Implements several more moves

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

@@ -0,0 +1,20 @@
+using System.Linq;
+using PkmnLib.Dynamic.Models.Choices;
+using PkmnLib.Dynamic.ScriptHandling;
+using PkmnLib.Static;
+
+namespace PkmnLib.Plugin.Gen7.Scripts.Moves;
+
+public class Belch : Script
+{
+    /// <inheritdoc />
+    public override void PreventMoveSelection(IMoveChoice choice, ref bool prevent)
+    {
+        var battleData = choice.User.BattleData;
+        if (battleData == null)
+            return;
+        
+        if (battleData.ConsumedItems.All(x => x.Category != ItemCategory.Berry))
+            prevent = true;
+    }
+}