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

Plugins/PkmnLib.Plugin.Gen7/Scripts/Side/MatBlockEffect.cs

@@ -0,0 +1,19 @@
+using PkmnLib.Static.Moves;
+
+namespace PkmnLib.Plugin.Gen7.Scripts.Side;
+
+public class MatBlockEffect : Script
+{
+    /// <inheritdoc />
+    public override void BlockIncomingHit(IExecutingMove executingMove, IPokemon target, byte hitIndex, ref bool block)
+    {
+        if (executingMove.UseMove.Category != MoveCategory.Status)
+            block = true;
+    }
+
+    /// <inheritdoc />
+    public override void OnEndTurn(IBattle battle)
+    {
+        RemoveSelf();
+    }
+}

Plugins/PkmnLib.Plugin.Gen7/Scripts/Side/MistEffect.cs

@@ -0,0 +1,15 @@
+using PkmnLib.Static;
+
+namespace PkmnLib.Plugin.Gen7.Scripts.Side;
+
+[Script(ScriptCategory.Side, "mist")]
+public class MistEffect : Script
+{
+    /// <inheritdoc />
+    public override void PreventStatBoostChange(IPokemon target, Statistic stat, sbyte amount, bool selfInflicted,
+        ref bool prevent)
+    {
+        if (amount < 0)
+            prevent = true;
+    }
+}