Even more abilities

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

@@ -0,0 +1,33 @@
+namespace PkmnLib.Plugin.Gen7.Scripts.Pokemon;
+
+[Script(ScriptCategory.Pokemon, "slow_start")]
+public class SlowStartEffect : Script
+{
+    private int _turnsRemaining = 5;
+
+    /// <inheritdoc />
+    public override void ChangeSpeed(ITurnChoice choice, ref uint speed)
+    {
+        speed /= 2;
+    }
+
+    /// <inheritdoc />
+    public override void ChangeOffensiveStatValue(IExecutingMove move, IPokemon target, byte hit, uint defensiveStat,
+        ImmutableStatisticSet<uint> targetStats, Statistic stat, ref uint value)
+    {
+        if (stat == Statistic.Attack)
+            value /= 2;
+    }
+
+    /// <inheritdoc />
+    public override void OnEndTurn(IBattle battle)
+    {
+        if (_turnsRemaining <= 0)
+            return;
+        _turnsRemaining--;
+        if (_turnsRemaining == 0)
+        {
+            RemoveSelf();
+        }
+    }
+}