+        var battleData = move.User.BattleData;
+        if (battleData == null)
+            return;
+
+        var fraction = 0.5f;
+        var weather = battleData.Battle.WeatherName;
+        if (weather == ScriptUtils.ResolveName<Sunny>())
+            fraction = 2f / 3f;
+        else if (weather == ScriptUtils.ResolveName<Rain>() || weather == ScriptUtils.ResolveName<Hail>() ||
+                 weather == ScriptUtils.ResolveName<Sandstorm>())
+            fraction = 0.25f;
+
+        var maxHp = target.BoostedStats.Hp;
+        var healAmount = maxHp.MultiplyOrMax(fraction);
+        move.User.Heal(healAmount);
+    }
+}