[KHM] added Foretell placeholder ability

Mage/src/main/java/mage/abilities/keyword/ForetellAbility.java

@@ -0,0 +1,30 @@
+package mage.abilities.keyword;
+
+import mage.abilities.SpecialAction;
+import mage.cards.Card;
+import mage.constants.Zone;
+
+/**
+ * @author TheElk801
+ */
+public class ForetellAbility extends SpecialAction {
+
+    // TODO: Implement this
+    public ForetellAbility(Card card, String manaCost) {
+        super(Zone.HAND);
+    }
+
+    private ForetellAbility(ForetellAbility ability) {
+        super(ability);
+    }
+
+    @Override
+    public String getRule() {
+        return "";
+    }
+
+    @Override
+    public ForetellAbility copy() {
+        return new ForetellAbility(this);
+    }
+}